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Established 1851.
ILLUSTRATED
' Wholesale Catalogue
- WITH-
PRICES CURRENT
-OK —
Chemical & Physical Apparatus
AND ASSAY GOODS.
IMPORTED AND MANUFACTURED BY
EIMER & AMEND,
205, 207, 209 & 211 Third Ave.,
1 8th St. Station Elevated R. R., NEW YORK.
Q G . Meissner
Digitized by VjOOQLC
PRESS OF
Geo. Gottsbergrr Peck,
IX MURRAY ST., N. Y.
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INTRODUCTION
In publishing this new edition of our Chemical Apparatus Catalogue it gives
us pleasure to state to our friends and patrons that, the former buildings proving
too small for the rapid growth of the business, we have rebuilt on our old site a
substantial 7 story fire-proof building, and have now returned to the new quarters.
This house built solely for the requirements of our business, is provided with every¬
thing appertaining to it, so that our facilities are now unlimited, enabling us to
ship orders very promptly. It will give us pleasure to have purchasers call and
examine our stock.
We have fully illustrated and enlarged this list by more than 100 pages, in
order to make it the most complete of its kind in the United States. The ar¬
rangement of the catalogue is mostly alphabetical, but apparatus belonging to¬
gether have been grouped as much as advisable to enable comparison.
For Chemicals we have provided a special list.
We are Agents for
Joseph Kavalier’s Bohemian Glassware.
Carl Zeiss 9 Microscopes, Objectives, etc.
Schmidt & Haensch’s Optical Goods, Polariscopes, etc.
F. & M. Lautenschlaeger’s Berlin Bacterioscopical Apparatus.
. Greiner & Friedrich’s German Glassware.
Carl Schleicher & Schuell’s Chemically Pure Filter Papei^.
H. TrommsdorfPs Strictly C. P. Chemicals. •//* V* / * •**
E. March’s Sohne’s German Chemical Stoneware.
H. Fleitman’s Patent Wrought Nickelware.
G. Kern & Sohn’s German Balances and Weights.
Prof. Jolly’s Balances.
F. Desmoutis, Lemaire & Co.’s Chemically Pure Hammered
Platinum Laboratory Ware.
Messrs. Hunt & Clapp, Pittsburgh Testing Laboratory, 95 5th Ave.,
Pittsburgh, arc our agents for the iron trade of the Pittsburgh district, and carry a
line of our goods to supply immediate wants promptly.
We think it important to state that we have been able to reduce, in
many instances very materially, the PRICES, and that in making this re¬
duction the quality of the article has not suffered —but, on the contrary,
has-whenever possible—been improved. We suggest comparison of our
prices with those of other dealers—feeling confident that in this respect
they will bear the closest scrutiny.
Being direct Importers and Manufacturers, we feel sure that we can meet any
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• competition, as we believe that our stock is the largest and best selected of any in
this line and buyers will readily realize the importance of thus being able to make
all their purchases in one house. We claim to be the only one carrying a full
line of non-blistering hammered Platinum ware, as also all makes of Balances,
and we earnestly solicit a careful examination of the quality of our
BEAKERS, COPPER GOODS,
COMBUSTION TUBING, GRADUATED WARE,
PORCELAIN WARE, HORN GOODS,
PLATINUM, SCORIFIERS,
WOOD AND METAL WORK, BALANCES AND WEIGHTS,
FILTER PAPERS, STONEWARE,
CHEMICALS and ACIDS, etc., etc.,
which are the best in the market, and which no money could procure of
better quality. They are kept in stock at the annexed low prices. Second
quality goods we do not deal in. We may add, that we have increased
our facilities for Glass-blowing to such an extent, that we are able to
produce any and every piece of glass manufacture, even the most com¬
plicated gas apparatus, as perfect and accurate, and at about the same
price as made in the best establishments of the kind in Europe.
Terms are Net Cash.
All goods are packed with utmost care by experienced hands in such a
manned that everything should arrive safely, which we consider most important.
. • \
lid chayge is*made for packing; we charge only for the necessary cases and
for those, what they <T$sr\!s/ ;
•..*/ •. • .*
against breakage for 2 to 5% premium, but
are i\ot;a£htrWisfe responsible, after having delivered them in good con¬
dition to 4:iih transportation Co.
• • ••••• •
• . •
• • .*
Universities, Colleges, Schools and Scientific Societies of the United States,
are by authority of Act of Congress, June 22d, 1874, permitted to have all
* Instruments, Apparatus, books, etc., intended for their educational purposes and
not for sale, imported free of duty. We have special facilities to attend to this,
and shall be pleased to receive orders which we fill at the original prices of Euro¬
pean dealers.
When articles out of our line are ordered, the greatest care will be used in
their selection, but, having been purchased expressly to fill orders, these goods of
course, cannot be returned.
No goods are sent to strangers unless the order Is accompanied by
proper references or cash. Not less than $5.00 worth will be sent
C. O. D., and that only if at least half cash has been forwarded with
the order.
Very respectfully,
EIMER & AMEND.
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Eimer & Amend’s Prices Current
5000. Absorptiometer, according to BunseA.*.$80 00
Absorption Apparatus, according to Winkler.
do Burette, according to Lunge,
do do do Bunte.
And other Absorption apparatus.
5001. Absorption Tubes, Bunsen's, with bulb, plain.35 cts. graduated, 1 30
5002.* do do do straight, plain.30 cts do 1 00
^ 6003. Absorption Tube, according to Soxhlet-Winkler. .50 cts. each.
^ 5004. Acetomcter, Otto's, for determining percentage of Aoetio Acid in Vinegar, 80 ots.
Other Acetoioeters, see Alcalimeters and Hydrometers.
% 5005. Acid Bottles, (Cobalt Bottles), with long stoppers, reaching to the bottom,
aud ground caps. Shape a or 6.
Contents, 1-2 1 2 oz.
.32 .35 .40
5000 5006 5007 5009
5006. Acid Bottles, with Pipette, capacity one ounce.50 cts.
— 5007. Acid Bottle Ball Stopper,
1 2 oz.
♦ .40 .45
5008. Acid Brushes, made of spun glass, long or short..25 cts.
5009. Acid Dishes, of porcelain.
Diameter, 4 4} 5| 6J inches.
.85 $1 00 1 15 1 40 each.
3 partitions. 3 partitions. 6 partitions. 6 partitions.
Acid Jars, see Cylinders.
Acid Measures, see Graduates.
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2
EIMER & AMEND’S PRICES CURRENT.
5010. Acidimeter, according to Gall, for determining the quantity of acid in
must and wine; consisting of a graduated burette, volume pipette
and mixing flask, iu wooden box ; with instructions for use.$3 00
Ammonia Test Liquor for Acidimeter, per quart, 75 cts.
Litmus Tincture for Acidimeter, per pint.50 cts.
Other Acidimeters, see Alcalimeters and Hydrometers.
— 5011. Acid Measures, of lead.
8 oz. pt. qt £ gal. 1 gal. 2 gaL
1.50, 2.00, 2.25, 3.00, . 4.50, 6.00.
Other Measures see Graduates, Cylinders and Measures.
5012. Acid Pitchers, of stoneware, with 1 handle, from 1 gallon up, also with 2 handles.
Capacity,
Price,
i,
.30,
2,
.25,
4,
.30,
6,
.40,
8 pints.
.50c. each.
Capacity,
Pnce,
n,
.66,
2, 2J,
.80, .95,
3,
1.10,
4,
1.25,
5, 6, gallons.
1,75, 2.25 each.
6013. Acid Pots, of stoneware, cylindrical or conical.
Capacity, 2}, 4, 5, 6, 7j, 10, gallons.
Price, 1.00, 1.40, 1.85, 2.35, 2.80, 3.75, each.
^5014. Acid Pump, E. & A., to pump Acid or Distilled water from Carboys, sub¬
stantial and effective. The Liquid is delivered quickly and in a constant stream
which can be checked instantly. Size for Laboratories and Stores.$ 5 00
Bellows for same. 5 00
5014a Ditto, all rubber, same price.
O £ 5015. Acid Pump, Matthew s patent, for factory use. 15 00
Acid Syplions, see Syphons.
k
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EIMER & AMENDE PRICES CURRENT.
3
O* 5016. Acid Pumps, earthenware, for chemical factories.
No. 1, 2, 3,
Diameter of Piston, 2f, 3$, 4, inches.
Length of stroke, 8, 9, 10, “
Price complete, 58.00, 70,00, 78.00,
5016a. Ditto, horizontal action, $75.00 to $150.00 extra.
O 5017. Mounting in Wood and Iron, extra to order, at lowest rate.
5016
5018 . Acid Vessels, with er without outlet near the bottom.
Capacity, 12, 20, 25, 30, 38, 45, 50, 55 gallons.
Price, 3.75, 5.50, 7.50, 9.25, 11.00, 13.00, 15.00, 17.50 each.
Capacity, 65, 70, 75 gallons.
Price, 20.00, 22.00, 25.00 each.
The last three sizes are made to order only. Stop-cocks ground in airtight in outlet
if so ordered.
5019. Adapters, for connecting retorts with receivers, straight or bent, German
or Bohemian. A, 1, 1A, 2, 21, 3 inches.
.15, .20, .2o, .30, .45, .65 etch.
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EIMER & AMENDS PRICES CURRENT,
Aeolipile, see alcohol blast lamps.
Agate Mortars, see Mortars.
zfc 6020. Air Bath, FTeseuius, of heavy copper, single walls, front door, two opening*?
on top, draft hole near the bottom, perforated shelf and extra iron bottom. The
whole is resting on four legs which can be taken out, to set the Bath upon a stove.
Size, 6x8 8x10 10x12 in. Larger sizes to order.
5 00 7 00 10.00.
6021. Air Bath as above, on 4 legs, with extra sliding rod for Bunsen's Burner. The
whole is arranged to be fastened against the wall, as well as to stand upon a.
table.
Size, 6x8 8x10 inches, Larger sizes to order.
7.00, 10.00.
If fitted with Glass or Mica Window 50 cents extra. With burner and fork, $1 75
extra.
5022. Air Bath, made of Sheet Iron, size 6} inch, by 5 by 6 inch, with sliding front
of glass. Price. . .. $3 00
^ 6023. Air Bath for drying precipitates etc., made of heavy copper; large size, with
3 drying chambers, separate doors, with registers for each chamber and witk
movable shelves ; the size of the chambers is 7 inch wide by 7 inch deep, andi
each has 2 tabulations on top, one for the draught, and the other for insert¬
ing a thermometer. The size of the whole apparatus is 21 inch long, 8$ inch*,
high and 7 inch deep, resting on an iron Rupport of similar dimensions and
shape, but open in front to receive the heating apparatus. Price... .$24 OO
For others, see Drying Ovens.
AIR PUMPS.
6024. Air or Pneumatic Pump, barrel 8xl|, to exhaust or condense, (stop ©ock
$1.00 extra) ...$ 6 00
6025. Air or Pneumatic Pump, with Rtop-cock, mounted on wood and iron frame, to be
used on the floor or upon a low table.* ” ^
6026. Air Pump, Liebig’s, for organic analysis, with two stop-cocks, for exhausting and
transferring..*10 UO
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EIMER & AMEND’S PRICES CURRENT. £
5027. Air Pump, barrel of brass, finely finished, 8 in. long, by 1J in. diameter, with well
ground plate, 6J in. diameter, with stop-cock, set screw and guard screw,,
mounted on fine polished mahogany base, with qt. bell glass receiver.
Each. $16 00
Air Pump, ditto, without stop-cock. 13 50
Barometer gauge additional. 5 00
5027
— 5028. Air Pump, brass cylinder, 8 inches long by 2 inches diameter, plate 9 inches in
diameter, polished mahogany base, similar to 5029.$26 00
Barometer gauge additional. 5 00
6029
^ 6029. Air Pump; polished mahogany base and pillar, brass cylinder, 8 in.
long by 2} in. diameter ; plate 10 in. diameter ; the piston is packed in a manner
to prevent leakage with slight friction, the valves are accessible. The oup around
the piston should be partly filled with oil to prevent leakage and to lubrioate the
piston.$38 60
Barometer gauge additional. 5 00
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6 EIMER & AMEND’S PRICES CURRENT.
5030
—^ 50C0. Air Pump; on solid mahogany table, highly polished, thirty-one by
nineteen inches, brass cylinder twelve inches long by four inches diameter,
brass tubes and stop-cock, heavy plate twelve inches diameter; the plate is
forty-three inches from the floor.. $120 Ofl
Barometer gauge additional. . 5 00
5031. Air Pump, as large as above but with rotary movement for hand and
power. . .$160 00
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EIMER & AMEND’S PRICES CURRENT.
7
5032. Air Pump, Mercury, according to GeLssler, Weinliold’s modification,
with one drying apparatus and mercury gauge : a style and size which is mostly
in demand at present giving the best results. ^
Price... $l0 ° 00
5033. Air Pump or Vacuum
Pump, according to
Geissler, exhausting
with mercury, yielding
a perfect vacuum in con¬
siderable less time than
the Sprengers Pump.
Similar to 5032, but with¬
out lift It is used by
the Electric Light Com¬
panies for exhausting
the lamp globes. Com¬
plete on wooden support
$35 00
41
5036
5034. The glass parts alone,
$27 50.
5035. Air Pump, ditto, of
smaller dimensions for
exhausting the gases of
blood etc., mounted,..
$25 00.
5032
^ 5036. Air Pump, mercurial, according to Doepler ; complete on wooden support
for 25 lbs. Mercury, (any size from 15 to 100 lbs. mercury to order.)
Price . 22 50
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EIMER & AMEND’S PRICES CURRENT.
6037. Air Pump, ditto, without the stop-cocks .$20 00
5038. Air Pump, according to Spreugcl, exhausting by means of mercury, com¬
plete, with support ..$8 00
^ 5039. Air Pump, ditto, with scale. ... 10 00
5040. Air Pump, ditto, glass parts only...4 50
5041. Air Pump, with drying apparatus, adjustable mercury reservoir, etc., Weln-
hold’s modification. $35 00
Air Pump, Bunsen's and Fischer’s etc., for use with water. See Filtering
Pumps.
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EIMER & AMEND’S PRICES CURRENT.
9
—% 5042. Air Pump plate OH triangular base to receive exsiccator and bellglass.
Diameter of plate, 8, 10, 12 inches.*
$8 00 , 10 00 , 12 00 .
5043. Air Tester, Wolpert’s, in case. . S3 25
-)£ 5044. Air Thermometer Tube.
1 in. 1$ in. 2 in. 2A in.
.25, .25, . 30 , .40.
5045. Alcoholometer Manual, with tables indicating the true percentage at all
temperatures between 32° and 100° Fahr.each 25 cts.
Alcoholometers, see Hydrometers.
Alcoholometer Jars, see Cylinders.
Alcohol Lamps, see Lamps.
5050
% 5046. Alembics, of thin blown glass, in one piece.
4 oz. 8 oz.
Price, .55. .80.
^ 5047. Alembics, with head ground on and glass stopper.
4 oz. 8 oz.
.75. 1.00.
% 5048. Alembics, of best heavy Bohemian glass, top ground air-tight to the body.
Capacity, 4 ounce, } pint, pint, quart,
$1 00 1 35 1 60 2 00
5049. Alembic Sallerons, all glass, for determining alcohol in wine, beer, cider,
etc., complete with areometer and graduated glass.$ 6 00
—^ 5050. Alembic Sallerons, of copper, s. c. Monitor still. 10 00
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EIMER & AMEND’S PRICES CURRENT,
ALKALIMETERS.
^5051. Alkallmeter, according to Berzelius . $0 70
^ 5052. Alkalimeter, Bunsen’s . . . 1 00
^ 5053. Alkalimeter, according to Freseiiius & Will . .. 45
^ 5054. Alkalimeter, by Kipp, with glass stop-cock. 1 90
5055. Alkalimeter, according to Kohrbeck .1 90
^ 5066. Alkalimeter, according to Professor Molir. . 75
^ 5057. Alkalimeter, according to Professor Scliroetter.. .1 9D
5058 5059 5061 5062
^ 5058. Alkalimeter, after Hose and Geissler with ground tube as stop-cock... .$1 50
^ 5059. Alkalimeter, new form, Geissler’s .. 2 00
5060. Alkalimeter, modified by Dr. Chas. U. Shephard, the drying bulbs have ground
joint, otherwise like 5059.. 2 00
^ 5061. Alkalimeter, Fritscli’s for minerals. 54
Geissler’s, Mohr’s, Gay Lussac’s, Bink’s. etc., see Burettes.
Alkaloids in collections, see Collections and chemical catalogue.
5061a. Amalgamator, hand.small, $7 00. Large, $9 50
% 6062. Anatomical Jars, of Bohemian glass, with air-tight ground glass stoppers
full width of jar. Glass hook inside the stopper to suspend the preparations,
about 2}x2J 3x3 4x1 3*6 6x3 4jxG 8x10 in.
.40 . 60 $1 00 1 25 1 50 1 60 6 00
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EIMER & AMEND’S PRICES CURRENT.
_% 6063. Anatomical Jars, of improved style, top plate with book, ground
. to the body and made air-tight by a rubber washer.
Size,
3 inches wide by 4 inches hit
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Capacity, * pint.Each
“ pint. “
“ quart._ “
" quart... “
“ 3 pint. “
“ ^ gallon.... u
— 6034. Above jars, if provided with perforations in cover, will furnish excellent gas gener¬
ators or wash bottles. 1 perforation.05
2 “ . . $1 60
3 “ . 2 25
5065. Anemometers, for measuring drafts in furnaces and chambers.$25 00
Annealing Cups, U. 8. Torrey A Eaton’s,..dozen. $1 75
5066. Annealing Caps, French, very smooth inside. Each, 15 cts. Dozen, $1 35
O 5067. Annealing Cups, .English* No. A. B. C. D.
Diameter on top, 1£ H 1* 1}
Price, each, .10 .10 .10 .10
6063 5069 5072 6073
6068. Anthracen Bath of heavy brazed copper, with silvered crucible of 1 liter
capacity.$10 00
^5069. Anvil, for blow-pipe analysis, Plattner’s .50
5069a. Anvil, extra heavy.60
5070. Anvil, with steel hammer..$1 00
—^ 5071. Anvils, flat cast steel mirror polished face.
1 1* 2 2* 3 4 inch.
.65 $1 00 1 35 1 70 2 00 2 60
9
5066
5068
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EIMER & AMEND’S PRICES CURRENT.
APPARATUS,
ANALYTICAL, EXPERIMENTAL, ETC,
^ 5074. Apparatus for the detection of arsenic, according to Marsh, on polished
wooden support, latest form complete with glass stop-cock..$2 20
5075. Apparatus, for the detection of arsenic, according to Marsh, unmounted, the glass
part alone.40
^ 5076. Apparatus, for the detection of arsenic, according to Presenilis.. 1 00
% 5077. Apparatus, for the detection of arsenic, with Rose’s lamp and support table .. 7 50
% 5078. Apparatus, for the detection of arsenic, according to Fresenius & Otto. . .60
^ 5079. Apparatus, for blow-pipe analysis, in polished wooden box, containing ten
blow-pipe re-agents, box for platinum wire, pair of forceps, and Plattner’s blow¬
pipe, with platinum plate room for anvil and agate mortar. Complete filled.
Price.$4 60
5077
5083
6080. Apparatus, ditto, without re-agents.4 00
5081. Apparatus, ditto, the case alone, without the blow-pipe, etc. 1 75
6082. Apparatus, for quantitative blow-piping, according to Prof. Plattner, (see Appen¬
dix ) .$40 00 and $175 00
See Appendix for blow-pipe apparatus.
^ 6083. Apparatus, for the determination of sulphur by bromine, Ledebur
complete as per engraving but without the supports (support $4 00 extra.) $7
The tube with 2 stop-cocks, filled with glass beads, alone.4
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0B S 8
5085 5087 5088 5090
3|£ 5088. Apparatus, for fractional distillation Regnauld’s of copper, and brass.
Without thermometer, $15 50, Thermometer, $2 00.
5089. Apparatus, for fractional distillation under diminished pressure. 3 00
Other apparatus for fractional distillations, see Flasks and Tubes.
5090. Apparatus, for the determination of carbon in steel, after Fresenius, with platina
holders for the -f pole .. 4 00
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EIMER & AMEND’S PRICES CURRENT. 13
^ 5084. Apparatus, for volumetric estimations of carbonic acid; for sugar refine¬
ries ; according to Gawalovski ; with 2 measuring and 1 filling tube, etc.,
complete...Price 4 50
5065. Apparatus, for the determination of atmospheric moisture ; according to
Ruedorf.. . .Price 6 00
^£5086. Apparatus, for taking the specific gravity of gases; according to ChanoeL
Price. .«.eaoh, 4 00
5087. Apparatus, for determining the specific gravity of cement ; according to Schu¬
mann...each, 2 25
EIMER & AMEND’S PRICES CURRENT.
5091. Apparatus, for the estimation of carbon in pig-iron after Uligreen, complete.
Price .$18 00
(See also under Carbon, Eggertz’s, etc.)
—$ 5092. Apparatus, Scheibler’s standard, for estimation of Ca. Co r in bone-black,
accuracy guaranteed, with latest improvements. 25 00
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5092 6094
5093. Apparatus Scheibler’s, for the estimation of Co, in saturation gases ; with printed
instructions. .. 38 00
% 5094. Apparatus, for generating carbonic acid gas, etc., evolution flask, with
rubber stopper, funnel tube and delivery tube.
I pint £ pint 1 pint 2 pints. 4 pints.
.60 .70 .85 $1 00 1 25
^ 5095. Apparatus, for constant generating of carbonic acid, hydrogen, sulphuretted hy¬
drogen, etc., a heavy glass jar, bell glass, lead tripot, brass plate and brass stop¬
cock.
Height, 6 8 9 10 12 15 20 in.
153 75 4 50 5 00 G 00 8 00 10 00 12 00
EIMER & AMEND’S PRICES CURRENT.
i5
* 5100. Apparatus, for estimating: carbonic acid, according to Winkler:
complete in case and supporting frame.$15 00
The glass parts alone . 9 00
* 5101. Apparatus for the determination of Oxygen; according to Lindemann, im¬
proved by C. Winkler; completed in oase and supporting frame.$18 75
The glass parts alone . .11 25
*5102. Apparatus, for generating hydrogen, carbonic acid, etc., for laboratory use, in
larger quantities; same as used in the Ztirich laboratory. Heavy cylindrical
glass jars; very practical; does not got out of order ; current of gas instantane-
0UB - Capacity, J 1 2 galls.
Price, $4 00 6 00 8 00
6100
5102
* 5103.
-*5104.
5104
5103
Apparatus, for making carbonic acid water, according to Prof. Liebig, com¬
plete, with under plate, tumbler, filling funnel, and instructions lor use.
Capacity, 1 gal. $12 00 each.
Apparatus, for making carbonic acid water, etc., as above, French, made of glass,
wicker covered, with instructions.
2 bot
3 bot
4 bot
5 bot.
8 bot.
Capacity, qt.
3 pts.
igrti.
5 pts.
1 gal.
Gazogene, $5 50
6 50
9 00
10 50
- each.
Seltzogene, 5 00
5 50
6 50
8 00
11 50 wire covered.
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EIMER & AMEND’S PRICES CURRENT
% 5106. Apparatus, for displacing by boiling and collecting air or gases contained in water.
according to Jacobsen and Behrens. Glass parts.$1 75 each.
Glass parts, with supports. . 4 00 each.
5107. Apparatus, for generating chlorine gas, a ring neck-flask, with perforated
rubber stopper, safety tube, washing bottle, delivery tube, etc , etc.
Capacity, \ J 1 2 4 pints.
.70 .80 ,90 $1 25 1 50
% 5108. Apparatus, as above, with sand bath and tripod additional.
For J § 1 2 * pints.
Price, .30 .35 .45 .55 .65
6109. Apparatus, for generating hydrogen or sulphuretted hydrogen, a heavy evo¬
lution bottle, with rubber stopper, safety tube and drying tube (see fig. 5076.)
J pint. } pint 1 pint 1 quart } gal.
.60 .75 $1.00 1 20 1 50
5106 5113
% 5110. Apparatus, for electrolytic generation of pure hydrogen ..$4 25
5106 5113
% 5110. Apparatus, for electrolytic generation of pure hydrogen..$4 25
^ 6111. Apparatus, for electrolytic generation of pure oxyliydrogen. 4 25
5112. Apparatus for generation H 5 S in larger quantities, for laboratory use.
Capacity, 1, 2, 3 galls.
Price, 4.00, 6.00, 10.00.
5113. Apparatus for making chlorine water, ammonia, or hydrochloric acid, a quart flask,
three one pint Woulff’s bottles, all connections rubber, and rubber stoppers.
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EIMER & AM END’S PRICES CURRENT.
5114. Without stand.$4 25
5115. With tripod and sand bath. 5 00
5116. With iron ringstand and sand bath. 5 50
5117. With iron ringstand, sand bath and burner. 6 25
3k 5118. Apparatus, after Bunsen and Fresenius, for the absorption of chlorine,
without stand.. 1 00
5119. Apparatus, with clamp and stands. 3 00
3k 5120. Apparatus for transferring gases in Urea estimations, HUffuer’s.
Price. 5 25
3k 5121. Absorption Apparatus, according to Dr. C* Winkler.
Price, large.$2.25. Small .;.. .$0 75
3k 5122. Apparatus for the volumetric determination of CL, after Bunsen, complete,
with support. . 4 60
3k 6123. Apparatus, according to Mitclicrlich, for phosphorus detection, complete
with supports.12 00
5124. Apparatus without the supports, the glass parts alone.. .. 8 00
# 5125. Apparatus of lead for etching* with hydrofluoric acid, small, $3 50 large, 5 00
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E1MER & AMEND’S PRICES CURRENT.
^ 612G. Apparatus for the volumetric estimation of Oxygen, on support $15 00
The glass parts alone. . 8 00
APPARATUS—HOFMANN’S.
^ 5127. Apparatus for the decomposition of water, according to Prof.
Hofmann, showing that water is com posed of 2 vol. H and 1 yoL O ;
with two stop-cocks with stand of wood or iron.. . $7
5128. Apparatus, 2 tubes graduated, mounted. . . 10
5129. Apparatus not mounted,, plain. 4
5130. Apparatus graduated, not mounted, with extra stopcock. 7
^ 5131. Apparatus, for demonstration that in uniting H and O to water a con¬
densation of J takes place. Tube with platina electrodes, stop-cook,
steam cylinder and glass worm, complete on stand. 10
*. 5132. Apparatus, Hofmann’s, to show that H and O combine only in the same
proportions as they are generated from H s O consisting of 2 tubes with 2
stop-cocks and Platina Wires. Each.$1
5133. 1 tube with one stop-cock and Platina Wires. Each. 3
6134. Set of 3, with supports...21
^ 6135. Apparatus, for the decomposition and recomposition of water,
called Prof Hofmann s Lecture Eudiometer, with stop-cock near
the bottom of one of the tubes, and another at the top of the other Tube,
with platina electrodes. 7 50
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g 8 8 W" 8 8 g § S
EIMER & AMEND’S PRICES CURRENT.
*9
5136. The same, the glass part alone. . 6 00
^ 5137. Apparatus, Hofmann’s, for H CL decomposition, with platina and
carbon electrodes.. 8 50
5138. Glass part only. 6 00
5139. Apparatus, set of 3, two of No. 5137 and one of No. 5127 but on iron sup¬
port .24 50
5140. The same, the 3 glass parts only. 17 60
5141. Apparatus, for decomposition of water, ammonia, and H CL accord¬
ing to Prof. Hofmann, a V. tube with platina electrodes, on iron stand.
Small. 3 50
5142. Large . 5 00
5143 Apparatus, the glass part alone $2 00.reap. 2 75
5144. Apparatus, Hofmann’s, showing the oxydation and redaction of cop¬
per and copper oxide by heat and hydrogen . 2 50
5146 5137
5145. Apparatus to estimate the Density of Vapors ; Hofmann’s.
a, the barometer tube finely graduated in 1-5 o-c and in m-m. 5 50
b, the outside cylinder for same. 1 50
c, the small boiler on support with gas lamp. 10 00
d, the condenser with worm of copper, complete with all the necessary
attachments, and with a support which is arranged bo, that the condenser
may be raised or lowered. 12 00
e, the measuring apparatus . 35 00
f; the clamp support for a <fc b. 3 75
Small bottles, glass-stoppered to receive small quantities of liquids. Per doz. 2 00
5146. Apparatus, Hofman’s to prove, that two volumes of H combined with 1
volume of O, produce 2 volumes of water-gas measured at 100° C. 85 00
5147. The Tube with jacket, support and cylinder. 25 00
5148. Copper Steamboiler with stop-cocks, gaugoand burner. 60 00
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ElMEk & AMENDS PRICES CURRENT,
2d
5149. Apparatus for decomposing Nitric Acid by heat (see Hoftn. Eiulcit
1871, p, 202). without platinum flask. 9 00
5150. Platinum flask for above, about 75 to 100,0 per grm. 50
5151. U-shaped Tube, Glass Condenser and Support . 3 50
6152. Funnel Tube with stop-cock.. 1 00
6153. Clamp Support . 1 75
% 5154. Apparatus for the decomposition of water and collection of the gases separ¬
ately in graduated tubes. 1 35
5165. The same, with glass foot to set upon the table. 1 70
6156. Apparatus, Hofmanns, proving the amount of hydrogen in 1 voL H CL_ 6 OO
5154
5149
5161
6167. Apparatus, to show that 1 vol of N. unites with 3 vote. of H, to 2 vols. of
ammonia, the tube with 2 stop-cooks. . 4 50*
5158. The same, with support. 5 60
6159. Apparatus to show that ammonia is composed of 1 vol. Nitrogen and 3 vote.
H, the tube. 2 50
5160. Apparatus, with support table and cylinder. 5 50
££ 5161. Apparatus, Hofmann's, to demonstrate that H Cl. is composed of 1 vol Cl. and
1 vol. H. The tube alone. 2 60
6162. The same with supports and tubes. 7 50
5163. The same with cylinder and battery complete. 12 00
5164. The same, Cylinder with enlargement to receive the tube. 1 00
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EIMER & AMENDE PRICES CURRENT.
2t
5165. Apparatus, Hofmann’s, for proving that H and Cl. unite to HCL without con¬
densation. The tube alone..$2 76
5166. The tube with support. 4 75
5167. Small bulbs for CS Doz.. 60
5168. Apparatus, Hofmann’s, to show pure and combined gases under
the influence of temperature and pressure. Glass parts on support. 29 50
5169. The copper steam boiler of (10 Liter 2} gallons capac.) complete with burner. 49 50
5170. Apparatus, Hofmann’s, for demonstrating invariability of composi¬
tion of H Cl. Tube with support. 4 60
6171. Tube alone.. 2 60
5168 5172 5174
96 5172. Apparatus, showing that oxygen has the same volume as carbonic acid and
sulphurous acid formed from it. The tube alone. 6 00
5173. The Tube with support. 9 00
^ 6174. Apparatus, to experiment with liquid sulphurous acid, with cylinder. 5 50
9|£ 5175. Apparatus, demonstrating the phenomena of combustion, the Tube alone
with platina burner. 5 00
5176. The Tube with support.. 7 25
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22
EIMER & AMEND’S PRICES CURRENT
^5177. Apparatus for the decomposition of hydrochloric acid (leaving H. and Cl.
mixed) as detonating mixture. See Roscoe «fc Schorlemmer's Treatise on
Chemistry..... $6 00
^5178. Receiving tubes for same. Each. 25
5179. Apparatus, according to Bunsen, for electrolytical generation of Hydro¬
chloric Acid, with carbon electrodes. 4 50
5180. Apparatus to heat liquids of a high boiling point; consisting of a tube with
four bulbs ground into the neck of a round bottomed flask.
Capacity, 2, 4, 8, 16 oz.
.75, 1.00, 1.15, 1.38.
5181. Apparatus for absorbing and for direct analysis of gase6 dissolved in water ;
according to Thorne. Price each . 6 00
% 5182. Apparatus for determining the quantity of nitro-glycerine in dynamite ; ac¬
cording to Hempel ; the glass parts only. Per set. 7 50
5184 5185 5186 5183
5184 5185 5186 5183
^ 5183. Apparatus for absorption, according to Gore ; without frame and baseboard
Price. 6
Frame, additional..-. 2
^ 5184. Apparatus according to Mohr, for the absorption of ammonia, etc. Price, each 2
^ 5185. Apparatus for the Condensation of Ammonia and the demonstration of the
principle of Carre’s Ice-Machine. Price, each. 2 50
5186. Apparatus for measuring absorption, according to Richter ; consisting of a
cylindrical jar, graduated bell-glass, gas-bottle, etc., complete with
support. 7 50
5187. Apparatus, not graduated. 6 50
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§88
EIMER & AMEND’S PRICES CURRENT.
23
5188. Apparatus for Pneumato-Hydrostatic Illustrations; of glass ; with 3 Geissler's
stop-cooks.. $4 50
^ 5189. Apparatus for eudiometric analysis, Bunsen’s; with gradnat gas reservoir of
120 c. c. for transfer to the gas collecting tubes, with 3 pinch-cocks and
delivery tubes.. 3 50
5190. Apparatus, for the estimation of human milk after Soxhlet, complete
in velvet-lined case. 13 60
—^ 5191. Apparatus, according to Soxhlet, for the areometric determination of fat
in Milk 9 complete with 2 lactometers, instructions and tables. 30 00
5188 5192 5191
* 5192. Apparatus for the estimation of 1 melting points; made of glass ;
according to Anschuetz and Schultz ; capacity 150 c. c. $2 50 250 c. c. $3 00
—% 5193. Apparatus for distilling water or spirits: a tin-lined copper retort,
with zinc cooler, heavy tin worm, a receiving funnel for cold water, and
an outlet for the hot water. All stills being tubulated, of superior make
and arranged to be set into a water bath.
Contents, 1. 2, 3, 5 gaL
8.00, 10.00, 12.50, 15.00, 18.00.
See also Retorts.
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24
EIMER & AMEND’S PRICES CURRENT.
^ 5194. Apparatus, for carbon, acid estimation, according to Classen (fresen. Zeifcachr.
1876, p. 288 ) Complete with support. $4 00
The glass parts alone. 2 00
5195. Apparatus, for yapor density determination after Hofmann, improved by Schiff.
Price.$22 60
—6200. Apparatus, for chemical laboratories of large colleges and universities, very com¬
plete, with Prof. Mohr’s and other latest improvements. A steam pressure Ap¬
paratus with water baths, sand baths, hot air baths, drying closets for filters,
etc., etc., will be imported or built to order at the lowest price. This style is
adopted by most of the European universities. As per sketch, all metal
parts. $600 00
5195 5205
Parts ^parately:
— 5201. The pressure apparatus, a .$200 00
— 5202. The sand bath apparatus, b . . 3000
— 5203. The water bath of tinned copper, c. 50 00
— 5204. The double wall drying apparatus with 23 chambers made of copper well
tinned, each chamber with separate draught, d. 220 00
—^ 6205. Apparatus, for laboratory work.. . 200 00
—520G. Apparatus, smaller than the preceding . .150 00
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EIMER & AMENDE PRICES CURRENT.
25
*5207.
*5208.
5209.
* 5210.
5211.
Apparatus for generating oxygen, a copper retort with delivery tube
fitted by ground joint and gallow screw.
Capacity of retort, } pint pint quart. } gallon.
Price of retort, $2 25 2 50 2 75 3 75
For others, see Retorts.
With ring stand and Bunsen’s burner.1 pint, $3 75 2 pints, $4 00
With ring stand and Berzelius lamp.1 pint, 6 50 2 pints, 6 75
Apparatus, for generating oxygen, retort of sheet iron with folding support, the
best form known, see fig. 5214.. 5 00
Without support, } gallon . 4 00
5212
—* 5212. Apparatus, for generating oxygen, complete, as shown in cut with coni¬
cal oxygen retort of copper, tripot stand, lamp, wash bottle, 25 gallon bag,
etc.$20 00
5213. Apparatus, for generating oxygen, with conical retort of iron. 19 00
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26
EIMER & AMEND’S PRICES CURRENT.
^5214. The same with cylindrical retort and round rubber bog for oxygen treatment $25 00
^ 5215. Apparatus for generating sulphuret of hydrogen, according to
Kipp; the most improved form for a constant supply of H. S, Generator, pro¬
vided with Geissler’s stop-cocks, safety tubes, etc., complete.
Contents, J pint J pint 1 pint 1 quart. 1 gallon.
$3 00 3 50 4 00 5 00 7 00
*5216. Apparatus, Babo’s for generating Sulphuret of Hydrogen; very handy
where a frequent supply of small quantities of H, S is needed ; complete;
mounted on improved stand, with Rubber stoppers, Pinch-cocks and Delivery
tube. .$3 25
5217. The semi-circular tube alone. 1
% 5218. Apparatus, for generating oxygen and sulphuret of hydrogen; Fresenius.
Pint *1 50 Quart, $2 00. Half gallon, $2 50
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EIMER & AMEND’S PRICES CURRENT.
2 7
^ 6219. Apparatus, for generating carbon, acid, hydrogen and sul¬
phuretted hydrogen gas (as used in the Bonn laboratory); con¬
sisting of a cylindrical glass jar on foot 24 inches high x 4 inches
diameter, a cylindrical reservoir suspended inside, which is
contracted at the lower end to support the substance necessary
for generation and a delivery tube with stop-cock on top; the
whole of glass. Similar to fig. 5102.$12 00
5220. Apparatus, smaller, the outside jar, 13 inches high x 3 inches
diameter .. $4 00
6221. Apparatus, for generating hydrogen or H r S. in larger quan¬
tities, glass parts with rubber connections.$5 00
6224
6224
f>222. Apparatus, complete on stand with washing and drying arrangements.$20 00
6223. Apparatus, for generating hydrogen, of copper, with bell, basket and stop¬
cock, 1 gallon size. $9 00
APPARATUS FOR GAS ANALYSIS.
^ 6224. Apparatus, for the analysis of gases, especially furnace gasee, according to
Orsat, the large, improved apparatus, consisting of 5 pipettes, 1 measuring
burette, with platina spiral, rubber bags, etc., complete.$70 00
See Winkler’s Gas Analysis, page 198.
5225. Apparatus, with palladium tube instead of platina spiral. 60 00
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2*
EIMER & AMENDE PRICES CURRENT.
5226. Apparatus, for gas analysis in general, especially for furnace gases ; aooording to
Orsat-Muencke ; complete in case 3 pipettes and 1 measuring burette, 25 50
The glass parts alone .. .. 18 00
5227. Ditto, Fisher’s modification, very compact and handy for travelling,
similar but half the size of above, complete in case. 20 50
Glass parts alone. ... 14 50
5226
^ 5228. Apparatus, for gas analysis, designed by Dr. Arthur H. Elliot, expressly
for the analysis of illuminating and furnace gases, very valuable for gas works
and iron companies. Lately improved form, with bulbs and shortened tubes.
6229. Apparatus, as per diagram ^ bottles and tubing $2.00 extra). .$13 00
5230. Apparatus, with water-jacket and rubber stoppers.15 00
5231. Apparatus, portable, in case, complete.. 24 00
5232. Explosion burette for above, $8.00 extra.
5232a. Apparatus, Elliot, Mackintosh's modification, glass parts.. 24 00
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EIMER & AMEND’S FRICKS CURRENT.
29
^ 5233. Apparatus, for the analysis of gases according to Professor W. Hempel,
the most perfect and most complete apparatus designed for exact and rapid
determination as described in his “ Neue Methoden fiir Analyse der Gase its
great advantages are:
1. Only one sample volume of gas necessary to determine all gases it contains.
2. All possible re-agents can be used with it
3. No waste of chemiculs.
4. No losses by absorption, etc.
5. Almost absolute accuracy and one-tenth the time formerly necessary.
6. Does not need retilling and cleaning after each test it stays as it is, always
ready for further tests.
5233-7
6233-5
5233-6
5233-4
5233-2
The apparatus includes: 4 gas burrettes, 3 single gas pipettes, 2 compound pi¬
pettes, 1 explosion pipette, palladium tube and 12 connections, which we fnr-
nish all mounted with support table for pipettes, for. .$43 00
Re-agents, electric battery and RhumkorfFs coil, as used with Hem pel’s apparatus
are charged extra at reasonable rates.
Additional parts lately designed by the author.
See following page.
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30 EIMF.R Sc AMEND’S PRICES CURRENT.
5234. Hydrogen pipette on support ..$ 3 00
^ 5235. Absorption pipette mounted and filled with pearls .. 3 50
6236. Compound pipette, mounted, for solid substances.. . 4 25
6237. New form explosion pipette, mounted. 6 60
5238. The complete apparatus arranged for absolute determinations
over Mercury. .. $100 CO
5239. Ditto, the complete apparatus with barometer. 150 00
Price of single parts see gas burettes and gas pipettes.
5235
5236 6237
APPARATUS
for determination of Gases, according to Bunsen; see M Gasometrische
Methoden.”
6240. Absorptiometer for estimating the coefficient of absorption See fig. 5000.$80 00
^ 5241. Absorption Tube, straight, graduated in m.m. See fig. 5002... 1 00
^ 5242. Absorption Tube, with bulb, graduated in m.m. See fig. 5001. 1 30
5243. Caliber Measure, with handle and ground plate. 1 20
5244. Diffusion Apparatus. 6 00
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EIMER & AMEND’S PRICES CURRENT.
3 *
5245. Eudiometers, graduated in millimeters.
300 500 700 800 m.m. long.
Price, $2 50 3 00 3 50 4 00 each.
5246. Funnel, with stop-cock to fill above tubes.
Capacity, 50 100 200 C.C.
Price, $1 50 1 75 2 10
— 5247. Cathetometer, with telescope ; base n. levelling screws.$35 00 to 45 00
5248. Glass-dividing Arrangement, complete. 27 50
5249. Apparatus, for preparing pure hydrogen.. 4 25
Bee fig. 5110.
% 5250. Apparatus, for preparing pure oxyhydrogen.. 4 25
Bee fig. 5111.
% 5251. Apparatus, for determining the specific gravity of gases by the rapidity of dis¬
charge ; with iron mercury cistern. 22 50
5252. Apparatus, to measure the volume of gases with mercury trough of glass and
wood. . 7 50
5253. Leyden Jar, with platinum coating. 3 50
6254. Porcelain Tube, for electric sparks. . 5 60
5255. Mercury Trough, with glass sides, according to size. .6 00 to 7 50
5256. Syphon Barometer, with graduation. 12 00
5255 5251 5265
^ 5257. Syphon Barometer, with support. 15 00
5258. Steam Apparatus, complete with stands, etc . 18 00
See also gasometer, photometer, induction coils, dipping batteries and pinchcocks.
6259. Thermometer, 60 C.C., 1-5 to insert in open limb of barometer.$7 60
5260. Blowpipe, with small lamp attached for closing and sealing glass tubes. 1 50
5261. Iron Support, extra heavy, with adjustable holder for the eudiometer tubes.
Price.5 00
5262. Tong for holding tubes, etc., in drawing out.75
0263. Apparatus, for estimating the density of illuminating gas by the velocity of
discharge (Bolley’s handbook on technical gas industry), according to Schilling.
Price .$20 U0
5264. Apparatus, Winkler% for gas analysis, the gla?s parts. 8 00
5265 Apparatus, Winkler’s, for gas analysis, complete with support. . 10 80
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EIMER & AMEND’S PRICES CURRENT.
^ 5266. Bunte’s gas burette.. .. $6 75
Jacket, $1.00. extra.
5267. Apparatus, same with support. 8 50
5268. Lunges gas burette, 50 C.C-c If with patent stop- ) . 5 00
5269. Lunges gas burette, 100 C.C.] cock, price net f. 6 00
5270. Apparatus, same with Bupport, additional. . 2 50
See also azotometers, nitrometers, etc.
5271. Apparatus, for collecting gases of mineral waters, etc., with 3 tubes, according
to Bunsens.. . 4 00
5272. Apparatus for collecting gases, according to Fresenius. . 10 00
Ail other glass instruments used in testing mineral waters, aa described in “ Pre¬
senilis’ quantitative analysis, " we furnish at low prices.
5273 5268 5266 5276
5273 5268 5266 5276
5273. Apparatus, according to Professor Richards for exhausting and com¬
pressing air, this is one of the most useful apparatus where hydrant pressure
is obtainable, equally valuable as quick filter or as blast for blast- bmp%
6274. Apparatus, complete with pump. 8 25
^ 5276. Apparatus, ditto, according to Muenke.. 20 00
With vacuum gauge, $5 00 extra.
5276. Apparatus, for urinary analysis, according to Professor Draper ; a hand¬
some wooden stand, with drying points, washing bottle, urinometer, glass
cylinder, 4 watch glnsses, } dozen test tubes, 9 labeled glass-stoppered bottles,
and brass alcohol lamp... ..$4 50
This set is expressly arranged for students.
—5*277. Ditto, filled with re agents.. 5 00
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EIMER & AMEND’S PRICES CURRENT.
33
5278. Apparatus, Urinary, Roberts’ for testing urine. This desirable apparatus
consists of the following parts : 1 set Neubauer's Urinometers, in two spindles,
one ranging from 1,000 to 1,020 and from 1,020 to 1,040 complete, with neces¬
sary Test Glasses; 4 Urine Glasses conical, with lip and foot, 6 Test Tubes,
of annealed glass, 6 inches long; 1 Alcohol Lamp complete; 5 Bottles, with
engraved labels, of 5 ounce capacity containing the following pure re-agents;
Acetic Acid, Nitric Acid, Liquor Potass®, Liquor Ammonii, Fehling’s Solution.
1 Burette with spring clamp, graduated from 0 to 250 grains or 25 CC; 1 Bunsen’s
Burette Holder ; 3 Pipettes, 5 to 6 inches long ; 3 Stirring Bods ; Graduate :
1 Flash with flat bottom; 1 Bing, to support Flask; 1 box Litmus Paper.
The whole is tastefully and conveniently arranged on a circular stand of two
tiers, made of polished wood, exactly to suit the wants of the physician in
office.. .$16 00
5279
5278
5280
^ 5279. Approximate Tube for urinary tests, Murray’s. $1 25
5279a. Apparatus for estimating urea, Marshall’s, $3 00. Fowler’s, $2 50.
5280. Apparatus, for estimating urea; ureometer ; according to Dr. Dore-
rnus. . I 25
Small Support 25 cts., Lirg* Support, $1.00 extra.
5280a Ditto, ditto, on glass foot. • • I o0
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34
EiMER & AMENDS PRICES CURRENT.
5281. Apparatus for the estimation of sugar in urine, “ Dr. Ein horn’s Fermenta¬
tion Saccharometer,” set of 2 in case, with graduated tube. 1 60
Single tubes.75 cts. each.
5282. Nos. 5280 and 5281 with Esbach's Albmnenometer and Squibb’*
Urinometer with Thermometer, form a very valuable test set for physicians.
Complete . 6 50
% 5283. Apparatus, for estimating urea ; areometer ; according to Dr. Hhfner. 3 00
% 5284. ditto, improved form on stand with graduated tube, etc. 5 00
Other Urinary Apparatus see supplementary list.
% 5285. Apparatus, for the determination of carbon according to Prof Liebig, com¬
bustion furnace with combustion Tube, ohloride calcium tube and potash bulbs,
complete.34 10
See also carbon determination.
6287
^ 6286. Apparatus, for the determination of Nitrogen in organic analysis, accord¬
ing to Will & Varrentrapp, consisting of a combustion furnace with combus¬
tion tube and nitrogen bulbs, complete.$3 75
6287. Apparatus, for the determination of Nitrogen in organic analysis, according to
Dumas, a combustion furnace, combustion and delivery tube, porcelain pneu¬
matic trough, graduated eudiometer tube, and wooden support for same, com¬
plete . $7 50
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EIMER & AMEND’S PRICES CURRENT.
35
5288. Apparatus, for vapor density determinations, Victor Meyers, inner
tube... $1 00
Outer bath . . 1 00
Small glass-stoppered vials, dozen. 1 SO
^ 5289. Apparatus for Nitrogen Determination, Azotometer or Nitrometer, accord¬
ing to Shift. 3 50
-*■ 5290. Ditto, ditto, according to Lunge, 100 c.o. with support, new form. 8 50
See also No. 5268 and 5375.
% 6291. Ditto, ditto, according to Knopp, modified by Wagner.20 00
5292. Ditto, ditto, according to Professor Johnson, complete with jacket.12 00
Support tor same, $4 50 extra.
Ditto, ditto according to Kjeldahl, see Appendix, page 291.
5300 5295 5303
5300 5295 5303
Q 5293. Apparatus, to heat substances under pressure, made of hydraulic metal, lead
lined, to stand 2,000 lb. pressure, capacity 1 pint. $30 00
0 5294. Ditto, with bath....$12 00 extra.
5295. Apparatus, for the analysis of Soils, according to Schultz .$2 50
% 5300. Apparatus, for the analysis of Soils, according to Noebell .$4 00
5301. Apparatus, with support. $6 00
5302. Apparatus, with aspirator and jar. $11 50
ft 5303. Apparatus, for mechanical analysis, according to Tlioulet . $7 50
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EIMER & AMEND’S PRICES CURRENT.
APPARATUS FOR THE ANALYSIS OF MILK.
*6304.
*6306.
* 6306.
6307.
6308.
5309.
5310.
6311.
Apparatus, for testing milk, Marchand’s, specially arranged for milk inspec¬
tors. The cream tubes, pipettes, etc., are packed inside a brass jar, with alco¬
hol cup for raising cold milk to the temperature desired and to make the appar¬
atus portable.$10 00
Cream Tubes, separately.each, 60cts., on foot, $1 00
Cream Tubes, giving direct percentage of cream.50 cents.
Cream Tubes, giving direct percentage of cream, large with glass foot.$1 00
Cream Tubes, according to Gerber ..each 60 cents.
Lactodensimeters, N. Y. Board of Health .each 60 cents.
Lactodensimeters, N. Y. Board of Health, with thermometer.$2 60
Lactodensimeters, Queveunes, with thermometer. $2 00 each. •
*6312.
*6313.
5314.
* 6315.
—*6316.
Creamometer, Chevaliers, with red lines. $1 00
Lactoscope, Professor Feser’s, in polished wooden case with metal foot,
latest form. .$3 40
Lactobutyrometer, Caldwell’s, graduated tube with rubber stopper, 2 pi¬
pettes and one cylinder, complete.$2 50
(Pioscope) milk tester, Professor Heeren’s, for approximate tests. ..60 cents.
Lactobutyrometer, after Professor Soxhlet, with guaranty of correctness by
the Professor, with 2 normal hydrometers, support, rubber bulbs, cooler, 12
numbered bottles, wash-bottles, pinchcocks, etc., complete See fig. 5191.
The two hydrometer.-* aloue ...$12 0d
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EIMER & AMENDE PRICES CURRENT.
3>
— 5317. Complete milk-testing apparatus, for inspectors, etc., consisting of Feser’s lacto-
scope, laotodensimeter, thermometer, cylinder, complete with instructionB in
leather case..$12 50
See also, Hofmeister dishes, Soxleth’s extraction apparatus.
5318. Apparatus for generating Gasoline Gas, (see also furnaces for gasoline
gas) will furnish gas for blast purposes, glass-blowing, and if connected with a
gas-holder like No. 6484, will answer to perfection ; if burned in a modified
Bunsen burner, like coal gas.
O o. Small generator. .$6 06
O Small generator, complete with blower, tubing, etc.$1$ 00
<0 5. Large generator... .$15 00, complete with blower, $22 00
$6 5319. Electro-Plating Apparatus, for silver-plating, etc., including the following;
2 No. 1, Smee Batteries .$6 00
1 Extra Glass Cup. 60
2 Rods, 18 inohes long, with connections 1 00
■2 ten feet Conducting wires. 20
1 Book of Instructions. 1 00
1 Glass Funnel. 65
£ Pound Quicksilver.. 40
1 Glass Rod. 25
1 Graduate Glass. 60
1 Scratch Brush.1 00
1 Sand Brush .$ 45
1 Fine Brush... 45
3 Burnishers, assorted.3 00
1 Pound Hanging Wire. . 60
1 Box of Pumice Stone. 25
1 “ Whiting. 25
1 “ Rouge. 50
1 “ Crocus. 25
1 Quart Silver Solution. 2 50
1 Silver Anode. 1 00
Complete Outfit.$20 00.
Apparatus compounded, according to Fresenius, Bunsen, Hem-
pel, Winkler, etc., set up according to their instructions correctly, ready for
use with tubes filled, etc., at very reasonable rates.
Apparatus, for qualitative analysis, volumetrio analysis, blow-piping, for assaying,
etc. (See Appendix.)
Apparatus, of any description to order.
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EIMER & AMEND’S PRICES CURRENT.
38
APPARATUS FOR THE INVESTIGATION OF
MICROORGANISMS.
According to Doctor Robert Koch.
6320. Steam Sterilization Apparatus, as designed by Dr. R. Koch. Large size,
felt covered, with stop-cock and gauge, price $18 00, with thermometer.
$20 00 .
Directions for using: Fill the apparatus with water to point indicated on gauge,
place the helmet on, having previously inserted in it a thermometer; apply
heat, and when the thermometer has reached lGO° C M (which will
be indicated by escaping steam) then the material should be put in. but no
sooner. The hooks on the side serve as supports for the material, or the
latter is placed in the inner vessel.
6320 ' 6321
6321. Steam Sterilization Apparatus, for Blood Serum, as designed by Dr. R.
Koch, with gauge, stop-cock and felt covering. Price.$20 00
Directions for using : Fill both cover and apparatus with water, being careful to
keep the inner space perfectly dry. By means of two burners raise the temper¬
ature to 60° C., the blood serum contained in the sterilization glasses which
have been sterilized in apparatus
6323) is placed in the hollow space
of the apparatus, the helmet placed
on, and the inner temperature raised
as quickly as possible to 58° C. (con¬
sequently it is not advisable to place
too many tubeB in at one time.)
The blood serum must remain per¬
fectly liquid, therefore the tempera¬
ture must not be raised above 60° C.
^ 6322. Apparatus for Solidifying
Blood Serum, as designed by
Dr. R. Koch, to take from 60 or 100
tubes, the whole apparatus covered 5322
with felt, having glass cover and movable legs.
Price. large, $20.00
Directions for using: The blood serum having been sterilized in apparatus
No. 6321 is put in this apparatus (laying the tubes in a slanting position) and
heated to 65° to 75° C. The serum as a result of this treatment must become a
transparent solid, therefore the heating has to be continued, and the tubes fre¬
quently examined, until this result has been attained. The small quantity of
+ water which forms is allowed to remain as it serves as a Nutritive (Naehrboden.)
N, B. —Prices given are for tlie large size made ol tin, or the small size
made of copper. The small size of tin is 20 per cent less. The large
size of copper 50 per cent additional.
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EIMER & AMEND’S PRICES CURRENT.
39
^ 5323. Doable-Wall Sterilization Apparatus, for sterilizing at higher tempera¬
tures, according to Dr. Koch. Large size with 3 shelves, iron rod and fork to
support burner, hooks to fasten against the wall, and 4 legs to set on table, com¬
plete. Large $25.00. Small, $15.00
This apparatus is used to sterilize the vessels, intended to receive the matter to be
worked with, viz.: The receivers for the blood serum, Erlenmeyer’s flasks, glass
plates for the nutritive gelatine, supports, etc. The sterilization tubes closed by
a stopper of pure cotton are placed in the galvanized frame (see No. 5324), the
frame is put into the apparatus and heated for one hour to 140° G. (the cotton
will carbonize slightly). The glass plates for the water investigations are placed
into the covered iron box (see No. 5325), and heated as above.
The Erlenmeyer’s flasks closed with cotton stoppers are heated directly in the ap¬
paratus to 1400 0.
5327
5324. Basket of Tinned metal for receiving the sterilization tubes.each $1 00
(As described in 5323).
5325. Metal Box to receive the glass plates to be sterilized (see 5323).each 2 00
10 glass plates to fit . 60
5326. Vegetation Apparatus of lead lined metal with glass and felt cover¬
ing on legs, large size, complete, with water-gauge and stop-cook. 30 00
5327. Thermostat (Temperature regulator) according to Prof. Reichert _ 4L20-
N. B.—Prices given are for the large size made ot tin, or the small size
made ot copper* The small size of tin is 20 per cent less* The large
size of copper 50 per cent additional.
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40
KIMER & AMEND’S PRICES CURRENT.
5998. Thermostat, according to Bunsen Kemp, in metal frame. $3 50
63549. Ditto, all glass. .. 2 25
6330. Ditto, nl iu pleat form. 1 85
* 6330a. Meat Press. \ gall. * gall. 1 gall.
$3.00. 4.00. 7.00.
—* 6391. Hot Water Funnel, on legs, with funnel made of heavy copper. 5 00
jfc 6999. N up port for nivellation with mirror plate large size.
4 6999. Wooden Support $5.50. Metal Support, see fig. 5332. 8
6994. Hollar and Reservoir, with knob, see fig. 5332. 1
Oiroular Level.. 2
6331 5339 5337a 5337b
6331 5339 5337a 5337b
% 5335. Bacterioscopical tubes. 100 CC. 200 CC. 500 CC.
.50. .65. $1.00.
^ 5336. Bacterioscopical flasks. 100 CC. 200 CC. 300 CC. 500 CC.
.25. .30. .40. .50.
% 5337. Ditto, like a or b with side neck. 100 CC. 200 CC. 300 CC, 500 CC.
.50. .65. .75. $1 CO.
5338. Cultivation tubes according to Pasteur with ground cap and ground
tube. Each. $1 25
^ 5339. Cultivation flasks with ground helmet.
50 CC. 100 CC.
.40. .50.
^ 5340. Wetchamber, (a set of two flat dishes one with knob being a cover, see
fig. 5332).3 inches .25c.10 in.1 25
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EIMER & AMEND’S PRICES CURRENT.
4i
5341. Wetchamber, without knob, set of two. 3 in 25c. 4 in. 40c. 6 in 5oc. 10 in, $1 16
5342. Plates for counting Bacterias 1
6343. Slides for gelatine, plain.doz. 1 25
Ditto, ground edge . .doz. 2 60
Smaller sizes for the microscope see under Microscopic slides.
5344. Glass block with cavity and ground plate. .doz. 300
6345. Glass Benches bent of one piece or glass plates cemented on, to support
the slides with nutritive gelatine.per doz. 2 50
5346. Glass Dishes with straight sides of best white glass, flat bottom for Wet-
chambers.
Diameter, 2}, 3, 4, 5, 6}, 7}, .8}, 9}, 10}, 16 in.
.12, .20, .30, .40, .60, .65, .76, 1.00, 1.86, 6.00.
Round bottom glass dishes same price.
5347. Glass Stirrers, assorted sizes. . $0 60
With Platinum wire fused in.each 26 to 30
5348. Glass Jars for solidifying the preparations, see Anatomical Jars.
Erlenmeyer’s Flasks, see Flasks Erlenmeyer’s
^ 6349. Air Tester, according to Dr. Hess, complete.$18 00
Directions for using: The completely rigged tube is placed for 1 hour in the steam
sterilization apparatus 5320 (should the latter prove too short, a piece of pipe has
to be attached) and thoroughly sterilized ; after this operation the rubber
stopper with the tube is removed and so much nutritive gelatine placed in the
large tube that the bottom is well covered if in a horizontal position. Replace
the stopper with the tube, put it back into the sterilization apparatus in verti¬
cal position for 25 minutes, then take the tube out, place it perfectly horizontal
and allow the gelatine to solidify. To test the air, the small side tube whioh
has been filled with pure ootton is brought into connection with the aspirator,
the rubber cap taken off, so that the membrane with the small opening is ex
posed ; then aspirate slowly a certain volume of air through the large tube, re-
t place the rubber cap. disconnect the aspirator and allow the germs to develop.
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EIMER & AMEND’S PRICES CURRENT,
% 6350. Areometer, Nichols, of glass. $3 00
6361. Ditto, ditto, in case. 6 00
6363. Ditto, ditto, Nichols, of brass . 3 25
6354. Ditto, ditto, ditto, with glass footed jar to float it. 3 75
5355. A Set of Decimal Weights for do. 20, o to 1 Milli in block. Price.. 2 20
In case. t . 3 00
5356. Arsenic Plates, of glazed porcelain, round, with rim and handle.
Diameter. 1, 1J, 2 inches.
15 cts. 20 cts. 25 cts.
6357. Arsenic Tubes all forms, of German glass.
Per dozen, a, b, c, d.50 to 75 ofes.
5358. Asbestos, etc. Board 1-32, 1-16, J, 3-16, \ inch, 1 yd. wide. 30 cts. per pound.
5359. Ditto, 1-16 in. Thick cqt.
4x4, 6x6 inches.
60 cts. doz. 1.25 doz. or 50 cts. per pound.
6350 5354 53G1 5357
5360. Asbestos, paper, per sheet.. .5 ots. .pound, $2 40
^ 6361. Aspirator with syphon and funnel tube, Liebig’s form, according to
size. Quart, $1 50. y 2 Gallon, $2 00. Gallon.2 60
% 6362. Ditto, ditto, of Zinc japanned lO Litres capacity. 35 00
6362a. Ditto, ditto, 20 Litres. . 9 00
5363. Aspirator, double, metal frame, glass receivers, best Laboratory aspirator
revolving on axes for continuous suction 10 Liter capacity. 70 00
6364. Aspirator, after Magnus, double ; for continual suction ; without
changing connections, reservoirs of zinc of 10 Liter capacity each. Price. 25 00
Vfc 6365. Aspirator of Zinc double with two tripots to be reversed for continuous suction.
Capacity, 10 Liter, 20 Liter.
$9 00 12 50.
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E1MER & AMEND’S PRICES CURRENT.
43
5366. Aspirator Bottles, tubulated on foot, of very heavy German glass, with
large tubulature for stopper.
Contents, 4 oz. \ pint, 1 pint, 1 quart, } gaL 1 gal. 2 gaL 3 gaL 8 gal.
.36, .40, .45, .60, ,80, $1.20, 2.50, 3.50, 10.00.
5367. Ditto, ditto, with narrow outlet to connect with Rubber Tubing direct
pint quart. $ gaL
.45, .GO, .80,
^ 5368. Ditto, ditto, with stopper and glass stop-cock ground into the outlet
Contents, £ pint 1 pint 1 quart £ gaL 1 gaL 2 gaL 3 gaL 8 gal.
$2.00, 2.15, 2.25, 2.50, 3.50, 4.50, 5.00, 12.00.
5369. Ditto, ditto, with two necks.
Contents, 1 pint 1 quart £ gaL 1 gaL 2 gal.
$1.00, 1,25, 1.75, 2.25, 3.00.
Ditto, ditto, with 3 necks 10 per cent higher.
6370. Aspirator Bottles with two tubulatures near the bottom, one opposite
the other.
Capacity, 1 quart } gal. 1 gal. 2 gaL
Each. $1.00, 1.50, 2.00, 3.25.
Assay Flasks, see Flasks.
5371. Attachment of Iron, with 2 Brass screws, indispensable to attach a rod ver¬
tically or horizontally to any Iron Support.
SmalL Large.
.25, .30 cts.
5366 5368 5369 5371 5372
% 6372. Ditto, Universal double joint. $0 50
5373. Azotometer, Johnson’s, complete with jacket. 12 00
Ditto, ditto, mounted on heavy iron support.15 00
5374. Azotometer, G. Lunge’s, see ** Winkler’s Gas Analysis ” the glass parts.
50 CC. in 1-5. 100 CC. in 1-5.
$5 00. 6 00.
Ditto, with support. 7 60. 8 50
Soe figure 5268.
5375. Azotometer or Nitrometer; Uunge’s, for testing the commercial value of
Saltpeter. 100 CC. in 1-5 with patent stopcock.$6 6o
Ditto, with support.. 9 60
See figure 5290.
5376. Azotometer or Nitrometer, according to Knopp ; modified by Wag¬
ner; complete on support .$20 00
See figure 5291.
3|£5377. Azotometer, according to Scliiff, on wooden base, with reservoir bulb. 3 50
See Figure 5289.
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44
EIMER & A MEND'S PRICES CURRENT.
^ 6378. Azotometer, according to Schulze, (determination of nitric acid) by meant
of aluminium, complete. $9 00
6379
5379. Ditto, for Nitric add in pretence of
organic substances, after Sohldeing
oomplete at per sketch-$15 00
5380. Azotometer or Nitrometer, ac¬
cording to Allen; divided in 50
CC. in 1-5 CO. $4 00
5378
V \
5381
X 6381. Azotometer or Nitrometer, according to Zulkowski.
o, without stop-cocks but with graduation. $1
6, without stop-cocks and without graduation. . 1
c, with stop-cocksand with graduation. 4
d, with stop-cocks and without graduation.. 3
Support for set of 2... 3
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EIMER & AM END’S PRICES CURRENT.
45
BALANCES OF PRECISION.
Fbr Assaying, Analytic , and all other scientific work, manufactured and adjusted by
Becker & Sons, Henry Troemuer and the best German scale builders, sold at
manufacturer’s lowest cash figures. These Balances are too well known to say
more about their quality here. We mention only, that we take any guaranty
for their utmost adj ustment and accuracy.
QB382. Assay Balance, on polished mahogany box, beam, column and pans
folding in drawer, for a charge up to 40 grains in each pan ; sensible to
1-200 grain ; complete with set of fractional grain weights.$30 00
5383
5384
QJfc 5383. Beoker’s No. 1, or Troemner’s No. 1. Assay Balance, in French polished
glass case, sliding frame counterpoised ; can be oharged up to twenty-five
grammes in each pan ; deviation of needle on scale, 5 divisions for 1
milligramme ; steel knives with agate bearings. $55 00
With rider arrangement, $10 00 extra.
(y% 5384. Assay Balance, Becker’s No. 2, or Troemner’s 132, in glass case, polished ma¬
hogany, expressly constructed for travel, case, beam, column, and pans
folding in mahogany box, sensible to 1-20 milligramme, complete. 65 00
5384a. Ditto, ditto, with weights from 20 grammes down to 1-10 milligramme, and
rider arrangement... 75 00
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EIMER & AMENDE PRICES CURRENT.
0^5385. Assay Balance, Troemner’s, No. 2, with rider apparatus,
beam made of aluminium, divided into 1-10 milligramme*
All bearings agate, needle deviates 20 full divisions for 1 milligramme.. .$80 00
5386. Assay Balance, Troemner’s, No. 3. In use at the U. S. Assay
Office, New York, St Louis, and at the U. S. Mints at New Orleans,
Philadelphia and Washington, etc., etc., etc.
This Balance is of great sensibility, the needle indicating 40 full divisions
for one milligrammo and graduated into 1-10 milligrammes. All bearings
are of “agate.” Open beam of pure aluminium, has improved
arrest for rider. Mahogany case, with glass top, bottom of case is black
Belgian marble (will not break). Balance is sensible to 1-100 milli¬
gramme . 95 00
6387. Becker’s No. 5, same accuracy. 95 00
5385
5386-5387
Q* 6388. Assay Balance, Troem¬
ner’s, new, extra fine,
Oertling’s style,No. 5 is of the
very finest and most delicate
construction. The beam and
its hangings are of pure al¬
uminium, all bearings of
1 agate' with ‘ agate' knives.
Has a double column with
improv’d eccentric lift, work¬
ing perfectly smooth and
regular, releasing the pans
first then the beam, by the
one operation. Both arms
of the beam are graduated
into 100 equal parts ; glass
case of the finest finish,
large and roomy, with glass
top to admit light freely,
bottom of case is heavy plate
glass. The Balance has the I
highest attainable sensibili¬
ty, the needle indicating 60
divisions for one milligrame.
5388a. £. & A.’s Alumin Beam...
47
EIMER & AMEND’S PRICES CURRENT.
O 5389- Assay Balance, Becker’s new, short arm, mounted like 5393,
with glass top and bottom, bearings and edges agate, beam graduated on
both arms in 1-50 milligr. Needle deviates 50 divisions for 1 milligr-$135 00
O 6390. Assay Balance, Oertling^s make, same style as 5388 imported to order,
his finest double column assay balance. $250 00
O* 5391. Becker’s No. 0 or Troemner’s No. 3, Analytical Balance for
a charge up to 100 grammes in eaoh pan, in French polished glass case,
front sliding frame counterpoised, all bearings steel, sensible to ^milli¬
gramme with its full charge, with arrest for pans, $45 00 resp. $40 00.
Ditto, ditto, with rider arrangement... 50 00
This Balance is the most economical for private and smaller Laboratories.
5391
5392
5392. Analytical Balance Becker’s No. 7 or Troemner’s No. 2, for a charge
up to 100 grammes in each pan in fine French polished glass case, front sliding
frame counterpoised; all bearings agate planes with new improved arrangements
for arrest of pans and beam; sensible to 1-20 milligrame with its full charge. Pro¬
vided with apparatus for specifio gravity, rider and weighing tubes, beam divided
in 1-10 parts of milligrammes, pans2| inches in diameter.$85 00
Ditto, ditto, with agate knife edges. 95 00
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EIMER & AMEND'S PRICES CURRENT.
O* 5393. Analytical Balance, Becker’s, new pattern. Short beam, for rapid
weighing, capacity 200 grammes sensitive to 1-10 milligramme, bnilt very substan¬
tially, with glass plate in bottom of case, agate knife edges, beam
graduated on both arms, width of pan support, 4 in. $125 00
5393
08394. Ditto, with adjustable shelf for
supporting beaker for speciflo
gravity.$138 00
08396. Ditto, ditto, best German
make.$100 00
O 8400. Ditto, ditto, most elegantly
mounted, with heavy plate
glass doors, opening all
around, gilded trimnings, ag¬
ate knife edges.150 00
CBfc 8401. Short Arm J£a1ance, Troem-
ner’s, No. 9>, (New.) Balance
with Beam 8 in. long—divided
into 1-10 milligrammes—capac¬
ity 200 grammes in each pan—
sensibility 1-20 milligramme.
Pons 3 in. diameter, improved
pan holder and pen arrest —
elegant polished mahogn
with counter-poisrd
door. All bearings are ‘
planes, etc. etc. Price
n.v case
sliding
Agate^
$95 00
5401
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EIMER & AMENDE PRICES CURRENT.
49
O *402- Balance, Analytical, Troemner's No. 9, balance same as the above — capacity 100
grammes in each pan— sensibility 1-20 milligramme—has 6 in. Beam, 2| in. pans.
All bearings “ agate ” planes, etc., etc. Price.. $80 00
Agate knife edges $10 extra.
Aluminium Beam $10 extra.
5403. Aluminium Balance, Troemner’s No. 6, (New.) Balance of the very finest
construction—capacity 200 grammes in each pan and sensible to the 1-20 milli¬
gramme— new and improved rider arrangement—both arms of the beam are
divided—all bearings are of ** agate ” all knife edges also of agate, no steel used
whatever.—The Beam, Bows, Pans, etc., made of pure aluminium all the
other parts are plated with gold making the entire Balance proof against rust or
corrosion—the advantage of aluminium is great lightness with rigidity, ensuring
highest attainable sensibility with a heavy load etc., etc., pan supports are made
to prevent elongation when loaded—mahogany case etc., with glass top to admit
light freely. Beam 12 in. Pans 3 in. Price (long or short arm).150 00
O *404. Becker’s No. 8 or Troemner’s No. 1, Analytical Balance, for 200
grammes in each pan ; sensible to 1-20 milligramme with its full charge. Pro¬
vided with arrest for pans, apparatus for specific gravity, rider and weighing
tubes, beam divided in 1-10 parts of milligrammes, pans 3 inches in diame¬
ter .$104 00
0*405. Becker's No. 9.—Ditto, with adjustable shelf for supporting beaker with water
when taking specific gravities .$117 00
With agate knife edges, $10 00 extra.
O *406. Becker’s No. 10.—Balance for scientific use, for a charge np to 500
grammes in each pan; sensible to 1-10 part of a milligramme with its full charge;
glass oase as those before, all bearings agate planes. Provided With arrest for
pans and beam, apparatus for taking specific gravity, rider and weighing tubes,
beam divided in 1-10 parts of milligrammes, pons 4 inches in diameter. .$132 00
0*407. Becker’s No. 11. —Ditto, with adjustable shelf for supporting beaker with water
when taking specific gravities ..$145 00
0 5406. Becker’s No. 13.— Balance for scientific use, in glass case for a charge np to 10
kilos in each pan, sensible to 1 milligramme with that charge, pans 9 inches in
diameter.$420 00
Balances imported duty fVee from all the celebrated European makers, viz. .
Becker’s Hons, Oertling, Bunge. Verlw'ck & Petzhold, Sarto-
rius, G. Kern & Son, for whom we are the sole agents in the United States.
All of above balances if provided with agate knife edges $10 00 extra.
Note.- See also Supplemental Catalogue, page 276.
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5 o EIMER & AMEND’S PRICES CURRENT.
BALANCES.
For Pharmaceutical , Bullion , Specific Gravity , CiA/, Sugar arid other
purposes where accuracy is required .
—5409. Balance, sensitive to 1-50 grain, (1 milligramme) and 1-20 for the larger sizes,
Dutch style, with adjusting screw, on polished mahogany box. The
finest and best adapted balance made for general laboratory work, assaying, etc.
The accuracy, practical arrangement and reasonable price make this balance
Jhighly reoommendable.
To Weigh, 3 os. or 6 oz. or 10 oz. or 20 oz. or 50 oz. or
O 75 gnn. 180 grm. 300 grm. 600 grm. 1500 gnn.
O *11-00 15.00 18.00 22.00 26.00
— 5410. With set screws, 12.50 17.00 20.00 24.50 28.75
—% 6411. In glass case front sliding door, $22.00 25.00 28.50 34.00 39.00
The 180, 300 and 600 gramme sizes without the glass case
are the assayers palp scales.
The 300 and 600 gramme sizes in Glass case are the Sugar
balances.
5409
5411
O 5412. Booker’s No. 29.— Bullion and Specie Scale, carrying 500 ounoes in each
pan; sensible to 1 grain with that charge, all bearings, planes, with new im¬
proved construction for the arrestation of the beam. Provided with arrest
for pans, set screws and level.$165 00
O 5413. Becker’s No. 30.—Ditto, ditto, in glass case, sensible to } grain..$250 00
Q 5414. Ditto, ditto, for 2000 ounces in each pan, sensible to 2 grains
with that charge.$220.00
O 5415. Becker’s No. 32.—Same, in glass case, sensible to 1 grain.$310 00
O 5416. Becker’s No. 33.—Ditto, ditto, for 3,500 ounces in each pan, sensible to 2 grains
with that oharge. .$600 00
O 5416a.Becker’s No. 34.—Same, in mahogany glass oase, French polished, with counter¬
poised front sliding frame, sensible to 1 grain with that charge. -$750 00
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EIMER & AMEND’S PRICES CURRENT.
5 1
0*r 5417. Diamond Scale, small folding in ease for carrying conveniently in pocket
Price .$15 00
—£ 541$. Balances, according to Prof Mohr’s system, for assaying, laboratory
and prescription work, all brass, beams with prismatic steelbearings; sen¬
sible to 1-20 of a grain, by a charge np to two pounds, beam perforated with
balancing wires. 16 60
6417 5420
—%- 5419. Ditto, ditto, ditto, without balancing wires ; sensible to 1-20 grain. 16 60
—^ 5420. Ditto, ditto, ditto, with solid beam ; sensible to 1-20 grain.. 14 60
5418
9
* 6419
We have movable hard rubber pans for Balances mentioned above; they are
used to protect the metal pan from acids, etc., for which we make an additional
charge of 75 cents per pair, if ordered with Balance.
Above scales if ordered nickel plated .20 per cent, extra.
Polished mahogany cases with two drawers for above.$5 00-
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EIMER & AMENDE PRICES CURRENT.
—Sfc 6421. Scales, hand of brass, best German,
Length of Beam, 4, 4}. 5, 6, 6}, 7}, inches,
Price, $1 20 1 30 1 60 1 75 2 00 2 25 piece.
Length of Beam, 8}, ' 9j, 10}, 11}, 12 inches.
Price, $2 50 2 80 3 50 3 75 4 00 piece.
—5422. Scales, with saddle, weight very exact, 5 grs. in 1-10 grs,.piece, 3 00
— 5423. 44 44 44 “ 44 30 “ } «• ... 44 3 50
— 64 24. 44 4 4 4 4 4 4 4 4 25 centimeters, in} centigramme “ 3 00
— 5425. Saddle Scales, of new construction, very accurate beam graduated on
both sides to weigh grammes and grains with one sliding weight
Length of beam, 7 8 9 10 11 inches.
( 1-10 to 5 grs. }-30 grs. }-60 grs. 1-120 grs. 1-240 grs.
To Weigh. *1 and ana ana and and
( } milli. to 25 centi. 5-15° oenti. 5-500 centL 1 deci 10, o. 1 deci,-15, o.
$3 40, 4 25, 5 00, 6 00, 7 00.
^05426. Balances, with sliding weight on graduated side beam. Beam divided for
grain and metric system. Hated pans 4 inches diameter, to weigh up to 8 oz.
The scale is sensitive to 1 grain, and is accompanied by a set of weights (grammes
or grains), fitted into the base.
Price, complete.$8 00
O 5426a. Ditto, without slide, Laboratory scale, pans 6 inches, } gr. to 1 lb.. 9 (H>
6429 5430
-O 6427. Balance, (solution scale) fame as above to weigh up to 1 Kilo.$12 60
O W28. Ditto, ditto, to weigh up to 5 Kilo. 18 00
% 5429. Ditto, ditto, for coarse weighing, platform scales, French manufacture, weighing
np to 1 2 5 10 20 40 pounds.
Diameter of pans, 4} 5 51 7} 8} 10} inches.
$2 60, 2 90, 3 50, 4 65, 6 50, 8 00.
6429a. Balance, iron double platform, with tin scoop, tare and set weights in¬
cluded with weights to 4 11>. $2 00, 8 lb. $3 00.
5430. Balance for druggists; platform scale, in handsome case, with marble top, pan&
brass or nickel plated.
Carrying capacity, .10, 15, 20, 30 pounds.
Size of Pans,.7, 8, 9, 10 in.
Case wood,marble top,.12 00, - 14 00, 16 00, 19 00.
Nickel plated pans $1.50 to $2.00 additional.
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EIMER & AMENDE PRICES CURRENT.
S3
—5430a. Balances fop prescriptions or physician’s office, with lever on Walnut
box with drawer, weighing exact for 4 grain, this is a much better balance ttmm
is sold in the trade generally.
Length of beam, 5}, 7, 8 inches.
$3.50, 5.00, 6 00. including set of Weights.
* 5431. Balance, Plattner’s, for blow-pipe analysis ; portable in polished
wooden box, best German make, oomplete, especially arranged for travel¬
ling, sensible to 1-6 milligr.$20
5432. Ditto, ditto, with set of weights, 1 milligr. to 1000 milligr. 23
O 5433. Folding Glass Oase for above according to Plattner. 16
5434. Balances, Plattner*s, Lingke’s (Freiberg) make;beam
taming on agate ; all metal parts gilded, sensitive to 1-20 Wjr
milligramme; with portable glass case. Price... $75 00 Bj*
5431 5437 5435
9£ 5435. Balance, Jolly's Spiral, for rapid determination of speoiflo gravity of minerals,
etc. $17 00
5436. Ditto, ditto, for determination of specific {gravity according to Prof.
Mohr, for solid and liquid bodies, best German manufacture, in polished boa,
glass body with thermometer. $20 00
5437. Ditto, ditto, Westphal’s system, the latest, handiest, and most improved
form, for quick determination, in polished wood box, for liquids only, glass
body with thermometer.$15 00
This and all our other specific gravity balances are provided
with Reimann’s Patent Thermometer body which can be
replaced when broken.
This balance overcomes all trouble with incorrect hydrometers,
and forms an easy means for standardizing hydrometers.
Digitized by ^.ooQle
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54
EIMER & AMENDE PRICES CURRENT.
5438. Ditto, arranged to weigh specific gravity of liquids up to 3,500.$25 00
5439. Balance, ditto, according Beimann, for the determination of specific gravity of
liquids directly by the means of weights. In box.$15 00
6440. Reimonn’s Thermometer body for above balances . 3 00
6441. Set of Riderweight8 for above. 1 00
WEIGHTS.
Gramme and Crain Weights for 8cientlfio work.
No. I Quality.
In polished boxes, lined with velvet, every pieoe fitted separately, brass weights
lacquered, the fraction of the grammes are platinum, except below 20 milli¬
grammes, which are made of platinum or aluminium, adjusted to the utmost ac¬
curacy .
— 5442. One gramme to 1 milligramme, all of aluminium...$5 00
— 5443. One gramme to 1 milligramme, all platina. 7 00
Ours have the riders.
Becker s make. Our make.
O 5444. One platinum gramme and dowu to 1-10 milligramme.$10 60 7 50
05445. lO grammes and down to 1-10 milligramme. 12 00 9 00
O 5445. 20 grammes and down to 1 milligramme and riders.. 14 00 9 00
Q5447. 50 grammes and dowu to 1 milligramme and riders. 16 00 12 00
6448.
0^6 5448. lOO grammes and down to 1 milligramme and riders 18 00 $14 00
O 6449. Becker’s No. 6. —Two hundred gramme piece and down to 1
milligramme and riders .. 24 00 18 00
O 5450. Becker’s No. 7.—Five hundred gramme and down to 1 gramme, and riders.. 28 00
O 5451. Becker’s No. 8.—Five kilo piece and down to 1 milligramme. 70 00
O 5452. Ten grain piece and down to 1-100 grain, with riders— . 7 00
05153. Becker’s No. 10.—One thousand grain piece and down to 1-1000 grain, with
riders.$18 00 onrmake, $12 00
O 5464. Our make.—One thousand grain piece and down to 1-10 grain, with riders.. 11 00
—05455. Weights, Assay ton, from 4 A. T. down to 1-20. 6 00
6455. Set of blow-pipe weights to Plattner’s balance, 1000 milligrammes to 1 milli¬
gramme, in sliding box.$3 00
— 5457. Standard Troy ounce weights, 10 ounce to 1-10 grain, in case.
Price.$15 00, in block, $14 00
— 5458. Ditto, ditto, ditto, 2 ounce to 1-10 grain, in case. 10 00, “ 9
— 6469. Ditto, ditto, ditto, 1 8 00.
Digitized by Google
EIMER & AMEND’S PRICES CURRENT.
55
6460. Weights, single, analytical
1.0; 0.5; 0.2; 0.1; 0.05; 0.02; 0.01; 0.006 ; 0.002 ; 0.001.
.95 .75 .45 . 30 .30 .25 .20 .20 .20 .20 cts.
5461. Ditto, ditto, complete set, comprising two each of 0.2 ; 0.02 ; 0.002 , and one eaoh
of the remainder. . . $4 60
5462. Weights, set of milligrammes in l-10th comprising 0.0005 ; 0.0002; 0.0002 ;
0.0001; per set .. $100
O 6463. Riders, 2 milligrammes, 10 milligrammes, 12 milligrammes.each, 25. cents.
5464. Weights, fractional grains, 12 1
1 10 grain. 1-20 grain. 1-50 grain.
Per set .$1 60
5466. Weights, ditto, 12 11
1-100 grain. 1-200 grain. 1-600 grain. 1-1000 grain.
Per set of 4.$2 00
5466. Weights, Normal, Sugar, 26,048 or 13,024 .each, $1 00
Gramme and Crain Weights for Fine Weighings.
No. 2 Quality.
5467-5468 6477-6477a.
* 5467. Weights, gramme, of best German make, well adjusted ;
these weights stand between the analytical and the common weight, and fill a
long needed want as they are accurate and cheap.
In polished wooden block, the smaller weights under glass cover.
Sets of 20 50 100 200 500 1000 grammes down to 1 milligr.
$2 20 2 50 2 85 4 00 6 00 8 00
5468. Weights, ditto, in polished wooden velvet lined cases.
20 50 100 200 500 1000 grammes to 1 milligramme.
$3 50 « 3 75 5 00 6 60 8 00 10 00
These weights suit Balance No. 5409.
O 5469. One ounce troy down to 1-10 grain.$4 00
05*70. 4 * 44 i “ N. Y. College of Pharmacy standard..3 50
06*71. Becker’s No. 22.—One thousand grains down to 1-10 grain..*7 75
O 6472. Ten ounce Troy, down to 1-10 grain. . 10 00
O 6472a. Two ounoe pieces and down to } grain. . 5 00
O 6473. Becker's No. 30.—One fifty ounce piece and down to J grain. 18 00
Q6474. 44 100 44 44 i i4 . ...25 00
O 6475. Becker’s No. 33.—'Two five hundred ounce pieces... 52 00
Weights for coarse weighing, No. 3 quality, in Wooden block for
weighing out samples of ores, fluxes, metals, etc., where great accuracy is not
essential
a. Troy Weights.
5476. Troy, German silver, J grain up to 2 grains, per set.$0 20
5477. Ditto, German silver, 1 grain up to 10 grains, per set . 15
^ 5477a. Ditto, ditto, } grain up to 2 drams. . 25
5478. Ditto, ditto, 1-2 grain up to 1 oz. (the small ones of German sil¬
ver,) per set.75 cents.
Digitized by ^.ooQle
5 6
EIMER & AMEND’S PRICES CURRENT.
TROY WEIGHTS. - CONTINUED.
—% 6479. Ditto, in nests, J oz. np to 8 oz., per nest.$2
— 6480. Ditto, ditto, J oz. np to 1 lb., (12 oz.) per nest.2
— 5481. Ditto, ditto, J oz. np to 2 lb., (24 oz.) per nest. 6
ft. Avoirdupois Weights.
—^ 6482. AToirdnpois, 1-16 oz. up to 1 lb. in wooden block, per set.$2
— 6483. Ditto, 1-16 oz. up to 2 lbs. per set. 3
— 6484a. “ 1-16 44 4 44 5
—% 6484. Ditto, brass cased, \ oz. up to 1 lb., per set..1
— 5485. Ditto, ditto, \ oz. up to 2 lbs., per set. 2
O 0136. Ditto, brass, solid, J oz. up to 1 lb , per set. 2
O 0487. Ditto, ditto, \ oz. up to 2 lbs., per set. 3
5488. Ditto, of iron. In sets from 1-2 oz. to 1 lb.
6489. “ 44 11 “ 1 * 2 .
6490. 44 44 4 * " 1 “ 4 1
6491. 41 " “ 44 1 14 8 2
Ditto, ditto, single weights up to 50 lb. at reasonable rates.
e. Gramme Weights.
In Polished Wooden Block, the Larger Weights of Brass.
6492. One centigramme, up to 1 gramme, in paper box, German silver.$0
6492. One “ 44 20 4 ‘ 44 .45 inbox.
6493a. Ditto, ditto, in covered box, 60,0 to 1 centigramme. 1
6494. One centigramme, up to 100 grammes, in covered box. $1
— 6495. One gramme, up to 600 grammes, in blook. . 1
— 5500a.One gramme, up to 1,000 grammes = 1 kilo, (up to 2 kilo, $ 6 . 00 ). 3
5501. Aluminium Grain Weights, J to 5 grains, per set,.
^ 6502. Square Aluminium Grain Weights, J to 10 grains, per set,.
O 5603. Weights, for gold, from pennyweight and fractions, up to 2 oz. Becker's make.
Price.$4 00
*0 3604. Balloons of oollodion, hydrogen balloons.
Diameter, 12 16 inches.
75 cts. $1 00.
6505. Balloons of gold beater’s skin .....$1 25 to 3 00
Vfc 5606. Ditto of glass, with short or long neok.
\ 1 2 5 10 gals.
$1 00 1 50 2 00 2 50 5 00 ,
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EINfER & AMENDS PRICES CURRENT.
57
5507. Ditto, of glass, with stop-cock, for weighing gases.$1 65
5508. Ditto, new style, with 2 very light stop-cocks. 1 60
5509. Ditto, of glass, for determining the # specific gravity of vapore.
30 CC. 50 CC. * 100 CC. 150 OC.
.40, .50, .60, 75 cts.
5510. Balloon of thin rubber, with brass Booket and brass stop-cook, capacity } gallon,
round or oblong. .$1 85
6511. The Balloon alone.50
—5612. Barometer, Bunsen’s Syphon, graduated in millimeters, for boil¬
ing point, determinations, etc.$10 00
— 6513. Ditto, with support.12 00
— 5614. Barometer, plain on polished wood paper scale, and thermometer.6 00
— 6616. Ditto, Milk glass scale.10 00
O 6516. Ditto, U. 8. Signal Service standard.40 00
— 5517. Ditto, Aneroid.6 00
O 5518. Ditto, ditto, Watch size. ..20 00
5519. Ditto, ditto, Goldsohmidt’g standard, for travelling ; heights to 4,000 meters, most
exact. . .$60 00
5512 5526 5528 5529 5525
5512 5526 5528 5529 5525
5520. Barometer Tubes, for Syphon Barometers, graduated in Millimeters, $3 00
5521. Plain, eaoh. 1 00
5522. Ditto, straight, one end sealed, S3 to 36 inches long, Torricelli’s Tube.
eaoh. 86
5524. Ditto, with steel stop-cock..2 00
5525. Barometer Tube, with Bulb sealed on one end, each. 40
5526. Baskets, of lead, for holding pieoes of zinc or sulphide iron, for genera¬
tors. 00
6527. Baskets, ditto, on three legs . 75
(Baths, drying, sand, water, etc., see there).
* 5528. Battery Jars, round, of glass, best make.
Width, 4, 4, 5, 5, 6, 6 5, 8, 9 inohee.
Height, 4, 5, 6, 7, 8, 9, 9, 12, 12J inches.
Price, 20c. 25c. 30c. 35c. 40c. 75c. 40c. $1.25 1.50 eaoh,
* 5529. Battery Jars, square, of Hard Rubber, 2x3x5 in., eaoh.66 cts.
5530. Battery Jars of glass, square, Ijx5}x6 in., so-called Hellgate cell..40 ots.
2jx5x6J in . 45 ots.
3*x4fx6i in.50 ots.
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EIMER & AMEND’S PRICES CURRENT,
GALVANIC BATTERIES.
—^ 5531. Galvanic Battery. Zinc-carbon.
With extra heavy cast Zincs.
No.
1 ,
1*.
2.
Jar,
4x4,
4jx5,
5x6,
6x8 inches.
Capacity,
pint
quart,
JgalL
1 gall.
Price,
»1 00,
1 50,
2 50,
4 00.
Carbon,
10.
25,
35,
45.
Zinc,
40,
50,
1 00,
2 00.
Porous Cup,
10,
12.
20,
25.
Jar,
20,
25,
30,
40.
tottery, ditto, Bunsen’s style with rolled Zincs.
No.
0,
1,
1}.
%
3.
Jar,
4x4,
4}x5.
5x6,
6x8,
8}xl2.
Capacity, pint,
quart,
JgalL
1 gall.
2 gall
Price,
$1 00,
1 50,
2 00,
3 00,
5 75.
—% 6533. Ditto, ditto, Grenet’s Battery, always charged and ready for use. ThiB bat¬
tery especially adapted for experimental and illustrative purposes.
No. 1.—6 inches high, } pint. $1 60 IW
No. 2.-8 “ 1 “ . 3 00 ' . .
No. 3_10 “ 1 quart. 3 50 'V v -
No-4.—12 “ i gallon . 4 75
Battery, Grenet’s, double Zinc and carbons.
12 inches high, ^ gallon. 8 50
1 •• single zinc.10 50
^ ni r\
—^ 5534. Ditto, Smee’s.
No. 1, carbon plates, 3Jx5 inches, per cell.
— 5535. No. 2. “ 4x8 •• “ .
— 5536. Smee battery, small, £ pint.—
O 5537. Ditto, with Platinized Silver plates, instead of carbons.
Nos. 1, 2, 3.
Sizes. 3x5, 3Jx7}, 4x8 inches.
Price. $3.00, 3.75, 6.25.
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EIMER & AMEND’S PRICES CURRENT.
59
'-^6638. Battery, gravity, with improved adjustable Zinc hangers and connections.
(This is the most practical for quantitative Copper and Iron precipitations with
Platina Cone and Spiral.) Jar 5Jx9 in., capacity, 6 pints.$1 00
— 5539. Ditto, Jar, 5x7.*. 75
— 5539a. “ “ 6x8. 1 15
5Jx9, 6x7, 6x8.
Single parts, Copper, .15, .15, .20.
Jar, .40, .25, .35.
Zinc, .35, .25, .40.
Zinc hanger, .20, .20, .25.
— 5540. Ditto, ditto, so-called Crawfoot 5Jx9. 86
— 5541. Ditto, ditto, ditto, Jar, 5x7. 70
Single parts, Jar, .35, .25.
Zinc, .40, .30.
Copper, . 18, . 15.
5538 5543 5544
5542. Battery, Galvanic, expressly arranged for the electric light, with
heavy Platinum plates and Amalgamated zincs. This is the form used by Prof.
Tyndall in his lectures in America ; by President Morton, and other scientific
lecturers. 10% off if glass jars are taken. Ten cells in a frame, platinum in¬
cluded, net 2x3x5 ..$35 00
Battery of 40 cells, in 4 frames.135 00
—^ 5543. Single cells, complete, $4.00. Rubber cell 65 cts., Porous cup, 30 cts., Platinum
clamp, 30 cts., pole clamp, 35 cts., Glass cell.40
Note.— These batteries are muoh more substantial than those manufactured
abroad. The vulcanite cells are in one piece and muoh tougher, being of better
material, and the platinum plates much heavier.
5544. Battery, Leclanchg Discqne, the best open circuit battery. Complete, $1 00
porous cup .75, glass jar, .25, zinc with connector, .12, ammoniac, .10.
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60 EIMER & AMEND’S PRICES CURRENT.
—^ 6545. Battery, ditto. Prism LeclanchA complete $1.20. Prisms, 75c., rubber bands,
10c., oarbon, 30c., jar, 25c., cover, 10c., zinc, 10c., sal ammoniac, 10c.
5546. Ditto, ditto, large Zino-oarbon dipping Battery; with Windlass lift Six large cells
in polished frame zincs and carbons, 2gx5x6 in.$28 00
^ 5547. Battery, dipping improved French form, this battery can be readily
changed to either quantity or intensity each cell is independent allowing any
number of them to be used at one time.
No: 1. 2, 3.
Of 6 Cells, Size of jar. Ijx2|, 2fx3Jx4|. 3Jx4| in.
Carbon. Ijx3j, 2x4, 2Jx5* in.
$17 00, 20 00, 30 00.
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5547
^ 5548. Battery, Galvanic ; Dipping battery according to Bunsen ; especially
adapted for use by lecturers, the connection surfaces are covered with platinum
to prevent oxidation.
а, of 4 elements, with frame and dipping arrangement.$25 00
б, of 6 elements, “ “ “ “ “ 30 00
c, of 9 elements, “ “ “ •• “ 35 00
For every additional element, $5.00 extra.
The charging mixture used with this battery is a solution of 3} parts of Potass.
Bichromate and 4 parts of conoentr. Sulphuric acid in 18 parts of water.
5546
5548
EIMER & AMEND’S PRICES CURRENT.
61
O* 6W9. Battery, Thermo-electric, with gas regulator; an improvement on Olamond's
system, containing 120 thermoelements. This so-called Rheomotor, which may
be kept in constant operation at a very small expense for gas (0.150 cnb. meter
per hour), is well adapted as a continual source of a galvanic current
a, for electro-metallurgical decompositions.
b, for electro-gilding, electro-silvering and for galvano-plastio.
O o, lor use in the physical laboratory and on the lecture table. Prioe . . .$90 00
O Ditto, ditto, the same with 150 thermo-elements. Price.100 00
Any part of the above-named batteries, as Zincs, Carbons, Porous Cups Plati¬
num, Jars, Clamps, Connectors, Insulated Wires, etc., can be obtained sepa¬
rately at the lowest rates.
Battery fluid, acids, and chemicals, see Chemical List
BEAKERS, or BEAKER GLASSES.-BOHEMIAN.
Prom the Factory of Joseph Kavalier for whom we are sole American
Agents.
The Beaker glasses from this well-known manufacturer are produced by
wood gas firing, and are so much superior to any other make that it is
needless to say more about it here. We simply state that they consist of pure
Potassium glass, and of a quality least affected by chemicals and heat
5549
We beg to call the attention of our customers
to the fact that our numbers for Beakers are the
original Bohemian. We mention this because
some parties have changed the numbers, calling
the regular No. 0, No. 1.
Usual form not lipped.
Capacity.
Price per nest
5550.
No. 000. .0, 3 in nest,
} to 1J ounces
...
....$
18
5551.
«<
1..3, 3 “
2J to 7
...
35
5552.
1. .4, 4 «•
2 } to 10
55
5553.
ti
1..5, 5 “
2 } to 15
...
70
5554.
a
0. .5, C •«
1} to 15
80
5555.
it
1. 6, 6 ••
2} to 22
1 00
5556.
ti
ao
«T
8
1 to 22
...
1 20
5557.
a
1..8, 8 “
2.} to 40 “
1 60
5558.
a
00.. 8, 10 ••
1 to 40
1 80
5559.
it
00.10, 12 “
1 to G pint*...
3 00
*5560.
tt
000.12, 15 ••
i to 1 gallon .
4 0J
5561.
Ditto, single.
No.
000 00 0
1
2
3 4 5 6
7
8
9
10
11
12
Capacity.
i i n
2}
4
7 10 15 22
30
40
60
80
100
130 oz.
Price.
5 7 8
10
13
17 22 28 34
t
45
55
65
75
90 cts.
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EIMER & AMEND S PRICES CURRENT.
BeakerS 9 extra tally Bohemian.
6562. No. 1. .6, 6 in nest, Capacity, 6 to 43 ounces..Per nest, $1 50
5663. “ 1 .8, 8 “ “ 6 to 80 “ . “ 2 40
5664. “ 7.8, 2 44 44 60 to 80 44 . “ 90
Beakers, Griffin’s, low 9 wide shape, with lip.
Capacity. Price per nest
5565. No. 000..0, 3 in nest J to 3 ounces.$ 25
5566. 44 1 .2, 2 44 5 to 8 •• 30
5567. 44 1..3, 3 44 5 to 12 44 50
5568. 44 1..4, 4 “ 5 to 20 “ 80
5569. 44 1..5, 5 44 5 to 25 44 .. 1 10
5570. 44 1..6, 6 “ 6 to 40 44 155
5571. “ 1..8, 8 44 5 to 70 44 . 2 50
6572. •• 000.12,15 44 J to200 44 . 5 25
3|£ 5573. Ditto, ditto, single.
No. 000 00 0 1 2 3 4 5 6 7 8 9 10 11 12
Capacity, } 1} 2} 5 8 12 20 25 40 55 70 80 120 150 200 oe.
Prioe, .7 .9 .11 .12 .18 .25 30 .40 .60 . 60 .70 .80 .90 1 00 1 20
Beakers, low, wide shape, like the Griffin's form, but without lip.
^ 5574. No. 1. .2, 2 in nest Capacity, 4 to 7 oz..Price per nest .35
6575. “ 1..3, 3 4 44 4 to 10 oz. " “ .50
5573. “ 1..4, 4 4 “ 4 to 12 oz. 44 44 .85
5577. We also import a less expensive beaker of good German glass at 20 % less prioe
thftn our best Bohemian.
5562-5564
6565-5573
6574-5576
5579a
5578. Beaker glasses, provided with ground labels, for writing upon with a pencil.
Each .10 ots. additional.
5579. Beakers, of finest Royal Berlin porcelain.
No. 1, capacity, 6 ounces. .45 cte. each.
No. 2, 44 12 44 .60
No. 3, 44 16 14 .90
3|£ 6579a Ditto, of thin copper, shape, same as the lipped Griffin’s Beakers. These
Beakers are very handy in the Laboratory. Water will boil very quickly.
Capacity, 250 CC.— 75 cte. 500 CC.—$1 00. 1,000 CO.—$1 26.
5580. Ditto, nickel plated, for sugar analysis.
Capacity, 250 CC.— 90 ots. 600 CC.—$1 25. 1,000 CO.—$1 50.
Beakers, heavy for sugar salving, small, $3.00 perdoz. large, $5 00 per do*.
* 5581. Beehive Shelves, of glass .small, 25 cts., large, 35 ots.
5582. Beehive Shelves, of lapanned zinc.55 eta.
5532a. Ditto, of porcelaflFT..50 cte.
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r EIMER & AMENDE PRICES CURRENT.
63
B6llgl88808 —All with large rim ground air-tight to glass plates.
^ 6583. Bellglasses, flat, with knob.
Approximate inside height,
i*.
a*.
3$. 4,
5}, 5, in.
Inside diameter,.
3.
4,
5. 6,
7, 8, in.
Prioe.
,$0 45
.60
.75 .85
100 125
Approximate inside height,
6,
7, 9J.
11 inohes.
Inside diameter.
9,
10, 12,
16 inches.
Prioe..
$140
1 60 2 00
350
*5584. Ditto, tall, with knob.
Inside diameter, 3,
H'
6, 6},
7J, 8$, 9 in.
Inside height, 6,
7,
8.
12. 14}.
16}, 18$, 21 in.
Contents, 1 pint 1 quart
ig® 1 -
1 gal. 1} gad.
2 gab 3 gal. 5 gab
Price, $0 30
.40
.60
.85 $1 10
1 60 3 75 5 00
* 5586. Bellglasses, ditto, open top, not Btoppered, wide opening, or narrow neok for
brass eap. The height and diameter corresponds with the tall knobbed.
Contents, 1 pint 1 quart $ gal. 1 gal. 1$ gab 2 gal. 3 gab 5 gab
.35 .45 .65 . 90 $1 20 1 75 3 00 5 00
6586a. If fitted with brass cap and brass stop-cock, from $1 20 to 1 75 extra.
6585b.Ditto, ditto, graduated, from $1 00 to 3 00 extra.
* 5686. Ditto, ditto, ditto, with ground in glass stopper.
Contents, 1 quart $ gal. 1 gab 1} gab 2 gab
.75 $1 00 1 40 2 00 2 50
* 5587. Ditto, ditto, swelled, with knob.
Contents, 1 pint 1 quart $ gab 1 gab
45 .55 .85 $1 15
1 $ gal. 2 gab 3 gab
1 50 2 25 3 25
5588. Bellglasses, for Bunsen’s pump, ground air-tight to a plate; with plate.. $1 75
* 5589. Ditto, ditto, with plate, rubber stopper, 2} inch funnel, suction tube, and
platina cone.. .$3 00
* 5590. Ditto, ditto, belljar, with tubulature near bottom and fitted as above.. . 4 00
* 5590a. BelUars, flat, with cover (and knob) for oovering specimens and bactereoscopical
work. See figure 5332.
5591. Bellglasses, reversed, on large foot, otherwise similar to 5584.
* $ 1 1} 2 gall.
$1 25 1 75 2 50 3 00 each.
* 5592. Ditto, ditto, small, for microscopic analytical work, about 1 oz. capacity,
with bell, plate and cup.60 eta.
5693. Ditto, ditto, 4 oz capacity.50 cts.
* 5594. Bellows, double blast, large size; foot bellows..$5 00
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EIMER & AMEND’S PRICES CURRENT.
Bellows, ditto, for powerful steady and equal blast
O* 6695. No. 9, Foot Blower.$4 00
06596. '* 9a “ medium size..... 6 00
06597. “ 96 “ large size.. 7 00
O 5601. Extra rubber disks, each. .40, .66 and .90 eta.
05602. Extra nets, each. 86
Bellows for same. No. 9. 8 00
“ 9a.3 26
“ 96. 3 60
Reservoir, No. 9.... 2 00
“ 9a. .. . 3 00
5603 5607
o* 5604. Bellows, new pattern on iron legs.
No. 9, Foot Blower, new pattern. 6 00
f ‘ 9a “ “ medium size..6 00
•• 96 “ “ large '• .8 00
O* 5605. Ditto, ditto, Fletcher’s Hand Blower, a very small pattern of the foot blower
When not in use it shuts up flat for the pocket Price.$3 00
Q 5606. In case for travellers, with spare rubber disc.3 25
)j£ 5607, Ditto, black rubber, with netting for use with blow-pipe or other small blasts. 1 60
6608. Ditto, large, double Plattner’s (see fig. 6651) . ... 4 00
Ditto, ditto, large, with table, (see Blast Table).
Berzelius’ Lamp, see Lamps.
5609. Bells, Electric, triple contact.
21, 31, 6, 6, 7, 8, 9 in.
$1.50, 1.75, 4.00, 4.25, 6.25, 6.25, 7.25.
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EIMER & AMEND’S PRICES CURRENT.
65
O* 5610. Bells, Eleotric, boxed.
2}, 3$, 4, 5, 6, 8 in.
1.25, 1.50, 1.75, 3.50, 5.00, 7.00.
5611. Binding Posts, with wood screw, single connector. 20
% 5612. Ditto, ditto, double connector . 25
Binding Screws, for connecting poles of electric batteries.
* 5613. a. Single ones, plain.10 qts. Finished.. 12 cts.
#5614. b. Double “ .15“ •• .20“
All others, for Bunsen's, Danielle, and Smee’s battery on hand, from 25 to 75 ots.
5615. Bladders* all Bizes, assorted; Pig or Beef. Per dozen.75 to $1 00
5616. Bladder, or Rubber bag, with brass socket and brass stop-cock for gas experi¬
ments.
3 pint 6 pint
$1 50, 1 75.
5617. Blast Attachment, for blow-piping with gas, platina plated blow-pipe tip,
etc..$1 00
5616 5613 5614 5617 5611
BLAST LAMPS.
5618. Blast Lamp, self-acting, for alcohol, made of heavy copper.$1
5619. Ditto, extra large, 8 oz. capacity. . 3
5620. Ditto, ditto, for alcohol, teolipile with horizontal flame.3
5621. Ditto, ditto, Bunsen’s, for gas and air, most improved form, complete. 3 70
Digitized by Google
sss
66
EIMER & AMEND'S PRICES CURRENT.
6622. Blast Lamp, Wiesnegg or Frenoh form, mounted on ball joint.$4 00
^ 5623. Ditto, ditto, as used in the School of mines C. 0., designed by Dr. Waller .. . 4 00
5624. Ditto, ditto, for working wide and heavy glass tubes, same as used in large glass
blowing establishments in Europe and by the Electric light companies here
With 4 blasts, 2 double sets. b. With 6 blasts 2 triple sets
$15 00 20 00
Platina tips for same ..60 cts. each.
O *>625. Ditto, ditto, ditto, with upright blast Fletcher’s, see fig. 5626 .$3 60
O# 6626. Ditto, with blow-pipe ftimaoe.
Blow-pipe Furnaoe, with bottom or side hole, and one crucible.25 eta.
Blow-pipe Furnace, with Bunsen’s blast taps for gas and air, and furnace
support without blower, as per cut .$4 25
Clay crucibles, per doz. . 26
Clay capsules, per doz. . . 25
Furnace support. 65
For Blowers, see Nos. 5600—6604.
5622 5626
5628
o* 6627. Blast Lamp or Herapath, Fletcher’s, for general use.
No. 4, Improved Herapath Blow-pipe.$3 75
No. 45, Improved Herapath Blow-pipe, without the joint A. 3 00
With Fletcher’s new Mouth-piece, extra. 60
Blast Lamp, Fletcher's, for hot blast for temperatures above the power of ordin¬
ary gas and air blow-pipes, as illustrated by the engraving, the air pipe is coiled
round the gas pipe, down to a small point of flame, it will fuse a moderately
thick platinum wire.
0^ 6628. No. la. Hot Blast Blow-pipe.$5 00
Q6629. No. 2a. Same construction as No. la, but with upright jet.6 00
Digitized by Google
O GO
EIMER & AMENDE PRICES CURRENT.
67
Q £ 5630. No. 3a, constructed on the same principle as No. la, but with bench light ar¬
ranged to swivel so as to carry a light to the blow-pipe jet. $7 00
Blast Furnace, (see Furnaces).
Blast Blow-pipes, (see Blow-pipes and Blast Lamps).
O*- 5631. Blast Lamp or Automaton Hand Blow-pipe.
The No. 6b requires a f bore gas-pipe and tap. The No. 6 c requires for its fhlleet
power a J inch clear bore gas-pipe and tap, and is adapted for the heaviest brass
finishers' work. The Nos. 6 a and 6 b require Blower No. 9. No. 60 requires
Blower No. 9b. For Blowers, see Bellows.
No. 6 b. Aut Hand Blow-pipe..$3 50
No. 6 c. Aut Hand Blow-pipe.5 00
5633
5631
5630
5632. Blast Lamp or Automaton Hand, Blow-pipe on Stand. The Stand shown
in the engraving is adapted to either the No. 6 b or 6 c. The operator is thus en¬
abled to use the blow-pipe on the table. The swivel gives great latitude of ad¬
justment, the blow-pipe is easily detached and capable of use in the hand.
No. 6 d. Aut. on Standard see fig. 5631.$4 50
No. 6e. Aut 6 c on Standard . 6 50
^5633. Blast Lamp, Fletcher’s, or Compound Blow-pipe. For glass-workers and
experimental laboratories.
This is a double conoentrio blow-pipe. The gas and air are changed automatically
from the larger to the smaller blow-pipes by a slight movement of the lover at
the back, the same movement also adjusting both gas and air to each other for
each blow-pipe. The combination of two blow-pipes in this manner gives a
great range of power, from a delicate pointed jet, to a brush flame using 35 feet
per hour.
No. 20. Compound Blow-pipe... .$10 00
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68
EIMER & AMEND’S PRICES CURRENT.
O* 6634 Blast Lamp or New Melting arrangement For melting up to 3 ounce?
of gold or silver rapidly, without the use of a furnace. For ooal gas only. When
the metal is melted in the shallow crucible of compressed charcoal, tilt the whole
apparatus over so as to fill the ingot mould. The No. 9 Blower should be used
with the Sd Melting Arrangement
No. Sd. Melting Arrangement.$3 00
Ingot mould, if ordered separately. 1 25
5635. Blast Table, of best and solid make, with all the latest improvements, French
pattern.$35 00
6636. Ditto, ditto, German glass blowers* style.. 25 00
Blow-pipe Apparatus, according to Prof. Plattner (see Appendix.)
^ 6637. Blood Circulating Apparatus, a hydrostatic toy ; small. $4 00
6638. Ditto, ditto, large . 10 00
O 5638a, Blower, Roots improved, for smelting and glass blowing.
Price.small, 45 00, large, 80 00
Blower, Professor Richards, water blast, (see Apparatus, page 32, No. 5273.
5639. Blow-pipe, Black’s conical form, of japanned tin, with movable tip of
brass.30 cts.
5640. Ditto, ditto, without tip... .25 cts.The tip alone.... 10 cts.
6641. Blow-pipes, of brass, jewelers, form plain.
Length, 8 9 10 11 12 in.
.15 .18 .20 .25 .30 cts. each.
$1 50 1 80 2 00 2 40 2 60 doz.
6642. Same as 5641, with mouth-piece, 25 cts. higher.
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EIMER & AMENDE PRICES CURRENT.
69
5043. Blow-pipes, ditto, with air chamber.
Length, 8 10 12 in.
.20 . 25 . 35 cts. each.
5644. Same as 5643, with mouth-pieoes, 25 cts. extra.
5645. Ditto, ditto, according’ to Professor Plattner and Berzelius ; brass, of
best German make soldered platinum plate trumpet mouth-piece; can be
taken apart in four pieoes..$1 40
5646. Ditto, ditto, with movable platina tip, Lingke’s pattern. 2 00
5647. Ditto, ditto, nickei plated, rubber mouth-piece.2 25
5648. Blow-pipe, ditto, with blast attachment for gas.. 3 25
(All Plattner’s Blow-pipes fitted with trumpet, flat or round mouth-pieoe, according
to order.)
0^ 6649. Ditto, ditto, Fletcher’s patent
Two Jets; oold blast and hot blast; niokel plated; mouth-pieoe in case.. .$1 60
Mouth-piece alone, for use with other blow-pipes.60 ate.
5645 5649 5651
5643
5654
5647 5657
0)^5650. Blow-pipe, Fletcher’s, with hot blast.75 cts.
^ 5651. Blow-pipe, Plattner's, with double bellows on universal support.. .. .$9 00
5652. Ditto, new form, for blow-piping as well as for larger flames, for glass blowing,
etc., with 3 jets.$6 60
Bellows for same .4 00
Complete with rubber tubing.. 11 00
0 5652a. Blow-pipe, Fletcher’s, with folding stand and two jets. It can be used either with
the mouth, or the small hand blower can be attached, and the blowing done by
pressure.
O 5653. The Stand) with blow-pipe. .$1 50
5654. The Stand, Blow-pipe and Hand bellows in oase. 4 00
0 5655. The Lamp for same.75 cts.
0 5656. Ditto, ditto, for solid fats, oheaper construction.35 cts.
5657. Blow-pipe, oxyhydric ; on stand ; all brass, with movable holder for the lime
cylinder. .$5 50
5668. Ditto, with two stop-oocks.7 60
Digitized by Google
7°
EIMER & AMEND’S PRICES CURRENT.
* 6659. Blow-pipe, Bunsen’s, for gas, on iron support.$3 00
O* 5660. Blow-pipe, for Brazing, with two lever stop-cocks, as in engraving.3 00
O 5661. Brazing Blow-pipe, withont stop-cocks. 2 00
Other Blow-pipes (see Blast Lamps.)
O 5662. Blow-pipe Cabinet, expressly arranged for travelling and prospecting, according
to Professor Plattner, made by Lingke in Freiberg. This is the most complete
and most perfect outfit for quantitative and qualitative blow-piping. It in¬
cludes the well-known Lingke’s portable Balance with folding glass case. All
apparatus fitted in polished trays and boxes, which are contained in a leather-
covered chest, 12x12x14 inches square.$175 00
5663. Ditto, for qualitative work, in polished wooden case. $40 00
Blow-pipe Balance, Plattner’s. (See Balance, Plattner’s.)
* 5664. Blow-pipe Lamp, Plattner’s polished brass, or black japanned, without
swivel..$3 50
5665. Ditto, ditto, nickel plated, with patent swivel. 4 35
5659
5670 5667
* 6666. Blow-pipe Lamp, Plattner’s, Freiberg make ; watch-glass and dish holder, arm
with wire triangles, chimney and holder, etc ; the whole of German silver
Price. $10 00
Q* 5666a. Ditto, ditto, Fletcher’s.zinc, 35, brass, 75 cts.
See also figure 6654.
Other Blow-Pipe Apparatus (See Appendix).
* 5667. Blow-pipe Tip for Plattner’s Blow-pipe, stamped, of pure platinum, very heavy,
without seam, each. 50 cts.
* 6668. Blow-pipe Spoons, ivory, each.— 24 cts.
6669. Boiling Sheet, of Russian Iron on four legs. $1 25
Boilers, (See Steam Boiler).
*6670. Bologna Flasks, of heavy glass, will break when a hard angular body is
dropped into them.
Each 10 cts. Per dozen...$1 00
Digitized by Google
EIMER & AMEND’S PRICES CURRENT.
7i
5671. Bolt Heads, of hardest) best annealed Bohemian glass.
Capacity, 4 8 16 24 32 64 oz.
.50 .60 .75 $1 00 1 20 1 50
^ 5672. Ditto, ditto, of hard, fusible Bohemian glass, with extra long 1 necks.
Length of tube, about
20
24
28
36 in.
Capacity of bulb,
4
8
16
32 oz.
Price, each.
.90
$1 00
1 25
1 50
5673. Botanical Case* in morocco leather ; containing one pair of forceps, one pair
scissors, dissecting knife, needle holder ; with needles, and lensa
Price..$5 00
^ 5673a. Ditto, ditto, larger set, two lenses, etc . . 7 00
6676
5673a. 5674 5675 5677
BOTTLES.
Bottles, Mid or cobalt, (gee Acid Bottles.)
o* 5674. Ditto, ditto, green, round shoulder, narrow mouth.
i 1 2 3 4 6 8 16 ns. 1 qt } gaL 1 gaL 2 gal.
Doz. .15 .18 .20 .25 .28 .32 -40 . 50 81 20 1 75 2 50 8 00
$ 5675. Ditto, ditto, square, flint glass, narrow month.
} 1 234 6 8 12 16 32 oz.
.20 .20 .20 .25 . 30 .36 . 40 .60 . 5> .75 .90 $1 50 doz.
$ 5676. Ditto, ditto, wide mouth, flint gloss. Square or round.
} 1 2 3 4 6 8 12 16 32 oz.
.20 . 25 .30 .35 . 40 . 50 . 75 . 90 81 20 2 00 doz.
Ditto, ditto, green glass.
i 1 2 gaL
.25 . 40 .75 each.
$6677. Ditto, ditto, extra wide nioutb.
1 2 4 8 oa
.35 .45 .60 .90 cts.
Digitized by ^.ooQle
7 2
EIMER & AMEND’S PRICES CURRENT.
—5678. Bottles, glass stoppered, of German glass, with well ground stoppers,
narrow mouth, so-called Tinctures.
i i i 1 2 4 6 8 12 16 32 oz. J 1 2 gal
.60 .65 .70 .80 $1 00 1 25 1 40 1 60 2 00 2 50 3 90doz..45 .90 $1 50 each.
—^ 5679. Ditto, ditto, of Bohemian glass, with flat cut polished stopper,
i 1 2 4 6 8 12 16 32 oz.
$1 00 1 25 1 40 2 00 2 25 2 50 3 00 3 75 5 00 doz.
— 5680. Ditto, Tinctures, Blue or Black glass.
} 1 2 4 8 16 oz.
$1 25 1 60 1 75 2 40 3 50 5 00 doz.
—^ 5681. Ditto, ditto, German salt mouth, high stopper.
i i 1 1 2 4 6 8 12 16 oz.
.95 $1 00 1 10 1 20 1 40 1 75 2 00 2 40 3 00 4 00 doz.
—6682. Bottles, salt mouth, German, with flat glass stopper; a handsome, solid
bottle.
—^ 5683. Ditto, ditto, of Bohemian glass, with flat cut polished stopper.
} 1 2 4 6 8 12 16 32 oz. } 1 2 gal.
$1 40 1 60 1 80 2 25 2 65 3 00 3 76 4 00 5 00 9 00 12 00
O 5684. Ditto, ditto, E* A* style, extra wide mouth to allow a good size spoon to
pass ; 3 pz. capacity ; a very practical bottle for the Laboratories and for Miore>
boo piste.
Size, 2 in. diameter, 3 in. high, per dozen.$2 00
—5685. Ditto, ditto, salt mouth, Bohemian, of blue glass.
Capacity, 1 2 4 8 oz.
Doz. $2 00 2 25 3 00 4 00
5686. Ditto, ditto, wide mouth, with wood top.
Capacity, \ 1 1 2 4 6 8 oz.
Doz. .60 .65 .75 .85 $1 00 1 25 1 60
5687. Ditto, ditto, glass stoppered, square for travelling cases, etc.
i 1 2 3 4 8 oz.
Size, l}xlfx3}in. I£xlfx4in. l}ox4|in. 1} 0x3} in. If 0x4} in. stoppers included.
Doz. $1 00 1 10 1 20 1 40 1 60 2 00
—^5638. Ditto, ditto, tinctures, mushroom stoppered; best French flint glass;
elegant shape.
Contents, 1 2 4 6 8 16 32 oz. } 1 2 3 gal.
Dozen, $1 00 1 10 1 20 1 50 1 75 1 85 2 25 3 60 5 40 11 70 24 00
Digitized by Google
EIMER & AM END’S PRICES CURRENT.
73
Bottles, ditto, if extra heavy doable thick, finest ware made, 30% additional.
—6690. Bottles, mushroom stoppered, salt mouth, same as above.
Contents, 1 2 4 8 16 32 oz. J 1 2 gaL
Dozen, 1 00 1 20 1 50 2 00 2 25 3 00 4 50 7 20 18 00
6691. If extra heavy doable thick, 30% additional.
This is the best quality made.
9£5692. Ditto, ditto, glass stoppered, with good pouring lip and large ground glass cap,
best German ; or without lip and small cap.
Contents, 4
8
16
32 oz.
Each, .40
.60
.70
.90
Dozen, $4 00
6 50
7 00
8 25
O*. 6693. Ditto, salt mouth, of acid proof stone ware, for shelves, glazed inside and out¬
side, with air-tight ground covers, for keeping heavy ohemicals.
Capacity, J
i
i
1
n
1} 2 gallons.
Price, $1 10
i as
1 40
1 55
1 70
1 85 2 20 each.
Capacity,
a*
3
4
5
6 gallons.
Price,
$2 66
3 00
3 75
5 00
6 00 each.
6694. Bottles, extra wide mouth, Bohemian glass, for Leyden Jars.
$ Pint, Pint, Quart, \ gal. 1 gal
5690 5695 5701 5702
All bottles will be furnished with handsome glass labels for exhibition or collec¬
tions at from 15 to 25 cents additional charges.
— 5700. Bottles, of lead, for Hydrofluoric acid.
J i 1 2 lb. i 1 2 3 5 gal.
.75 $1 00 1 50 2 00 2 50 3 25 5 25 6 00 7 75
— 6701. Bottles, for keeping Oxide of Copper prepared for analysis.
Capacity, 8 16 oz.
Price, .50 .75
O* 5702. Bottles for Re-agents ; the cheapest made These bottles have the chemioal
names and equivalents distinctly blown in the glass. All letters are ground to
make them perfectly visible. Capacity, 4\ oz. Height 5J in. Price per dozen,
assorted from list, net.. $1 76
Digitized by ^.ooQle
74
EIMER & AMEND’S PRICES CURRENT.
5703. Bottles for Re-agents, if provided with cap.60 cts. extra, per dozen.
O 5704. Ditto, ditto, the full set of 40 bottles, No. 1-40, complete, net.$5 83
O 5705. Ditto, ditto, packed in shipping order . 6 00
The above set of 40 bottles, No. 1-40 filled with chemically pure re-agents, ac¬
cording to Fresenins ; the bottles included, net.$12 00
Sealed and packed in shipping order . . 14 00
1. Hydric Sulphide, (Amber.)
2. Hydric Chloride.
3. Hydric Acetate.
4. Hydric Sulphate.
5. Hydric Nitrate.
6. Potassic Ferrocyanide.
7. Potassic Sulphocyanide.
8 Potassic Carbonate.
9 Potassic Sulphate.
10. Potassic Iodide.
11. Potassic Ferricyanide.
12. Potassic Hydrate.
13. Potassic Acid Chromate.
14. Di Sodic Hydric Phosphate.
15. Ammonic Hydrate.
16. Ammonic Sulphide (Amber.)
17. Ammonic Chloride.
18. Ammonic Carbonate.
19. Ammonic Oxalate.
20. Baric Chloride.
21 Calcic Chloride.
22. Calcio Sulphate.
23. Calcic Hydrate.
24. Magnesic Sulphate.
25. Mercuric Chloride.
26. Argentic Nitrate, (Amber.)
27. Plumbic Acetate.
28. Ferrous Sulphate.
29. Ferric Chloride.
30. Alcohol.
31. Ammonic Sulphocyanide.
32. Baric Hydrate.
33. Baric Carbonate.
34. Sodic Hydrate.
35. Ether.
36. Cupric Sulphate.
37. Platinic Chloride.
38. 39, 40, Blank.
O
o
o
o
102 .
105.
121 .
108.
116
69.
17.
19.
31.
82.
18.
66 .
30.
23.
36.
29.
1 .
16.
o
As the above mentioned set of 40 bottles was not selected with the requirements of
qualitative and quantitative analysis as at present in use, we have rearranged
and made a set to meet the present requirements increasing the
thickness of the bottles, as.those usually sold are found to be too light in glass,
the set comprises, } pint tinctures, \ pint tinctures, 4 oz. salt mouths.
5706. 1 set of 40 extra stout re-agent bottles, glass labeled..$7 17
5707. Ditto, packed in shipping order. .. .$7 40
5708. 1 set, ditto, filled completely.$16 00
5708a. Set ditto, filled, sealed and packed in shipping order..$18 00
8 oz. Bottles. 24. Magnesic sulphate MgSO,
Acid Sulphuric (dil.) H 2 8 0 4 25. Mercuric chloride HgCl,
Acid Hydrochloric HC1. 86 Mercurous nitrate Hg t (NO,),
Acid Nitric HNO t 37 Platinic chloride PtCl 4
Ammonic Hydrate (NH 4 ) HO 27. Plumbic acetate PI (C, H g O,),
Blank 1 96. Potassic acid chromate K, Cr t O f
4 oz. Bottles. 11. Potassic ferrocyanide K 4 Cfy
Acid Sulphuric cone. H, 80 4 10 Potassic iodide KI
Ammonic chloride (NH 4 ) Cl 59. Sodic carbonate Na, CO,
Ammonic oxalate (NH 4 ), C a 0 4 60. 8odio acetate NaC, CO,
Ammonio sulph. cyanide (NH 4 ) CNS 65. Sodic phosphate Na, HP0 4
Ammonic molybdate (NH 4 ), Mo0 4 56. Uranic acetate (UO) C, H, O,
Ammonio carbonate (NH 4 ) 2 CO, 35 Ether (C 2 H,),0
Acid acetic HC, H, 0, 40. 1 blank
Alcohol (C 2 H 6 ) OH 4 oz. Salt mouth Bottles.
Argentic nitrate Ag NO, (amber). 301. 4 oz. Sodic carbonate Na, CO,
Baric chloride BaCl, 310. 5 oz. Borax Na, B407, 10H, O
Calcio hydrate CaH s 0, 315. 4 oz. Ferrous sulphate FeS0 4
Cupric sulphate CuS0 4 314. 4 oz. Potassic cyanide KCy
Ferric chloride Fe 2 Cl, 311. 3} oz. Phosphorous Salt
Hydrio sulphide H, S (amber). Na (NH 4 ) HPO, -|- 4H, O
Ammonic sulphide (NH 4 ' 2 S (amber). 312. Test paper.
Other 4 oz. labeled Reagent bottles in stock.
5709a Same set, of German make, with black enameled labels... .$25 00 filled, $35 00
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EIMER & AMEND’S PRICES CURRENT.
75
56. No Symbols .
Uranic Acetate.
78. Pb 2 C*H,0,2 Pb O Basic Plumbic Acetate.
57. Hg (NO,) r .
.Mercuric Nitrate.
79. No Symbols. ....
.. Millon's Reagent.
58. No Symbols..
. Fehling's Solution.
80. C, H, O.
.. Hydric Oxalate.
59.
Na, CO r .
.Sodic Carbonate.
81. SnCl,.
.. Stannous Chloride.
60.
Na C* H, .
.Sodic Acetate.
82. No Symbols._
.. Ammonic Molybdate.
61.
NaOE.
.Sodic Hydrate.
83. C S,.
.. Carbon Di Sulphide.
62. No Symbols.
.Baryta Mixture.
84. (C, H,),0.
.. Ether.
63.
H NO,.
.Acid Nitrous.
86. NaHSO r .
. .Sodic Hydric Sulphite.
64.
H.PO,.
.Symbols only.
86. Hg,(NO,),.
.. Mercurous Nitrate.
65.
Na, H P 0 4 .
.Sodic Phosphate.
87. No Symbols..
.. Indigo Solution.
66.
C, H 4 O,.
.Acetic Acid.
88. No Symbols.
.. Nessler’s Solution.
67.
HNO r .
.Nitric Acid.
89. Sr (NO,),.
. .Strontic Nitrate.
68.
Fe, Cl 4 .
. Ferric Chloride.
90 No Symbols.
.. Magnesia Mixture.
69.
H,8 0,.
. Sulphuric Acid.
91. H,S0 4 .
.. Acid Sulphuric Cone.
70.
Na, S 0 4 .
.Sodic Sulphate.
92. HC,H, O,.
.. Acid Acetic.
71. (NH.) (CO,), H r
Ammonic Carbonate.
93. C, H, 0 4 .
.. Acid Oxalic.
72.
Ha.
.Hydrochloric Acid.
94. C fl H, O (NO,),..
.. Acid Picric.
73.
K 4 Fo,Cy 4 .
,. Potassic Ferrocyanide.
95. NaCIO.
.. Sodic Hypochlorite.
76.
Na H 0. ...
.Sodic Hydrate.
96. K,Cr 0 4 .
..Neutral Potassio Chro¬
76.
I.
Iodine.
mate.
77.
NH,.
. Ammonia.
97. NH 4 HS.
.. Ammonic Sulphydrate.
O Net price per dozen, $1.75. O P er g™ 88 ! $18.50 Net.
O 5709. Half-Pint Reagent Bottles 1-4 Liter, or 8 oz. Height, 6} inches.
101.
h,so 4 .
.Sulphuric Acid (Con-
122.
(N H 4 ), S.
... Ammonic Sulphide,
cent)
(Amber.)
102.
H, 80.+Aq.
.Sulphuric Acid, (Di-
123.
Ba CO r .
.. .Baric Carbonate.
lute )
124.
Ba 0 H, 0.
... Baric Hydrate.
103.
HNO,+Aq.
.Nitric Acid, (Concent) 125.
c, H, 0,.
.. Glycerine.
104.
HN 0,+Aq.
.Nitric Acid, (Dilute.)
126.
C,H,0.
... Alcohol
105.
H Cl+Aq.
. Hydrochlorio Acid,
127.
C, H 4 o r .
.. .Hydric Aoetate.
(Conc’t)
128.
K 4 Cfy.
... Potassic F» rrooy&nide.
106. H Cl+Aq.
.Hydrochloric Acid,
129.
Na, H P 0 4 ....
.. Sodic Phosphate.
(Dilute.)
130.
(N H 4 ), C, 0 4 ..
... Ammonic Oxalate.
107.
H, S..
. Hydric Sulphide.
131.
H C, H, 0,.
,.. Acetic Aoid.
108.
H 4 NH 0.
.Ammonic Hydrate.
132.
C 4 H l# 6.
.. .Ether.
109.
H 4 N Cl+Aq. ...
.Ammonic Chloride.
142.
K, Fe Cy 4 .
.. .Potassic Ferricyanide.
110.
(H 4 N), 00,+Aq.
.Ammonic Carbonate.
143.
K. I.
.. Potassio Iodide.
111.
Na 0 H+Aq.
.Sodic Hydrate.
144. K, Cr, 0,.
... Potassic Acid Chromate
112.
Na, CO,.
.Sodic Carbonate.
146. Ag NO,.
... Argentic Nitrate, (Am¬
113.
H 4 N 8 H+Aq ..
.Ammonic Snlphydrate.
ber.)
114. Bad,+Aq.
. Baric Chloride.
146.
Fe, Cl,.
... Ferric Chloride.
115. CaCVfAq.
. Calcic Chloride.
147.
H,S0 4 .
.. .Acid Sulphuric,(Dilute)
116.
117,118. Blank.
148.
H Cl.
.. Acid Hydroohloric.
119.
H, S0 4 .
.Hydric Sulphate.
149.
H N0 r .
... Acid Nitric.
120.
H Cl.
.Hydric Chloride.
150.
K H 0.
.. .Potassio Hydrate.
121.
H N 0,.
. Hydric Nitrate.
O Net price per dozen, $2.25.
O gross, $23.00 Net
O 5710. Pint Reagent Bottles, 1-2 Liter, or 1 lb. Height, 7j inches.
20L H, 8 0 4 +Aq... . .Sulphuric Acid,(Dilnte)211. 212. Blank.
202. H N 0,+Aq. Nitric Acid, (Dilute.) 213. H, P0 4 -f Aq _Phosphoric Acid, (Di-
203. H Cl+Aq.Hydrochloric Aoid, lute.)
(Dilute.) 214. (N H 4 ),S..Ammonic Sulphide.
204. HjNHO .Ammonic Hydrate. 215. H s S 0 4 -|-Aq.Sulphuric Acid.
205. H 4 N Cl-|-Aq.Ammonic Chloride. 216. H N 0,+Aq .Nitric Acid.
206. (H 4 N), CO,+Aq. Ammonic Carbonate. 217. H Cl+Aq.Hydrochloric Acid.
Digitized by ^.ooole
76
EIMER & AMEND’S PRICES CURRENT.
207. No Symbols.DU. Nitro-Hydr. Acid. 269. (N H 4 ), C, 0 4 .Ammonic Oxalate.
208. No Symbols. Liquor Potass®. 270. Ba CO,.Baric Carbonate.
209. No Symbols.Tinot Ferri Perchlor. 271. Na, CO,.Sodio Carbonate.
210. H, 8..Hydric Sulphide. 272. Na O H.Sodio Hydrate.
O Net price per dozen, $3.25. O P® r g* 088 * $33.00 Net
O 3711. Quart Reagents.
1. H, S0 4 .Sulphurio Acid, Con- 7. No Symbols..Nitro Hydr. Acid, Di-
cent lute.
2. H,80 4 4-Aq.Sulphuric Acid, Dilute. 8. H 4 NHO.
3. H NO,..Nitric Acid, Concent
4. HNO,-|-Aq.Nitric Acid, Dilute. 9. H 4 NHO-|-Aq.
5. H CL.Hydrochloric Acid,
Concent 10. C, H, O.
6. HCl+Aq.Hydrochloric Acid,
Dilute.
O Net price per dozen, $4.00.
o 3712*. 1 Oz. Reagents, Tinctures. Height, 3f inches.
325. Ag N O,.Symbols only.
328. Co (N O f ) r . “
327. PtCl 4 .
328. HgCl,.
329. No Symbols.Glycerin.
• O Net price per dozen, $1.26. Q Per gross, $12.00 Net
O 3713. 1 Oz. Salt Mouth Reagents. Height 3 J inches.
Symbols only.
350. Na, CO r
351. Na, B 4 O r
352. H, C 4 H 4 O r
353. Na C, H, O r
354. KNO r
366. Fe a
358. KNO r
357. K, O Sb, O,.
358. K ON.
359. Ba (H 0) r
360. Ca Fly
361. Na (N H 4 ) H P0 4 .
361 Mn O r
O Net price per dozen, $1.36. Q Per gross, $13.00 Net
5715
3714. 4 Oz. Salt Mouths, Height, 4| inches.
_Ammonic Hydrate,
Concent
.... Ammonic Hydrate,
Dilute. .
_AloohoL
6714
301. Na, CO r
302. KNO r
303. KCN.
304. Na, B 4 O t .
305. FeS0 4 . Ferrous Sulphate.
308. Na (NH 4 )HP0 4 +4H,0.
307. Blank.
O Net price per dozen, $1.
308. Na NO r
309. Na,CO r Sodio Carbonate.
310. Na^ 4 0 T -f 10 HO Borax.
311. Na (NH 4 )HP0 4 -|-4H,0. Phosphorous Salt
312. Test Paper (No Symbol).
314. K Cy. Potassio Cyanide.
O Per gross, $20.50 Net
—5715. Bottles, Tinctures for Reagents, glass stoppered, with vitrified
label, best German.
White enameled label, with very distinct letters in black, the letters and back¬
ground are indestructible forming the most perfect reagent bottle made. These
bottles furnished duty free to institutions at very reasonable rates. These bottles
can also be furnished with transparent letters in white vitrified labeL Complete
sets like list No. 5706, always on hand.
Contents, 2, 4, 6, 8, 12, 16, 32 oz.
Each. .50, .60, .70, .80, .90, 1.00, 1.35.
5715b. Above bottles if ordered, duty free, will be provided with labels a, b, c, d, or e,
according to selection.
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E1MER & AMEND’S PRICES CURRENT.
77
— 6716. Bottles, Reagents* salt mouth witli flat or high stopper, and ri tri¬
fled labels.
Contents, 2, 4 , 6, 8, 12, 16, 32 oz.
Each, .60, .70, .80, .90, 1.00, 1.10, 1.50.
5717. Ditto, ditto, ditto, with vitrifled label, glass stopper and ground glass
cap, like figure 5692, for fuming substances viz., Acids, Ammonia, etc.
Contents, 5, 10, 20 oz.
Each, $1.00, 1.20, 1.40.
Ditto, ditto, ditto, without label (See 5692.)
5718. Bottles Reagent, glass stopper, with engraved label, made to order. Price same as
those with vitrified labels. Nos. 5715-5716.
Reagent Bottles Filled* See Reagents and Catalogue of Chemicals.
—^ 6719. Ditto, Ditto, Homoeopathic* Best quality.
Contents, J, 1, 2, 3, 4, 6, 8 dram.
Regular form, Gross, .75, .85, 1.00, 1.35, 2.00, 3.00, 4.50.
Long style, “ .85, .95, 1.10, 1.50, 2.20, 3.30, 5.00.
5719 5720 5721 6725
6720. Bottles. Homoeopathic, nickel plated screw cap.
1 dr. 2 dr. 3 dr.
2.75, 3.00, 3.25.
Bottles, Woulff's. See WoulfTs Bottles.
6721. Ditto, ditto, with ground glass cap and glass rod for microscopic work, to hold
Balsam Fir, etc. Each.50 cts.
5722. Ditto, with pipette stopper, one ounce. Each.. .50 cts.
Bottles for dry samples and specimens, see specimen tubes.
5723. Bottles, with ground hollow stopper, similar to 5721, allowing a spoon to remain
in the bottle, very handy for reagents that are in constant use.
2 oz. 4 oz.
25 cts. 30 cts.
5724. Bottles, of Gutta percha for hydrofluoric acid. Of Cere&in, 30% less.
1, 4, 8, 16 ounce.
Doz. 3.60, 6.00, 7.50, 10.25.
Each. .35, .55, .75, 1.00.
5725. Ditto, ditto, for very small specimens, rare metals, etc., glass stoppered.
Dimensions, ljxj, l}x7-16 2xJ, 2x7-16 in.
Per dozen, .50, .60, .50, .60 cts.
Other Bottles for specimens, (see Bottles, Homoeopathic and Specimen Jare. >
Digitized by ^.ooQle
7»
EIMER 1 & AMEND’S PRICES CURRENT.
O* 5736. Bottles, for Specific Gravity, unadjusted for self-adjustment, very light in
glass, stopper perforated.
Capacity about 10 CC. 25 CC. 50 CC.
Each, .25, .30. .40.
^ 5727. Ditto, ditto, for Specific Gravity, adjusted with utmost accuracy, very
light, stopper perforated.
Capacity, 10 CC, 25 CC, 50 CC, 100 CC.
Each, .70, 85, 1.20. 1.25.
5728. Ditto, in tin case with tare weight. 1.25, 1.50, 2.25, 2.50.
5729. Ditto, ditto, for Specifio Gravity, same as above, but gauged in grains, shape
like 5727.
Capacity,
100,
500,
1000 grains.
Each,
60,
1.00,
1.30.
5730. Ditto, in tin case with tare weight.
1.50
1.75,
2.00.
^ 5731. Ditto, ditto, for Specific gravity; new style, (Geissler’s); with fine
long thermometer and capillary tube and ground glass cap to prevent
evaporation or overflow.
Capacity, 10 CC. 25 CC. 50 CC. 100 CC.
Each, $3 00 3 10 3 25 3 50
5732. Ditto, ditto, for Specific Gravity, of light blown glass with a fine
thermometer gronud into the neck ; exactly adjusted to 1,000 grains each.
Price. $2 60
^ 5733. Bottle for taking the Secific Gravity of Solids ; according to BegnaulL
Small, Large,
25 CC. 50 CC.
.75 $1 00 each.
^ 5733a. Ditto, for liquid bodies.
5727 5732 5731 5733 5733a 5736 5734
^ 5734. Specific Gravity Bottle, according to Fresenius, for determining the
specifio gravity of gases in Mineral Waters.
Small, Large,
.75 $1 00
5735. Bottles for Spectral Analysis ; small, flat, with ground stopper and parallel
cut surfaces ; in two sizes. Diameter about 0,5 or 1 otmr. for estimating ihe
absorption lines of liquids. Price 40 cts. each.
Bottles for determining the specifio gravity of gases, after Bunsen, and Pnemnatio
trongh for same, see apparatus, Bunsen s.
5736. Bottle, for constant water-level, 16 oz. capacity, $1 00.quart, $1 25
5737. Ditto, for weighing ; glass stoppered ; very light in glass, high shape.
2 x | in. 2} x | in. 3 x J in. 4 x 1 in. 5 x 1 in.
.20 .22 .25 .30 40 cts. each.
5738. Ditto, with flat bottom, 25% additional.
Digitized by ^.ooQle
EIMER & AMEND’S PRICES CURRENT.
79
5739. Bottles, for weighing ; conical, with flat bottom, low shape ; glass stoppered.
Capacity, } oz. 30 cts. 1 oz. 40 cts. 2 oz. 50 cts.
Bottle Brushes (see Brushes.
5740. Bottles, for weighing* filters, very light glass, extra wide mouth, ground
glassstopper.
Height, 2 inch, diameter, 1 1J 1} in.
Each, .30 . 35 . 40
5741. Bottles, mixing, glass stoppered, graduated in
250 CC. $1 25. 500 CC. 2 00. 1,000 CC 3 00 each.
5742. Bottles, compressing, for conversions and digestions, of heavy and well annealed
glass, used for the analysis of beer, etc. Capacity, 125 CC. with metal
frame .... $3 00 .250 CO.$3 50
5743. Bottles, glass stoppered, for vapor density determinations, according to Hoffman.
Small, dozen, $1 25. Large, 1 50.
Boxen, of pasteboard, of round shape.
— 5744. Boxen, plain, red, (American), 3 in nest, 1 doz. nests.20 cts.
Small. Medium, Large,
Ditto, Singly, .25 .30 .35 cts. per gross.
— 5745. Ditto, ditto, bronze (English), 3 in nest, 1 doz. nests.35 eta.
Small, Medium, Large,
Ditto, singly, .30 .35 . 40 per gross.
5739
— 5746. Boxes, ditto, flat, 1 is the smallest, 6 the largest.
Nests of 3, Nos. 1-3.per nest, 4 cts.
« 3 f » 2-4. “ 4 **
“ 2, “ 5-6. “ 5 “
— 5747. Ditto, ditto, high shape.
Nests of 7, Nos. 1-6.per nest, 12 cts.
“ 7, “ 2-8. “ 16 “
“ 3, “ 8-10. “ 15 “
— 5748. Ditto, ditto, of turned wood, plain, for specimens, blow-pipe re-agents, etc.
Contents, 1 2 drams. } 1 2 3 4 8 oz.
Per gross, .30 .50 . 60 .80 $1 10 1 50 2 00 .50 doz.
0^5749. Flanged, .35 .55 .70 $1 00 3 15 2 50
5750. Labeled, 25%" extra.
5751. Ditto, ditto, of metal or glass, to hold twine .50 cts.
^5752. Bricks and Linings, of best fire clay ; for building assay furnaces, etc., furnished
of any size at reasonable rates.
Digitized by Google
8o
EIMER & AM END’S PRICES CURRENT.
BRUSHES.
5753. Brushes, of glass, for acids. (See Acid Brash.) Each.25 ote.
5754. Ditto, ditto, for cleaning test tabes on tinned iron wire. Each.5 cts.
5755. Ditto, ditto, for cleaning test tabes, plain, on brass wire, much stronger and sa -
perior. Each.8 cts.
% 5756. Ditto, ditto, ditto, with sponge end on brass wire. Each.10 ote.
Thin or thick for narrower or wider tabes.
^ 5757. Ditto, for cleaning narrow tubes. Each. 5 ote.
Per doz.. .40 ate.
5768. Ditto, 3 feet long. Each.15 ots.
5759. Ditto, ditto, large, for cleaning cylinders and large tubes, bottles, etc.,
handles of brass on small sizes, rattan on large sizes.
10 12 15 20 in.
Each, .20 . 25 . 30 .35
Larger Brashes to order.
8760. Brashes, best camel’s hair.
Small, Medium* Large,
Per dozen, .25 . 35 .60 cts.
5761. Ditto, ditto, for assay buttons, genuine, Freiberg.50 cts.
5762. Ditto, ditto, for cleaning scale pans, etc, flat.
1 in. wide, 1J in. 2 in.
.20. .25. .30 ots.
5763. Ditto, ditto, for for cleaning the iron plate of ore crasher.
3} in. 4 in. 4} in.
.60 . 75 . 90 cts.
5764. Buckskin for assayero, according to size and quality.
% 5765. Bulbs, rubber, for pipettes, small, 2 CC and 5 OC.10 cts.
5766. Ditto, ditto, ditto, medium, 20 to 25 CO.25 ots.
5767. Ditto, ditto, ditto, large, 40 to 50 CC.30 ote.
5768. Ditto, of pare rubber, with long flexible tube attached for gas analysis appaiv
atus; Orsat, etc. Each..50 cts.
5769. Ditto, double acting, for gas analysis, taking gas samples, etc. $2 50-
5770. Ditto, of rubber, double, for constant atomizers, small Blast, etc.$1 50
5772. Blast, extra large, Plattner’s blast .$4 00
5773. Bulbs, of rubber, single, with valves for atomizers, etc.40 ote.
5774. Bulbs, of thin rubber, for Sclieibler’s bone black apparatus .50 cts.
5775. Bulb Apparatus, with long neck and with two tubes sealed in ; capacity 150 CC.
Prico.$1 00 each.
Digitized by ^.ooQle
EIMER & AMEND’S PRICES CURRENT. 81
5776. Bulb Tube, U shaped, aocording to Todd .60 cts. each.
5777. Bulb Tube, with lO bulbs ; for the determination of sulphur in iron ore by
the aid of bromine ; according to J. Meyer.$1 25 each.
Similar to No. 5778.
5778. Ditto, ditto, ditto, the same, with glass stop-cock .$2 50 each.
5779. Bulb Tubes, of hardest Bohemian glass, for ignitions. Bulbs on the end.
4 5 6 7 8 in.
.15 .18 .20 .25 .30 cts. each.
5780. Ditto, bulb in the middle .20 cts. each.
^5781. Ditto, ditto, ditto, one bulb in the middle. Each.20 cts.
6782. Ditto, ditto, ditto, two bulbs in the middle. Each.36 cts.
5783. Ditto, ditto, of soft glass.
12 3 Bulbs.
.15 .20 .25 cts. each.
Ditto, ditto, for air thermometers (see figure 5044.)
5784. Diameter of bulb from li in. 2 in. 24 in. 3 in.
.18 .20 .30 .40 cts. eaoh.
5776 5778 5788b 5788c 5789
BURETTES.
Our Burettes are not what are usually offered but are most
accurately graduated and are of the best make for
Scientific work.
—^ 5785. Burettes, Gay Lussac’s, with polished wooden base.
25 CC 1-10 50 CC 1-10 100 CC 1-2 100 CO 1-5
$1 15 1 45 1 80 2 20
—^ 6786. Ditto, ditto, Biuk’g English form, with case.
10 CC 1-10 25 CC 1-10 50 CC 1-5 50 CC 1-100 100 CC 1-2 100 CC 1-5 200 CC.
.90 $1 10 1 25 1 40 1 80 . 2 20 2 50
— 5787. Ditto, ditto, ditto, graduated into 125 grains, $1 00. 250 grains, 1 20.
—^ 5788. Burettes, with Geissler’s, Mohr’s or Fresenius 9 perfect glass stop¬
cocks* Most accurately graduated, style, a, b and c. (For a, stop-cock like 5789.)
10 CC 1-10 25 CC 1-10 50 CC 1-5 50 CC 1-10 100 CC 1-5 100 CO 1-10
$1 40 1 50 1 85 2 00 2 40 2 75
—^ 6789. Burettes, arranged to be used with glass stop-cock or pinch-cock*
25 CC 1-10 50 CC 1-10 100 CC 1-5 100 CC 1-10
$1 70 2 45 2 80 3 40
Digitized by ^.ooQle
82
EIMER & AMEND’S PRICES CURRENT.
— 6790. Burettes, with two stop-cocks, one below and another one at the side for re¬
filling. Price. $1 CO higher.
6791. Burettes, with side tube, to be filled from reservoir.
25 CO 1-10 60 CC 1-10 100 CC 1-5 100 CC 1-10
$1 20 1 60 1 8) 2 20
—^ 5792. Burettes, with ground glass rod iuside as stop-cock, same os used by United
States Navy Laboratory, etc.
25 CC 1-10 60 CC 1-10 100 CC 1-5
$1 70 2 20 2 45
—^ 6793. Burettes, Mohr’s, with tip, fbr use with pinch-cock.
10 CC 1-20 20 CC 1-10 2o CC 1-5 25 CC 1-10 30 CC 1-10
.70 .75 .80 .90 1 10
50 CC 1-5 50 CC 1-10 100 CC 1-5 100 CC 1-10 100 CC single
$1 20 1 30 1 60 2 00 1 25
5796 6794 5797 5797a 5800
—£6794. Burettes of new design, having two sides white en-
ameled, the remaining sides being transparent, admitting of dark or light
liquids, being read with equal rapidity and accuracy.
25 CC 1-10 60 CC 1-10 100 CC 1-5
$2 00 $2 75 3 00 with stop-cock, like 57886.
1 75 2 00 plain, for pinch-cock.
6796. All our burettes will be provided with funnel top If so
ordered at IB per cent, additional. Floats, 25 ots.
Pinch-cocks, 20 cts. extra.
^ 5796. All our stop-cock burettes can be had with our new (patent) absolute tight stop-
oooks at small additional expense.
5797. Burettes, Hempel's and Winkler’s, for gas analysis, (see Gas Burettes and Appar¬
atus), 1 a, 1 6.
Burette Stands or Holders, (see Supports for Burettes.)
Burette Clamp, Mohr’s and Hofmann’s, (see clamps.)
Digitized by ^.ooQle
EIMER & AMEND’S PRICES CURRENT.
83
5800. Burette, with side tube and stop-cock to connect with a reservoir for refilling ;
according to Gavalowski ; for permanganate, etc.
25 CC 1-10 50 CC 1-5 100 CC 1-2
$3 00 3 38 3 75 each.
5801. Burette for dispensing expensive liquids ; graduated up to A Litres in
i Litre ; with Geissler is stop-cock..$4 00 each.
1 Liter.$5 00. 2 Liter.$6 00 each.
See also Clamps.
5802. Burette Float, Erdmann’s, each.25 ots.
See also Floats.
5803. Burette, tip of glass.each, 5 cts. Dozen, 50 cts.
5804. Burette Tips,with rubber and pinch-cock.25 cts*
5805. Burette Attachment, three ways for connecting the burette with reservoir to
refill, complete. .65 cts.
5806. Ditto, ditto, with one sorew-stop and one pinch-cock.75 cts.
5807. Burette Caps to protect the inside of burettes from dust, etc.
Each, 10 cts. Dozen, 50 cts.
BURNERS.
^ 5808. Burners, Bunsen’s, plain, each. . 35 cts
* 5809 Ditto, ditto, with regulator for the air, the best burner made, all parts in¬
terchangeable, large.45 cts.
5810. Ditto, ditto, ditto, larger tube, } in. bore z 5 in., twice the flame of above .60 cts.
% 5811. Ditto, ditto, with tripod on top, for heating dishes, etc., each . 75
^ 5812. Ditto, ditto, Bunsen’s, especially made to bum gasolene gas and natural
gas..75 cts.
5813. Ditto, ditto, ditto, large size .$1 25
5814. Ditto, ditto, ditto, regular style, with air-regulator and stop-cock for gas.
Price.SI 00
* 5815. Ditto, ditto, French Pattern, with lever stop-cock, raising air-regulator, at
the same time. .$2 00
% 5816. Ditto, ditto, full flame, after Terquem ; with arrangement for raising or lower¬
ing air-regulator, star chimney, stop-cock, etc. $2 50
Digitized by Google
8 4
EIMER & AMEND’S PRICES CURRENT.
6817. Burners, ditto, according to Terquem; with stop-cock, adjustable sliding
chimney and supports for holding wire nipple ; expressly arranged for spectio-
scopical examinations. $8 50
Burners, specially constructed for natural gB8 and gasolene.
See numbers 5812, 5813, 5816, 5817.
5818. Ditto, ditto, Bunsen's, with 3 tubes and regulators. $1 5b
5819. Ditto, ditto, ditto, 4 tubes and regulators . 2 OO
6820. Ditto, ditto, ditto, 6 “ 14 41 3 OO
5821. Ditto, ditto, ditto, 8 44 4 4 44 4 OO
6822. Ditto, ditto, ditto, lO 44 44 44 5 OO
5823. Burner, Bunsen’s, after Raab, with screw stop-cock, each burner on mov¬
able arm increasing or decreasing the heating surfaoe, flames can also be placed
in one row. $5 00
5817
5824
5823
5823a
3|£ 5823a. Burners in ring form, to heat and evaporate from the top of liquids, in beakers*
etc., according to Professor Wolcott Gibbs.
Diameter of ring, 3 4 5 6 in.
$2 00 2 25 2 50 3 00
Support, 75 cents extra. If provided with stop-cock, $1 00 additional.
58236. Ditto, for blast, for fusions, etc., where higher temperatures are required, with 2
stop-cocks and support 3 in. 5 in.
$6 00 8 50
5824. Ditto, ditto, Bunsen’s, in sets of 4, arranged so that several sets can be put dose-
together to heat long tubes, etc., per set.84 50
5825. Ditto, ditto, same with stop-cock for each burner. .5 50
5826. Ditto, with adjustable forks on each end to support arsenic tubes, etc.7 0b
Digitized by Tooele
EIMER & AMEND’S PRICES CURRENT.
*S
^ 5827. Ditto, ditto, Bunsen’s, of very low shape, without regulator. 50 cts.
5828. Ditto, ditto, ditto, with regulator. . 60 cts.
5829. Ditto, ditto, ditto, with upright, blast, for gas and air, net. $3 50
Ditto, ditto, ditto, with small furnace, for blast, see blast lamps.
^ 5830. Burner, safety, self acting stop-cock, closing off gas when flame is blown out or
to protect and automatically close the gas main of laboratories.. $15 00
5831. Burner, for spectroscope, height adjustable with chimney.$2 00
5832. Burner, microcheniical, on tripod base with ring.. 2 00
5833. Ditto, ditto, on foot, with stop-cock and glass chimney, can also be used as a min¬
ute burner. .$2 00
5833a. Ditto, 2 flames on adjustable stand.6 00
^ 5834. Burner, Bunsen’s, with crown top ; so-called small locomotive burner. . 76
5835. Ditto, ditto, extra large.-. 300
5836. Ditto, ditto, ditto, low shape. 4 00
5837. Ditto, Finkner’s, most improved form, with arrangements to regulate gas and
air at the same time.$2 00
5838. Ditto, ditto, ditto, with chimney. 2 75
5839. Burner, Erlenmeyer's argond flame, with iron chimney. 3 00
This burner is provided with wooden handle and regulator for the air, and is
considered to be the best round flame burner, for cruoible operations.
££ 5840. Ditto, ditto, latest form, full flame, with improved air supply and regulation.
With star, clay and iron chimney.$4 08
Digitized by LaOOQle
86
EIMER & AMENDE PRICES CURRENT.
O* 5841. Burner, Bunsen, with constant flame ; very practical for laboratory table.
Price.$1 25
^ 5842. Burner, to illuminate working table, a fish tail burner on base and tube
standing 12 to 15 in. high.$1 00
5843. Ditto, ditto, with separate stop-cock. 1 50
5844. Ditto, ditto, with Argand burner and stop-cock.2 00
—^ 5845. Ditto, ditto, after Kellogg ; for gasolene ; indispensable where a Bunsen s
Burner flame is required and no gas available. It gives as much heat as several
Bunsen Burners and is better than an alcohol lamp. There is no smell as the
gas is consumed as soon as produced; no wick necessary. The laboratory
lamp, complete as per drawing..$12 00
— 5845a. The Lamp itself.$7 50 Plain Burner. 3 00
Gasolene, 74°, for this lamp, gallon 25 ots.,by the barrel. 15 ots.
See also 6716a.
^ 5846. Burner, for high temperatures ; for burning oxygen with illuminating gas, height
adjustable.$4 00
% 5847. Ditto, for gas. with star to support a porcelain plate or chimney, and arrangement
to slide on a fork (iron chimney, 25 cts. extra).$1 25
O 5848. Ditto, ditto, with porcelain burner plate (same as figure 5857). 2 00
5849. Ditto, ditto, for gas ; made of soap-stone ; for use in poison cases. 2 00
See also Lamps and Blast Lamps.
O* 5850. Burner, New Evaporating ; for Glass and Porcelain Vessels and General La¬
boratory Work. This burner is a great improvement on the ordinary coil
burner in use. The flame is blue and smokeless, and the total height of the
burner is about 1} inch.
Diameter, 4 5 6J 7} 9} 10} 12 in.
$1 00 1 50 2 00 2 75 3 50 4 00 5 00
Digitized by ^.ooole
EIMER & AMEND’S PRICES CURRENT,
87
^5851. Burners, Solid Flame Boiling; the beat laboratory burner
known ; large size for large pans, etc.$2.00
5852. Burner Nos. 200 and 201. Fletcher’s Argand Bunsen. The flame of these burners
is shorter, more compact, and higher in temperature than an ordinary Bunsen,
and is also free from smell. The air supply is self-adjusting.
Without tripod. With tripod.
J in. size, gas consumption 2 ft per hour, No. 200, $ 50 No. 201, $ 65
Jin. “ 44 44 3J 44 44 44 75 44 95
J in. 44 44 “ 7 44 44 44 1 00 “1 25
Bpider-Bing, (for No. 201, Jin. only,).30 cents.
Attachment for air blast, affording a very strong heat extra.75 cents.
5853. Burners, Nos. 1 and 2 R. Fletcher’s Radial Burners*
No. 1. R Burner Ring, 3J inches diameter.$1 50
No. 2 R. Burner King, 5 inches diameter. 2 00
5853 6852b-201.
c* 5854. Burners, No. 52. Fletcher’s Special High Power* The laws ruling the
construction of heating burners as given in Mr. Fletcher’s communication to the
Gas Institute, and published in the Transactions for 1883, have been strictly ad¬
hered to in these burners, which, for their size, are unapproached in power by
any burners in existence. The dimensions of these burners are as follows :
Size across the gauze surface.
O No. 52a. 2J in. diameter.
O No. 52 b. 4 in.
O No. 52c. 6 in. 44
O No. 52 d. 8 in.
O No. 52a.
$2 25
Gas consumption in oubic feet
25 ft per hour.
40 ft 44
90 ft to 100 44
200 ft. to 250 44
No. 52 b. No. 52c.
3 00 5 50
The 6 in. and 8 in. sizes have no tripod or support for vessels, as the burners are
too small to carry the vessels they will heat
Gas pipe required.
{ in. clear bore.
J in. 44
J in. 44
1 or J in. 44
No. 52d
11 00
Digitized by L^OOQle
88
EIMER & AMEND’S PRICES CURRENT.
5855. Burner Attachment, plate for expanding the Bunsen burner flame.25 cts.
^ 5858. Burner Attachment, Wingtop, fitting our Bunsen’s burners ; are used for bend¬
ing glass tubes nice round. Each.25 cts.
^ 5857. Burner, plates of porcelain to attach to Bunsen’s burner, in blow-piping... .60 cts.
5858. Burner Fork, to fit No. 5847, Bunsen’s burner, for attaching to a support
Each.... . 50 cts.
5859. Burner Crown, fitting our Bunsen burners ; giving a round flame, for heating
dishes. Each.45 cts.
5860. Burner Chimney, of Russian iron. Each.20 cts.
5861. Burner Tips, with rest for the blow-pipe, to set on top of Bunsen’s burners.
Each.25 cts.
5862. Burner Tube, for blow-piping with yellow flame, fitting inside the tube or pass¬
ing over it Each. .. 20 cts.
5863 Burner Tripod, large ; to fit on top of Bunsen burners for supporting dishes,
etc. Each. . .30 cts.
5864. Ditto, ditto, small. .25 cts.
5865. Bursting squares of thin glass for expansion experiment. Dozen.$3 00
5866. Button Brushes, genuine bristle.50 cts.
5861 5862
58C9a 5873
5877
5869a Candle Bombs, small glass bulbs, filled with colored liquids. Dozen.. .40 cts.
5870. Calcium Light, (Drummond light) complete with burner, lime holder, reflector,
clamp and rod...$15 00
5871. Ditto, ditto, 1-15 and 1-30 gallon, gas bags, with stop-cocks, 2 gas generators,
wash bottles, rubber tube connections, additional.$50 00
5872. Calorimeter, according to Fischer, with one platina cylinder, for the estimation of
temperatures above 1,000° C . $30 00
5873. Calorimeter, ice, according to Bunsen.
Price, small, 75 cents. Large, $1 25 each.
O 5874. Canada Balsam, clear, 45 cents, filtered, 75 cents, dry, $1 25, per pound.
5875. Caoutchouc in sheets, so-called Bandage Gum, very strong, used for making
stoppers air-tight, etc.oz. .25, lb. $2 60
5876. Caoutchouc Stoppers (see Rubber Stoppers), plain or perforated, per lb... 2 50
— % 5877. Calipers, self-registering, for taking inside and outside measure of glass tubing,
nickel plated.
3 4 5 6 inch.
.75 .85 $1 00 1 20
Digitized by ^oooLe
EIMER & AMEND’S PRICES CURRENT.
89
— 5878. Candles, standard, for photometric test, per pound, (6 make a pound).$2 50
Capillary Tubing, see Glass Tubing.
Capsules, for oombustion in organic analysis, of porcelain, or platinum. (See
Combustion Boats.)
Por other Capsules, of porcelain, glass, platinum, silver, etc., etc., (see Evapora¬
ting Dishes and Platinum.)
5879. Capsules of very thin glass, 2}-2} inch diameter ; used in organic analysis ; Hoff-
meister’s SchSlchen, per dozen..$1 50
5880. Capsules, of Royal Meissen porcelain, as used in Columbia College, 2 inches diam¬
eter, by 1 inch deep, by 2 inches diameter, No. 1.....20 cts.
5881. Ditto, ditto, ditto, | inch deep, by 1} inch diameter, No. 2 . ..15 cts.
If numbered with black letters in sets of 1-6, large size per set.$6 00
5882. Ditto, ditto, Mixing, Plattner’s, brass. Each.25 cts.
5883. Ditto, ditto, horn. Each. .15 cts.
5884. Ditto, ditto, ditto, of gilded metal. Each.45 cts.
O 5885. Carbon Plates for Bunsen, Grenet, Smee, and other Batteries.
In. Thick. In. Wide. In. Long. Price. In. Thick. In. Wide. In. Long, Price.
1-16 6 10 $0 45 i 3 6 $0 20
i 9 11 75 1 9 11 1 10
\ 1J 3J 06 1 4J 7 30
1 1| 4* 06 f i 6 08
1 If 4} 06 i 9 12 1 25
J 1J 5} 08 i 10 12 1 50
i 6 10 40 } 12 12 l 40
i 6 12 50 J 6 12 80
J 12 12 1 00 i 6 9 60
Carbon Plates, any size, to order.
O 5886. Round Carbons, 12 inches long, for Electric Lamps.
Diameter,
1-16,
1-8, 3-16,
1-4.
5-16,
3-8,
7-16,
1-2, inches.
Price,
$0 05,
.05, .06,
.06},
.08,
.11.
.13,
.15,
Diameter,
9-16,
5-8,
3-4,'
7-8,
1.
H,
inches.
Price,
$0.17,
.20
.26,
.28,
.34,
.40.
5886a. Carbon Filter, of glass, for Gooch filters, etc.
Inside diameter of wide tube, } 1 1} in.
.20 .22 .25 .30
5887. Carboys, oontents, 10 gallons ; glass balloon ; boxed in case.$2 00
5888. Cases of Japanned Tin, to hold cut filters, from 2} to 6 in. diameter, 6 sizes.
Prioe. ..$2 50
5889. Ditto, ditto, ditto, 2} inches to 8 inches, 8 sizes. 3 50
Cases for Scales (see Scale Cases.)
5900. Cartesian Imps. . .80 cents each.
5901. Ditto, ditto, with joints.25 cents each.
Digitized by ^.ooQle
9°
EIMER & AMEND’S PRICES CURRENT.
Complete Set of Apparatus for colormetric carbon tests, according-
to latest methods.
5902. Dissolving bottles, dozen .$1 00
5903. Backs, of copper, to hold the dissolving bottles while weighing and dissolving, for
12 tubes.$1 25
5904. Ditto, ditto, for 25 tubes. $2 50
5905. Water Tray, of copper, to set copper racks in while dissolving. $15 00
5905a. Ditto, ditto, small, □ to take 12 tubes. 5 00
59055. Ditto, ditto, round. 3 50
5906. Nitric Acid, strictly c. p., specially prepared for carbon tests, in 7 lb. bottles.
Per lb.25 cts.
% 5907. Bottles, with ground in stop-cock as reservoir for acid. Similar to 5368.
2 pints. 4 1 2 3 8 gal.
$2 25 2 50 3 50 4 50 6 00 12 00
5908. Copper bath for heating the tests,for 52 tubes.$15 00
Ditto, ditto, for 100 tubes. 20 00
5909. Carbon tubes, for Eggertz color test for the estimation of Carbon in steel.
25 CC. in 1-10 lbs. in sets of two, $2 25. In sets of four.$4 50
30 CC. in 1-10 lbs. «• 2 50 “ 4 50
50 CC. in 1-5 lbs. •« 2 50 “ 5 00
50 CC. in 1-10 lbs. “ 2 75 “ 5 60
100 CC. in 1-5 lbs. " 3 00 •• 6 00
5910. Ditto, Ditto, test tube form.
5 CC. in 1-10 10 CC. 1-10 15 CC. 1-10 20 CC. 1-10 25 CC. 1-10
$0.50, .55, .60, .65, .75 each.
5911. Ditto, ditto, test tube form, not graduated, in sets of 1 dozen, to agree.$1 25
^ 5912. Carbon Filters. See figure 5886a.
3 in. X j in. bore. 3 in. X 1 in. 3 in. X 14 in, 3 in. X 1} in.
$0.20 22, .25, 30.
5913. Ditto, ditto, of Platinum. .42 cents per gramme.
5914. Support for Carbon tubes, test tube form, wood, for 1 dozen.50 cts.
5915. Ditto, ditto, for 24 tubes. .$1 00
5916. A wooden support with the base covered with a milk glass in plate, for
20 tubes..$3 50
Other sizes furnished to order.
5917. Color Comparator box, plain, for 2 carbon tubes...4 00
Ditto, ditto, mounted adjustable stand. . 8 00
5918. Calcium light and reflector for the color reading box.$20 00
—5919. Balance, rapid weighing, sensitive to one milligram, E. A A. glass case. 20 00
— Without case. . 11 00
5920. Special spring balance . 15 00
5921. Standard steel to order.10 cents per oz. $1 00 per lb.
5922, (1-3), 5922, (3a-7),
CASSEROLES.
Allow ns to call attention to the fact that all our Berlin china is from the
Royal factory.
* 5922. Casseroles, of best Royal Berlin china, with porcelain handles.
No. 1,
2,
3,
3a,
4.
5,
6,
7.
Contents, 4,
1*.
3,
6,
12,
24,
48,
64 oz.
Diameter, 2,
2f.
31.
3i,
41.
5i,
1.75
— in.
Price, $0.35,
•40,
.60,
.70,
.86,
1.40,
3.00
5922a. Ditto, ditto, of Thuringia porcelain, same shape as No. 5922 3a-7.
Capacity, 8 oz., 50 cts. 12 oz., 65 cts.
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EIMER & AMEND’S PRICES CURRENT. 91
^ 5923. Casseroles, 0 f German porcelain, with cover, lip, and wooden handle.
Diameter, 3 in. Contents, 4 oz. each.50 cts.
«< 4 <• *• g *« it $0 44
a 4 J ** *t 12 « *< 70 44
“ 5J « 44 16 44 44 90 44
** 6 44 44 24 44 “ . 1 25 *
44 6 J 44 44 32 41 44 . $1 75
5924. Ditto, ditto, Royal Berlin porcelain, deep form.
Depth, 6 in. Contents, 1 qt. Price. .. $2 00
44 7 ‘ 4 “ 1J 44 44 . 3 00
44 8 44 '* 2J 44 44 .. 3 75
5924a. Cells, for electric batteries, see porous cups, all sizes, from 4 up to 8 inches.
Price.15 to 80 cts.
0^5925. Casserole agateware.
Pint, 24 oz, Quart, % gal.
Diameter, 4J in. 5 in. 6 in. 7 in.
.25 .30 .40 .50
5926. Chalk Sticks, or Lime Cylinders, prepared for Drummond's calcium light,
per doz.. $1 20
5927. Chamois Skins, of best quality, according to size and dressing... .25 to 60 cts.
^ 5928. Charcoal Borers, Planner's, wooden handle.
4-comered, small, Club shape, large,
50 cts. 85 cts.
For others, see Appendix Blow-piping Apparatus.
5924a 5925 5924 5928
5924a 5925 5924 5928
5929. Charcoal Sticks for cutting glass, each 10 cents, per doz. $1 00
5930. Charcoal, of hard wood, in pieces, for blow-piping, imported or our own
make, dozen..50 cts.
5931. Ditto, ditto, artificial, } x | x 3, dozen.50 cts.
5932. Charcoal, for Plattner’s Charcoal Holder, square, with groove in centre, each 10 ots.
Dozen. 75 cts.
5933. Charcoal Capsules and Crucibles, Plattner’s, dozen. . .25 cts.
(For other blow-pipe goods, see also appendix )
6934. Charcoal Saws. Each.45 cts.
5934a.Charts, technological, all kinds imported to order.
Chemicals (see our list of Chemicals).
5935. Chimney, of Russian iron, to set on Bunsen's burners.
Small, 20 cts. Large, 25 cts.
5936. Chimney, of clay, according to Prof. Erdman. 20 cts.
5937. Ditto, ditto, ditto, with ring or tripot inside .25 cts.
If fitted with iron chimney on top. .25 cents extra
5938. Chimney, of iron, clay lined, for polariscope lamps.$1 75
Digitized by ^.ooole
9 2
EIMER & AMEND’S PRICES CURRENT.
5939. Chisels, steel, for breaking minerals.
i
Length about 5
1 in. face.
7| inch long.
si 6$
.30 .40 .7$ cts. each.
5940. Chloride Calcium Jars, on foot, with tabulators near the bottom, with nar¬
row or wide neck.
Height, 8 10 12
.50 .60 .75
3£5941. Chloride'Calcium Tubes, with one bulb.
Length 3 4 5 6
.10 .11 .12 .13
Measure taken from behind the bulb.
5942. Ditto, ditto, with two bulbs, in two sizes.
Length 3 4 5 6
.10 .11 .12 .15
16
18
24 in.
$1 20
1 75
2 50
8
10 in.
.15
.20 cts.
[ the bulb.
7
8
12 in.
.16
.20
.25 cts.
No. 5941 and 5942 if ordered with tube bent in right angle, 5941a and % 5941b,
25 % extra.
5943. Ditto, ditto, plain, |J shape, light or heavy in weight In ordering please 6 tate
outside diameter of tubes.
3 4 5 6 7 8 10 12 in.
.12 .14 .18 .22 .25 .30 . 40 .50 cts.
5944. Ditto, ditto, (J shape, with three bulbs.
3 4 5 6 7 8 in.
.20 .25 .30 .35 .45 .55
X 5945. Ditto, ditto, ditto, recent form, with side tubes and perforated glass
stoppers, to keep dry. The advantages of this tube are readily seen.
5 in. 6 in.
$1 30 1 40
5946. Ditto, ditto, according to Liebig ; plain or with side tube.
5 in. 6 in.
.35 .40
^ 5947. Ditto, ditto, according to Prof. Marchand in three sizes.
4 in. 5 in. 6 in.
.30 . 35 .40
5948. Ditto, ditto, with permanent side tube, same price.
% 5950. Ditto, ditto, U-shaped, two in a nest, the smaller fitting inside the larger,, same
as used in School of Mines, per set. 40 cts.
Digitized by Google
EIMER & AMEND’S PRICES CURRENT.
93
% 5951. Chloride Calcium Tubes, with small inside tube, to collect moisture in first
bulbs, according to Prof. Mixter. 5, 6, 8 in.
.25, .30, .35.
5952. Chloride Calcium Tubes, U-shape, with side tubes.
Length, 4, 5, 6, 7, 8 inch.
Diam. J, J, J, f, } 41
Each. .16, .20, .25, .30, .35.
% 5953. Ditto, according to Vollhard. 5, 6, 8 in.
.30, .35, .40.
5954. Chloride Calcium Tube, with ground stopper and with Geissler’s Stopcock.
Price, each.$ 2 00
O* 6954a. Chlorine Apparatus, of acid proof stoneware, (Generators) with ground air¬
tight covers.
Capacity, 6, 12, 20,
Price. 3.75, 5.50, 7.50,
O 6964b. The perforated ) M g . 1J6
inside vessel f * *
25, 30, 38,
9.25, 11.00, 13.75,
1.55, 1.85, 2.50,
Capacity, 50, 55, 60, 70,
Price, $18.50, 21.75 25.00, 28.00,
The per. inside vessel, 3.75, 4.35 5.00, 5.50,
The last three sizes are only made to order.
45, Gallons.
16.00, each.
3.10, each additional.
75 gallons.
31.00. each.
6.25 each additional.
O 5954c. Above Chlorine Apparatus if ordered with outlet near the bottom 50 cents.
Each additional, if ordered with ground in stopcock the price of stopcock and 50
cts. for grinding will be added.
O* 5954d.Chlorine Generators, of acid proof stoneware, with 2 tubes ground in.
Capacity, J, j, $, }, 1, 1J, 1J Gallon.
Price, 1.25,1.40, 1.55, 1.70, 2.15, 2.65, 3.00, 3.75 each.
CLAMPS.
5955. Clamps, wooden, of improved construction, for holding test tubes.
Each...15 cts.
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94
EIMER & AMEND’S PRICES CURRENT.
^5956. Clamps, Wooden, for holding larger tubes or flasks, with spring.
Each.30 cts.
5957. Ditto, ditto, of brass, for holding small and large tubes, etc., Bunsen’s form.
Each.30 cts.
^ 5958. Clamps of Iron, to fasten apparatus to the table.
2, 2$, 3, 4, 5, 6, 7, 8, 9, 10 in.
.25, .30, .40, .50, .60, .80, 1.00, 1.30, 1.50, 1.80.
* 5959. Ditto, ditto, of Iron, to attach to a retort stand. This Is a
good arrangement to hold burettes, with checknut
to adjust position .so eta.
5960. Ditto, ditto, of brass, with checknut to adjust posi¬
tion. 76 cts.
6961. Ditto, ditto, nickel plated .95 eta
5958 6959 5962 5964
^5962. Ditto, ditto, Hofmann’s style, small, metal, with universal movement.75 cts.
5962a. Ditto, ditto, double, according to Prof. Hofmann, to
hold burettes or other tube apparatus, adjustable to
any retort stand, etc .70cta
5963. Clamp, with fastener, Bunsen’s, small universal, com¬
plete .85 ota
* 8964. Ditto, ditto, of Iron, Bunsen's, with universal movement
for holding small tubes as well as condensers, to
attach to retort stand. Complete with fastener-.w <*>
Digitized by Google
EIMER & AMEND’S PRICES CURRENT.
95
^6965. Clamps, of Iron, extra large. ..$1 26
5966. Ditto, Universal, double jointed? retort and condenser clamp grasp¬
ing irregular shaped objects. Complete with attachment . 1 65
Like clamp m, a, s, z, as shown in large cut of universal support Fig. 8228.
5966a. Clamp fhstener, or German muffe, for attaching clamps or rods to any iron
support Small. 20 cts. Large.22 cts.
5967. Ditto, ditto, universal to set at any angle. Each.40 cts.
^ 6968. Clamps, Hofmann's, of improved make, nickel plated, a screw compressor.
Small opening, }x} Medium, Jx| Large, 1}x2J
.24, .30, .60.
^ 5969. Ditto, ditto, screw compressors of improved construction, can be
attached to tubing without opening joints. Each.40 cts.
9K-5970. Clamps, Mohrs, for burettes, etc., nickel plated.
Small... 15 cts. Medium for burettes... 20 cts. Large for £ in. tubing... 25 cts.
Extra large for j in. tubing . .30 cts. Double extra large from } to 1 in. .50 cts.
5971. Clamps, Mohrs, with set screw..35 cts.
5972. Clamp Screw to screw to table very strong.50 cts.
6973. Clamps, according to Bunsen, two bars with screws at each end.50 cts.
5973a. Ditto, ditto, of brass, for Bunsen’s Battery Carbons.
No. 1.15 cts. No. 2.25 cts.
6974. Clays, Erdmann's, to set upon a tripod, each.30 cts.
5975. Ditto, ditto, iron, with ring on points inside. .25 cts.
5976. Ditto, ditto, with tripod.- ..50 cts.
Ditto, ditto, for Combustion Furnaces, see Tiles and Slides.
Cleaners, for test tubes, etc. (see Brushes and Sponge Swabs.)
Clips, for watch glasses, see Watch glass Clips and holders.
Cobalt Bottles, Bee Acid Bottles shape a and b.
5977. Cobalt Colored Glass, (blue), for observing the potassium flame.
2 in. square, 3 in. square, 1x2} in.
8 cts. 10 cts. 10 cts.
^ 5978. Colanders, of porcelain, Hemispherical, with and without lip.
Diameter, 6}, 5, 4}, 34, 2}, 2 in.
Price, 75, .55, .45, .40, .35. 30
A
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9 6
EIMER & AMEND’S PRICES CURRENT.
5979. Colander?, with straight sides and flat bottom.
Diameter, 12}, 9J, 5} in.
Price, $2.00, 1.50, .75.
^5980. Ditto, ditto, with handle. Of stoneware.$1.50. Of porcelain.$2 50
See also Strainers.
Cold Chisels, see chisels.
^ 5981. Collection of 114 Crystal Models, according to Naomann & Hansmann, made of
strong pasteboard the ground forms and combinations in different colors, sizes
5-6 Centimeter. ..$25 00
O 6982. Ditto, according Professor Bose, 108 pieces, of pear wood size abt 4 Ctm. in
wooden box..$20 00
O 6983. Set of 368 selected forms of pear wood of great perfection 5 cm.
in size, suitable for large Universities..$150 00
O 5984. Set of 700 typical models of all crystallized minerals after Professor P. Groth, size
5 ctm. latest selection, imported to order only duty free.$450 00
59.5. Ditto, of 50 crystal models after Professor Prokorny, made of a nice white mineral
composition. These models are perfect and very natural in appearance, their
low price will enable students to purchase complete sets.
o. Collection of 50 pieoes, stearin coated .$16 00
b. Collection of 100 pieces 11 44 28 00
c. Collection of 250 pieces 44 “ 60 00
5986. Set of 25 models of Crystal Glass ; in velvet lined box. 25 00
5987. Set of 60 in 5 velvet lined cases, large size. 50 00
5979 5980 5981
5988. Collection of Diamond imitations, the 15 largest and most famous diamonds;
in case .$23 00
— 5989. Collection of 21 imitations of precious stones, of colored Bohemian crystal
glass ; in velvet lined case.$17 25
5990. Collection of 100 blow-pipe specimens, in boxes, with glass covers and
index. $7 00
5991. Ditto, ditto, according to Plattner, 100 specimens in bottles; in box with cata¬
logue .$9 00
O 5992. Ditto, of 64 metals, in handsome glass-stoppered vials, and elegant case-$20 00
5993. Ditto, of minerals, 100 specimens, in pasteboard boxes .7 00 12 00
5994. Ditto, ditto, large specimens. 25 00
Partition boxes, of pasteboard, for 25 models. 1 00
Other Collections, see Appendix and Ghemioal List
5995. Collection of minerals to order according selection from $50 00 to $300 00.
— 5996. Collection of 52 alcaloids, Merck?, in £ gramme vials in elegant case.$24 00
— 5997. Ditto, of 72 alcaloids and glucosides, Mercks, in } gramme vials in elegant
case.$34 20
— 6998. Ditto, of 42 physiological preparations, Mercks, in elegant case. .. . 24 00
See also Special List of Chemicals and Minerals.
Digitized by c.ooQie
^ 0003. Combustion Boats, of porcelain.
Length, 1-1} 2-2} 3-4 in.
.20 .25 .30 cts. each.
6004. Combustion Tubes and Boats, of platinum ; of latest form, according to
sizes and weight, per grainm. 70 eta.
Combustion Foil and Combustion Netting, see Copper Foil and Copper Gauze:
6005. Combustion Furnaces, of latest and most improved style, according to
Bunsen, in four sizes, every burner provided with a separate stop-cock, extra
tiles, clay and iron slides given with the furnace.
10 15 20 25 burners.
$17 50 23 50 29 50 37 00
Larger sizes to order up to 60 burners. Also the row of Burners separately and
further apart for agricultural analysis.
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6003
6002
EIMER & AMEND’S PRICES CURRENT. 9 f
^ 6000. Color Comparator, Prof Leeds, for the quantitative determination of sub¬
stances in solution, by the relative depth of tint of a certain color. With
prism. $15 00
One dozen glasses for same. 2 60
— 6001. Colorimeter, Stammer’s, for comparative color test in sugar analysis, plain
form . $40 t0
—6002. Ditto, ditto, latest improved form.. 60 §0
Other Colorimeter see under apparatus, and Carbon test, Eggerts for Color
comparison.
9»
EIMER & AMEND’S PRICES CURRENT.
M>06. Ditto, ditto, for Gasolene gas or natural gas. Same style as 6005.
12 15 20 25 burners.
$19 00 25 00 32 00 40 00
O* 6007. Combustion Furnace, of low shape, after Th. Fletcher, with adjustable
flame and with or without adjustable blast, arrangement for high tem¬
peratures. It can be used with coal gas or with the Gasolene gas from genera¬
tors No. 5318 (for particulars see special list)
For combustion tubes,
14 i
In.
20
in.
25 in.
For draft or blast, with adjustable flame length.
.$12
00
16
00
20 00
As above, without adjustable length of flame...
. 10
00
13
00
17 00
With fixed length of flame, without blast.
. 8
00
11
00
14 00
Extra fine clay casing blocks, 6 inches long, each..
....
.50 cts.
'ZEGBSHSm
6012
6009
6011a
6011b
6008. Combustion Furnace, with separable supports and irame, permitting a change
of length and a raising or lowering of the furnace as convenient
With 2, 3, 4, sets of four-tube Bunsen’s burner’s, each ar-
Price, $25 00 30 00 35 00 [ranged in a row on one base.
% 6009. Ditto, Five Burners on base, with support.$15 00
Q 6010. Combustion Furnace, Glaser’s, with 20 burners. 40 00
—6011. Ditto, ditto, for use with charcoal, according to Liebig.
Length, 18 24 in.
$2 50 3 00
For the prices of extra Clay Tiles and supports, see Tiles.
6012. Combustion Furnaces, with adjustable support.$1 75 reap., $2 00 extra.
3£6013. Combustion Spoons, of iron, for burning phosphorus in oxygen, etc., in two
sizes, spoon } in. and 1 in. diameter.25 cts
6014. Ditto, ditto, extra heavy.50 cts.
Digitized by Google
EIMER & AMENDE PRICES CURRENT.
99
. X 6015. Combustion Tubes, bent, ready for use in the combustion furnace, of hardest Bo¬
hemian glass. In ordering please state bore in millimeters.
Length, 12 14 16 18 20 24 30 in.
If bore is about 13 Milli. each, .18 .20 .25 . 30 .35 .40 . 45cts.
6016. Ditto, ditto, with rounded end for absolute determination of nitrogen.
27 in. 30 in.
.45 .50 cts.
X 6017. Ditto, ditto, of porcelain, glazed inside, flanged, diameter inside, about
# to # inch.
Length, 12 18 20 22 25 30 in.
Each, .50 . 75 $1 00 1 25 1 60 2 00
6018. Ditto, ditto, inside diameter about 1 inch, flanged.
Length, 12 18 20 22 25 30 in.
Price, .85 $1 00 1 25 1 60 1 75 2 50
2 inch bore, 25 per cent additional.
6019. Combustion Tubes of best Royal Berlin China, glazed inside and
outside, 48 in. long, plain, not flanged. These tubes are unsurpassed
in quality, will stand heating also the highest temperatures well.
Bore, f f f If If 1} in.
Each, $6 00 8 00 10 00 12 00 14 00 16 00
See also Platinum.
6020. Combustion Tubing, best Bohemian glass, per pound, in 6 feet length,
Price.75 cts.
QX 6021. Compasses, in metal case, with cover, best Paris make, arranged for
surveying, with folding sights, agate, centre, stop to needle, etc.
Watch pattern, 1} 2 2} in. diameter.
$3 75 4 25 4 75
OX 6022. Compass Miners, or Dipping Needle, for tracing iron ore, both sides
covered. Price.$10 00
6023. Ditto, ditto, plain, watch form, 1 to 2 in.50 eta..to $2 00
Compressors, see Clamps.
CONDENSERS.
X 6024. Condenser, Liebig's and Presenius’, made entirely of glass ; latest and most im¬
proved style ; only rubber connections. In ordering state whether end of tube
& to be drawn out or cut off straight, without support
Length of glass body, 10 12 15 20 25 30 40 in.
.85 $1 00 1 10 1 25 2 00 2 50 3 00
92915
Digitized by
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6027
% 6028. Condenser, glass, condensing tube sealed in the glass body ; water tabes set alter¬
nately or on one side as per cat
Length of glass body, 8 t 10, 12, 16, 20 m.
- .80, .85, $1.10, 1.25, 1.90
6029. Condenser, according to Allihn.
10, 12, 16, 25, 30 inch.
$1.25 1.35 1.50 3.00 4.80
6030. Condenser, with greatest cooling surface, similar to No. 6028, bat with a glass coil
like 6031, fixed inside a condensing body.
G, 8, 10, 12, 15, 18, 25, 30 in.
$1.00 1.25 1.50 1.75 2.00 2.50 3.50 5.00
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JO EIMER & AMEND’S PRICES CURRENT.
6025. Ditto, Liebig’s, made of brass, the oondenser tube included. (If with rubber
stoppers, price net.)
Length of brass body, 12 15 20 30 40 in.
$2 50 3 00 3 50 4 50 5 00
^ 6026. Ditto, Mohr*s, both tubes of glass, set with best corks.
12 15 20 in.
$1 00 1 20 1 30
Ditto, if ordered with rubber stoppers, the weight of the rubber will be charged
with 20 cts. per ounce.
6027. Ditto, large, of heavy brass, with large oak-wood support; one-half gallon retort,
large oak-wood table, to hold tripod or stove and sand bath, glass receiver and
support table for same, the whole complete..$20 00
EIMER & AMEND’S PRICES CURRENT.
ior
6031. Condensers, all glass, a glass worm inside of a conical gloss vessel, with
inlet for cold And ontlet for the warm water. Pint, 1.25. Quart, 1.50. £ gal, 2.00
6032. Ditto, ditto, with support Pint, 2.25. Quart, 2.50.. } gal, 3.00/
6033. Ditto, tlie worm alone .65, .85, 1.00 resp.
6034. Ditto, a small worm ._.45 cts.
6035. Ditto, of zinc, with heavy block tin worm; Size to suit a.
$, 1, 2, 3, 5 gal still.
Each, $2.50, 3.30, 4.00, 4.75, 6.00.
6036. Condenser, of fine earthenware ; a well-glazed stone worm, acid proofs for factory
work, about one yard high ; each.$30 00
Condenser Stands and Supports, (see Supports for Condensers.)
6031 6032 6035 6038b 6038e
6037. Condenser Tubes, of German glass, all sizes, for use with adapter or adapter per¬
manently attached.
Length, 20 25 30 35 40 50 60
.25 .35 . 45 .55 . 65 . 85 $1 00
^ 6038. Condensers for Sulphurous Acid, with two Geissler’s stop-cocks on the verti-
. cal limbs.$2 50
6038a.Ditto, ditto, ditto, two stop-cocks on the horizontal limb. 2 50
^ 60385. Ditto, ditto, with three Geissler’s stop-cocks and extra reservoir. 3 50
6038c. Ditto, ditto, ditto, 2 bulbs and 3 stop-cocks in one line . 3 50
6038dDitto, very large size, reservoir holding 250 CC., fitted into glass-footed jar. See
Figure 5174 . . .. $5 50
6038e.Condenser for Sulphurous Acid, with one stop-cock, and with exit tubes. 1 25
Condensing Pump, see Air Pump.
Digitized by ^.ooole
102
EIMKR & AMEND’S PRICES CURRENT.
Condensing Tubes, U form and W form. See Tubes.
6039. Cones, of steel, with plaster mould to make platinum cones of correct angle from
platinum foil. Each. .$2 00
6039a. Cones, of platinum, adjustable for Bunsen's quick filtering apparatus.
From 50 cts. . . . .
Ditto, ditto, heavy, of one piece, no seam.
% 6040. Connections, of brass, for Bunsen’s battery, to connect the carbon with the
zinc.
No. 1.20 cts. No. 2.25 cts.
^ 6041. Connection Tubes, of glass, to connect supply pipe with burners, bore J
inch.35 cts.
% 6042. Connectors,
of brass, for gasbags, etc.
Bore,
i-
1.
l
i. 1 in.
.30,
.35,
.40,
.46, 60.
^ 6042a. Connectors
of Glass
, T-form.
t
Bore, J,
3-16,
i> i i>
i.
i.
h
1 m.
.15,
.18, .
20, .25, .30,
.35,
.40,
.45,
.50.
6040 1 0040-2 6043 6042
^ 60426. Connectors, of glass.
Large end, }. j, J. i }, 1 inch.
Small end, J, 3-16, J, 6-16, f “
Each, .16, .18, .20, .25, .30, .36 cts.
6042c. Ditto, ditto, ditto, with stopcock, up to J in. 75 cts.. extra bore } inoh, 75 cte.
extra.
6043. Ditto, ditto, for rubber tubing, with stopcock, eaoh.$1 00
Ditto, for Wires, (See Binding Screws).
Coolers, (Bee Condensers.)
Cooper’s Mercurial Receiver, (see Gasometer Tubes.)
6044. Copper Foil, of pure soft copper, heavy, per pound.50 cts.
6045. Ditto, ditto, ditto, fine, per pound. . .60 cts.
6046. Ditto, ditto, ditto, finest, c. p. per pound. $1 50
— 6047. Copper Gauze, coarse, for combustions in organic analysis. No. 40, per square
foot. . 70 eta.
Digitized by ^.ooole
EIMER & AMEND’S PRICES CURRENT
lo 3
— 6048. Ditto, ditto, fine No. 80, for combustions in organic analysis, square
foot.$1 20
Copper Wire, per pound. Fine .60 cts. Coawe.50 eta.
604 i). Corks, best quality, out from selected wood, XX, regular length.
No.
l.
2.
3.
4,
5,
6.
7,
8,
Diameter of small end.
h
A,
b
h
*&>
1,
U,
Price per gross,
.20,
.20,
•25,
.30,
.36,
.40,
.45,
.60 cts
No.
9.
10,
11,
12,
13.
14,
15,
16.
Diameter of small end,
«,
h
«,
h
liV.
in
Price per gross, 6
> .65,
.75,
1.10,
1.20,
1.66,
2.00,
2.30.
2.75
6050. Ditto, ditto, extra long, No. 1 to 10, cost 25% higher.
^ 6051. Corks, flat, for wide moutli bottles, extra thick superior XX quality.
Diameter of larger end,
i,
li, li,
11.
i|.
ii.
Price per dozen.
.10,
.12, .15,
.18.
.20,
.23,
.25.
Price per gross,
.80, .
,90, 1.40,
, 1.60,
1.85,
2.10,
2.25.
Diameter of larger end,
li.
2,
24.
24-
Price per dozen.
.28,
.30,
.32,
.35.
Price per gross,
2.35,
2.65,
2.90,
3.05.
Diameter of larger end, 2£,
2|-
2b
3, 3},
4,
44,
5,
Price per dozen, .40,
.45,
.50, .
60, .75,
1.00,
1.25,
1.75,
Price per gross, 3.50
, 3.75, 4.20.
6056 6053 6049
6052. Corks, X quality, the cork of the trade at one-half price of above.
Ditto, of India rubber (see Rubber Stoppers.)
^ 6063. Cork Borers, of polished brass, best make.
In sets of 6, 8. 12, 15, 3, 3.
smallest largest
of of
1 to 6, 1 to 8, 1 to 12, 1 to 15, 1 to 6, 1 to 6.
$1.00, 1.50, 1.75, 2.60, .60, .75.
6054. Cork Borer sharpener, very practical, a steel cone, with knife.$1 20
6055. Cork Extractors. 25
Cork Files, (see Files.)
^ 6056. Cork Knives, each.25 cts.
6('56a. Cork Plates, 4x8 inches.
Thickness, 3-16, } in.
Each, .0, .13, .17 cts.
Digitized by ^.ooQle
104
EIMER & AMEND’S PRICES CURRENT.
6057. Cork Press, improved with wheel, will compress corks from one-fourth to
one and one-fourth inches in diameter, without liability of splitting them. The
motion is a rolling one into the jaws of the press, rendering the cork round and
tapering. Small.50 cts. Large.65 cts.
3|£ 6058. Ditto, ditto, of cast iron.
Small.SO cts. Large.35 cts.
6059. Corkscrew, best quality.from 35 to 50 eta,
6060. Ditto, ditto, folding. .from 30 to 50 cts.
6061. Cork Tweezers, (tongs), steel..$1 DO
6062. Ditto, ditto, with teeth.. 1 25
6063. Covers, convex, of glass, for covering beakers, etc., see Watohglasses.
6064. Covers, for beakers, etc., flat. Round glass plates.
Diameter, 3, 4, 5, 6 in.
.10, .12, .15, .20 cts.
6065. Ditto, ditto, with perforations in center or on side, for stirrers, 20 cts. extra for
each perforation.
6066. Covers, plain, straight, rough on one side.
2, 21, 3, 4, 5, 6, 7, 8. 9, 10, 12, 15in. square.
Each, .3, .4, .5, .6, .8, .10, .15, .20, .25, .28, .30, .50 cts.
6067. Ditto, ditto, straight, of heavy plate glass, rough on one side.
3, 4, 5, 6, 7, 8, 9, 10, 12, 15, 20 in. square.
Each, .20. .25, .30, .35, .45, .60, .75, 1.00, 1.20, 1.85, 2.50.
6068. Ditto, for microscopio objects, very thin, round, see microscopic oovers.
6069. Ditto, ditto, cut square, see microscopic covers.
3f£ 6070. Creaniometers, for determining the percentage of cream in milk, black gradu¬
ation. 50 cts.
6071. Ditto, larger, on foot. .85 cts*
3|£ 6072. Ditto, Chevaliers, with red lines.$1 00
See fig. 5312.
6073. Crowns, for Bunsen’s burners, giving blue round flame. Each.50 cts.
6074. Crusher, Hand size very effective and practical enabling a person
quickly and easily to bring the hardest ores to fine powder. It is very substan¬
tial, does not get out of order and weighs only 95 lbs. Price.$25 00
Extra jaws. 1 25
O0Q
Digitized by ^.ooQle
EIMER & AMEND’S PRICES CURRENT.
105
—6074a. Crusher. Blake’s, for Ores, laboratory size, improved so-called " Challenge
Rock Breaker,” for hand and power. This is the most perfect crusher
and most valuable for the assay laboratory. Complete. Rubber cushioned. $50 00
Larger sizes to order at manufacturer’s price.
CRUCIBLES.
— 6075. Crucibles, black lend, Plumbago, Dixon’s make.
No. 00
0
1
2
3
4
5
6
7
8
10
12
14
16
Height outside, 2
21
31
3|
*1
5
5|
61
6}
8
9 in.
Each, .20
.20
.20
.25
.30
.35
.40
.45
.50
.55
.60
.70
.75
85 cts.
All sizes larger than No. 16, 5 ots. per number higher, running up to No. 300.
Each number represents a capacity of about 2 pounds of metal.
6082 6074a
— 6076. Covers for same. Nos. 0 to 5, 10 cts. each. Nos. C to 8, 13 cts. each.
All higher numbers 5 cts. extra per number.
6077. Crucibles, of charcoal, imported from Freiberg, dozen. 20 eta.
6078. Ditto, of clay, for assaying, unglazed porous. Dozen.20 eta.
3|£ 6079. Ditto, of porcelain, with flanged rim, Plattner’s. No. 1_25 cts. No. 2. . .20 ots
6080. Ditto, ditto, of porcelain, Rose's, with perforated cover and tube, £ oz.75 cts.
“ •* •• “ •• “ •< “ “ 1 oz..$100
\ “ •• •« *« «* *« “ •• 2 oz.. 1 50
6081. Separate tube with perforated cover..60 cts.
Ditto, large.$1 00
6082. Ditto, ditto, of porcelain, with flat bottom . 20 cts.
O 6083. Ditto, ditto, copper assay, Battersea, Cornish shape and quality.
Height, Diameter, Price per dozen,
Nest of 2, | 2 1 jJJ; 2J in | 8110
Single, 21 in. 2J in. 43
Digitized by ^.ooQle
io6
ElMER & AMEND’S PRICKS CURRENT.
O* 6084. Crucibles, Colorado, or lead assay ; Battersea.
No.
Height
Diameter.
Doz.
Price per 100.
AA.
2$ in.
2J in.
.35
$2.75
A.
3J in.
2} in.
.45.
3.50
B.
3j[ in.
3 in.
.60
4.50.
—£ 6085. Ditto, ditto,
French clny,
, or Beanfay.
No. 1 2
3 4 5 6
7 8
9
10
11
12
13
14 16
18
Height 2} 2f
2J 3J 3$ 4
4J
52
6
7
7*
7}
8| 10
11} in.
Diameter, If 1}
14 li 2 2*
24 24
3
3J
34
3 i
4
4f 5*
5} in.
Prioe per doz. .40 ,50
.70 .80 ,90 1.00 1.15 1.30 1.50 2.00 2.75
3.50
4.75
6.30 6.50
9.00.
Covers, pr doz. .25 ,28
.30 ,33 .35 .40 .
45 .50
.65
.75
.85
1,00
1.15
1.25 1.50 1.7k
— % 6086. Ditto, ditto, gold assay, or annealing cups, Battersea.
No
A.
B.
c.
D.
Diameter,
li
U
14
If in.
Height
11
u
ij
2 in.
Price each.
.10
.10
.10
.10.
Covers, per doz. .30
,30
.30
.30.
6087» Ditto, ditto, French, see Annealing Cups. Each, 15 cts. Dozen, $1.35.
—O* 6°88- Crucibles, Battersea, round form. This is the assaver’s ornoible, as it
is of the best material and of the best shape, answering for almost all operations
better than any other made.
Nt>. ABCDEFGHI KLMNOPQR
Height 2| 3 3} 4 4} 5 5| 5J 6$ 7f 8 8J 9J 10 11 12 13 in
Diameter. 1| 1| 2* 2f 2J 3 3| 3} 4J 4f 5f 5} 6* 7 71 8| 9J “
Price prdoz.30 . 35 .40 .45 . 70 .80 1.10 1 20 1.65 1.75 3.00 3.50 4.90 7.25 8.00 9.15 12.00
Covers, “.30 . 30 . 30 .35 . 45 .55 . 70 .80 .85 1.10 1.20 1.35 1.60 1.90 2.10 2.25 2.70
Original casks per hundred.
OABCDEFGHJKLMNOP QB
1.85 2.25 3.25 3.60 5.75 6.25 8.60 9.00 13.00 13.50 24.00 28.00 39.00 58.00 64.00. 73.00 100.00
9
6086
Note.—Alternate sizes, as A, C, E, G, Ac., and B, D, F, H, Ac.,
form a nest If E and G therefore were ordered they would
take no more spaoe in packing than G alona
6087 6084 6085 6089 6088
% 6089. Ditto, ditto, sand or Hessian, triangular form.
Threes. 8mall 5s. Centimeters. Large 5s. Triangle 6s. Triangle 8a 1 size.
No. in nest, 3, 3 3
Height of largest, 3 4 44
Width on top, 21 3 3f
Price per n^st, .06 .06 .08
— 6090. Bonnd form.
Small 5s Large 5s. 6s.
No. in nest, 2 3 4
Height of largest 4 44 64
Width on top, 3 3f 44
Prioe per nest, .04 .08 .if
5
0 6
0 7 0
7
54
6}
8 in.
6
6} ••
.10
.15
.25
50 cts
8s,
Half-size.
Large sine.
5
4
5
7
8f
10} in.
54
6
7| “
.28
.45
.75 ots.
Extra large size. Doable extra large size.
No. in nest, 6 6
Height of largest 12} 14 in.
Width on top, 9 104 “
Price per nest, $1.50 3.50
Digitized by
Google
EIMER & AMEND'S PRICES CURRENT.
i° 7
— 6091. Crucibles, round form, Hessian sand, shape and size like 6088.
No. ABCDEFGHIKL MNOP
Per doz. $0.18 .24, .35. .40, .60, .65, .95, 1.00, 1.45, 1.55, 2.50, 3.20, 4.00, 6.70, 7.40
No. A BCDEFGHI KLMNOP
Per 100 $1.65 1.85 2,75 3.00 4.95 5.40 7.25 7.90 11.20 12.00 20.00 25.00 33.00 50.50 55.50
In Original Casks.
—6092. Covers, for Hessian sand crucibles.
Diameter, 2} 3 3} 4 4} 5 5J 6 6} 7 8 9 in.
Each, .03 .03 ,04 .05 ,06 .07 .08 .10 .10 .12 ,13 .15 eta.
^ 6093. Crucibles, of Royal Meissen porcelain, with covers, glazed
throughout.
No. 1 2 3 4 5 6 7 8 9 10.
Diameter, 80 70 65 55 45 40 35 30 23 millimeters.
Capacity, 6 4} 3J 2 1J 1 } J | 1-16 oz.
Each, .60 .45 .35 . 26 .22 .20 .17 .16 .15 .12ots.
6092 6093-6094 6096 6099
^ 6094. Ditto, of best Royal Berlin China, with covers, glazed throughout,
the best crucibles made.
000
00
0
1
2
3
4
5
Contents,
1
2
4 dram, i
1
14
4
8 ounce.
1
14
1|
2
24
3
3} inches.
12
18
25
30
40
50
60
70 cts.
6095. Crucibles of Royal Berlin, cylindrical form, 1 oz. 25 cts. 2 oz. 50 cts.
With flat bottom and cover, similar, but taller than nnmber 6082.
6096. Ditto, ditto, unglazed porcelain, with lip and cover.
i 1 2 pints.
.50 . 75 $1 05
6097. Ditto, of copper, with oover, for regenerating copper oxyde, etc. Shape same as
No. 6094.
Capacity, 50 100 250 cc.
75 cts. $1.00 1.50
6096. Ditto, of platinum, with cover. See also PUtinum.
—6099. Ditto, platinum, with perforated bottoms, for carbon determination, s. c.
Gooch’s platan. Alters, according to weight of platin. and size,
6099a Ditto, made of Porcelain, capacity 1 oz., each 50 cts. Platina disc, $1.00 extra.
Other crucibles of Platinum, see Platin.
Digitized by ^.ooQle
108 EIMER & AMEND’S PRICES^CURRENT.
6100. Crucibles, of pure silver, same shape as No. 6094.
Sizes on hand,
Capacity, 20 CC. 30 CC. 60 CC. 76 CC. 100 CC 150 CC. 200 CC.
Price per ounce.$3 00
6100a.Ditto, of pure wrought nickel. These are very practical for use in Alkali
solutions where there is danger of ruining a platina crucible.
Diameter,
Ji
IS.
2,
2|.
3J,
4 inches.
Capacity,
20,
30,
50,
75,
100,
150 CC.
Price,
90.70
.86
1.05
1.20
1.80
2.40
6101. Ditto, of cast iron, with cover.
i i 1 2 pints. } 1 gallon.
.75 $1 00 1 50 2 00 3 00 4 50
% 6102. Ditto, ditto, with clamp, 50 per cent, higher, see also Retorts.
6103. Ditto, very heavy, of wrought iron, for Belgian lead assay, each_$2 50-3 00
6104. Ditto, of light wrought iron, with cover same shape as figure 6094.
No.
Height.
Diameter.
Price.
1
1 oz.
1 in.
u
.45 cts.
2
1 “
H “
2*
.60 44
3
2 44
2 44
2S
.75 44
4
4 44
2| ••
3i
$1 00
6102 6117
6105. Crucible Tongs, of steel, single bent, length, 8 in nickel plated .$0 80
6106. Ditto, ditto, double bent.length, 8 in. $ 90
^ 6107. Ditto, ditto, nickel plated, single bent, very light .. “ 9 “ 1 10
^6108. Ditto, ditto, •* 44 double bent. 44 “ .... “ 9 “ 1 35
6109. Ditto, ditto, 44 “ single bent. “ 10 44 125
6110. Ditto, ditto, 44 •• double bent. 44 10 44 1 50
•^6111. Ditto, ditto, brass, single bent, nickel plated. •* 6 44 .50
6112. Ditto, ditto, iron, single bent, japanned. 44 10 " .70
6113. Ditto, ditto, 44 double bent. “ 10 44 .80
6114. Ditto, ditto, of brass, double bent. “ 7 “ 1 20
6115. Ditto, ditto, of German silver....1 60
6116. Ditto, ditto, of pure wrought nickel, (Platina tips, $4.00 extra.). 2 80
^ 6117. Ditto, of steel, double or single bent, with heavy platinum plates,
or shoes, nickel plated. Length, 8 in. (Tong German silver, $6 50) . $6 00
6118. Ditto, ditto, of wrought iron, single bent, for heavy crucibles. Length 15 in.. .90
6119. Ditto, ditto, of wrought iron, single bent, for heavy crucibles.
Length, 20 in., $1 00. 21 in., 1 25. 30 in , 1 75
Digitized by CaOooLe
^ ^ ^ ^
/!S /|V 7|v
EIMER & AMEND’S PRICES CURRENT.
109
6120. Crucible tongs of wrought iron, single bent, for heavy crucibles. Length 27 in 1 50
6121. Ditto, ditto, double bent ..1 76
6122. Ditto, ditto, double bent for lifting crucibles vertically.2 00
6123. Ditto, ditto, “ with elbow .2 60
6124. Cryophorus .small, 1 00, medium, 1 35, large, $1 76
Crystal Strainers, of porcelain, see Strainers.
6126. Cupels, of best washed bone ash, Torrey & Eaton’s superior make, securely
packed.
No. 3 4 5 6 7 9 11
Diameter on top, 1 If If If If If 2 inches.
To absorb about 10 15 20 25 30 50 75 grammes.
Price per dozen, .30 .40 .50 .60 .70 .85 1.00
Cupel Furnaces, (see Furnaces.)
6190 6121 6122 6126 6128 6129 6131
3 |£ 6126. Cupel Moulds, steel, improved patterns, best shape, like figure or without rim.
Diameter, 1 If If 2 inch.
$1 75 2 00 2 60 3 00
r-Stt 6127. Ditto, brass, finely finished styles same as above.
1 If If If 2 inches.
$2 26 2 50 2 75 3 00 3 75
% 6128. Ditto, after Plattner, with stomp and stand, for blow-pipe analysis..$1
6129. Cupel, Ton^s, steel spring ; light weight; with guide. 1
6130. Ditto, ditto, broad steel, and rounded ends.. . 1
3£6131. Ditto, Judson’s, of steel.. 3
#
Digitized by ^.ooQle
38S8
I IO
EIMER & AM END’S PRICES CURRENT.
Cups, annealing, see Annealing Capa and Casseroles.
6132. Ditto, of porons clay, for galvanic batteries, (see Porous Cups).15 to 75 cts
6133. Cups, Miners, of agateware.
5 6 in. diameter.
.45 .00 cts
^ 6134. Cylinders, glass-footed, of best German make, with ring around the neck.
Diameter irom 1 to 2 inches.
Height, 4x1 5x1 5x1} 5x2 6x1 6x1} 6x2 7x1} 8 10 12x1} 12x2 15 16 18 20 in.
.15 .18 20 . 22 . 25 . 25 . 28 . 28 . 30 . 35 .40* .45 .50 .60 . 70 .80cts.
If extra wide, 5 to 10 cts. higher.
If ordered with ground top, we ask 10 cents extra for grinding.
6135. Ditto, ditto, tall, straight, ring roughed for glass plates, used for observing colors
of gases, etc., a and b.
8x4 10x4 12x4 18x2} 20x2} 25x3 12x3 15x3 30x3 30x4 36x4 in.
.80 $1 00 1 25 1 25 1 75 2 50 .80 1 00 3 50 4 50 6 00
% 6136. Ditto, on glass foot with lip,
Height, 5x1 6x1} 7x1} 8x1} 9x1} 10x1} 12x1} 12x2 15x1} 18x1} 20x1} in.
.15 . 20 . 25 . 28 . 30 .35 .40 .45 .60 . 70 . 80 cts.
If extra wide, 5 to 10 cents higher.
6133 6135b 6136 6136a 6137 6138
6136a.Cylinders, with enlarged top, for Hydrometers and Mercury cistern.
Height, 14 18 12 1C in.
Width on bottom, 1} 1} 2 2} in.
Width on top, 2 2 3 3 in.
Price, .50 .80 .50 . 80
—6137. Cylinders, on glass foot, with lip, graduated most exact in cubic centi¬
meters; best German make.
Content®, 5 10 15 25 60 100 200 250 300 500 1000 2000 4000 CC.
.25 . 30 . 35 . 45 .60 . 80 $1 00 1 25 1 50 1 75 2 60 4 00 C 00
—^ 6138. Ditto, Graduated, German. Double graduation, so that the divisions can be
read up or down.
Contents, 5 10 25 50 75 100 200 250 300 500 1000 2000 4000 CC.
.30 .35 .50 .65 .75 .95 $1 10 1 35 1 65 1 85 2 75 4 50 7 00
Cylinders, for add chambers, witli side tube, so-called dripping-
glasses,
5 in. 50c. 6 in. 50c. 7 in. 60c. 10 in. 75c. 12 in. $1.00
Digitized by ^.ooQle
EIMER & AMEND’S PRICES CURRENT.
111
—^ 6139. Cylinders, on glass foot, with well ground stoppers, graduated most
accurately into cubic centimeters, as above.
Contents, 10 25
50
100 200
250
300
500
1000 CC.
.45 .65
.75
$1 00 1 25
1 50
1 75
2 00
3 00
6140. Ditto, graduated
and
stoppered, German. Double graduation, so that the
divisions may be read np or down.
Contents, 50
100
200 250
300
500
1000
2000 4000 CC.
.80 $1 00
1 35 1 60
1 85
2 20
3 50
5 00 8 00
— 6141. Ditto., on glass foot, with lip.
100 500 1000 5000 grains.
.30 .50 . 75 $1 00
— 6142. Ditto, in ounces and fractions.
1 2 4 8 16 32 ounces.
.50 .70 $1 00 1 50 2 00 3 00
6143. Ditto, graduated in cubic inches to order. 10 cubic inches, $1 25.
6144. Ditto, for Nessler’s ammonia test, made of clear glass, with polished
bottoms. Graduated 50 CC., 50 cts., 100 CC., 60 cts., in 50 and 100 CC., 75 cts.,
50, 100 and 150 CC., $1 00 each, selected in sets of 2, 3, 4, 6, and 12 to agree.
Qfc 6146. Decanting Jars, of acid proof stone ware.
Capacity, 2} 5 7} 10 gallons.
Price, $1 25 2 20 3 25 4 35 each.
^6147. Decanting Jars, of poroelain, with tubnlatures and knobbed handles, for washing
precipitates, etc.
Contents, 8 12 20 25 lbs.
$3 50 4 00 6 00 7 25
% 6148. Decomposition Apparatus, (see Apparatus, Hofmann’s, for water decompo¬
sition.
Deflagration Globes, of glass.
Diameter, 9 12 15 inches.
$1 00 1 30 2 10
If ordered with stand and cnp, 75 cents extra.
Deflagration Spoons, (see CombustioD Spoons.)
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112
EIMER & AMEND’S PRICES CURRENT.
DESICCATORS.
6149. Desiccating Apparatus, acid dish on glass plate, ground air-tight to a bell
jar. Diameter of acid dish, 4 4} 5J 6 inches.
Bell jar diameter, 7 8 9 10 “
Glass plate, 8 9 10 12 “ square.
$3 25 3 50 3 75 4 25
Vfc 6150. Ditto, ditto, small, of Bohemian glass, to weigh hygroscopic substances, protected
from moisture..$1 25
6151. Desiccators of glass, usual form, but of entirely superior make, very
substantial, plate ground air-tight, diameter inside, 4 inch, each.65 ets
6152. Ditto, ditto, Scheibler's, of similar shape as the preceding, but with broad, finely-
ground rim at the top, about 6 inches diameter inside and provided with a por¬
celain support to receive one or more crucibles, etc. Prioe, complete.$2 60
6152a. Ditto, without porcelain support.... 1 25
■- _
r |
x
6154
6155 6157
^ 6153. Ditto, ditto, ditto, with flat top, Bohemian glass— .2 00
$6 6154. Ditto, ditto, ditto, two jars ground together, with round top.... 1 75
^ 6155. Ditto, Professor Atwater’s. A very excellent style.. .. Bohemian, 2 00
o* 6156. Ditto, new style, with glass plate, tripod, side neck and glass stop-cook (or brass
stop cock) for exhausting with air pump...$2 00
6157. Desiccating Disc, Fresenius 9 , a circular iron plate, 8 inches in diameter and
1} inches in thickness. The plate has six smooth cylindrical cavities, 2} inches in
diameter around the margin. These cavities are fitted with brass pans provided
with handles. A central rod affords support to the thermometer. Very useful
for agricultural and technical analysis. Without gas burner..$10 00
Desiccating Ovens, (see Drying Ovens.)
Other desiccators, sec Drying Apparatns,
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EiMER & AMEND’S PRICES CURRENT.
1X 5
6160. Desiccating Tubes, Schrotter’s. 1 25
Desiccating Tubes, see Chloride Calcium Tubes, Drying Apparatus, and Drying
Tubes.
Desiccating Pans, see Acid Dishes.
6161. Dialyser, with jar, low or high shape, a or b.
Capacity of outside jar about, } 1 1} 2 3 gals.
$1 25 1 50 2 50 3 50 5 00
6161c. Diamonds, in ebony handles, for writing on glass, from. $3 00, 4 00, 5 00
Jfc 6162. Ditto, in ebony and metal handle, for cutting glass, from. 4 00, 5 00, 6 00
6163. Diamonds raw or splinters..1 00 to 5 00-
6162
6160 6161b 6168 6169
% 6164. Diamond Mortars, of steel, Plattner’s usual form, of superior make, pestle made
of three kinds of steel, each.$4 00
6165. Ditto, ditto, large size, giving excellent satisfaction, each. 6 00
% 6166. Ditto, ditto, Leeds form, mortar and anvil combined.2 00
Digesting bottles, see bottles, compressing.
6167. Digesting flasks, Kjeldahls, of hard glass, pear shape.
Capacity, 250 CC. each, 50
% 6168. Digestion Flasks, for bacterioscopical investigation of Bohemian glass.
Capacity, 300 CC. 500 CC.
.30 .40 each.
0% 6169. Dippers, of agate ware, with wood handle.
4J 5} 6 6} in.
.60 . 70 . 80 .95
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EIMER & AMENDE PRICES CURRENT.
114
DISHE&
All our Dishes are the first selection only, a second quality is not kept in stock.
6170. Dishes, crystalizing, single, of best Bohemian glass, straight walls, fiat bottoms.
No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Diameter, 2$ 2$ 3 3$ 4 4j 5 5} 6} 7$ 8$ 9} 10$ 16 18 in.
Price, .12 .15 . 20 .25 . 30 . 35 . 40 .45 .50 .65 . 75 $1 00 1 75 4 50 8 00
6171. Ditto, ditto, per nest of 6—2 to 8 .$1 50
“ “ 9—1 to 9. 1 85
“ “ 3—10 to 12.2 25
^ 6172. Ditto, ditto, of porcelain, glazed inside, flat bottoms and straight walls, with lip.
Diameter, 6$ 8$ 10 12$ 14 16 in.
Each, .60 . 80 $1 20 2 00 3 00 4 00
6173. Dishes, evaporating, of best Royal Meissen porcelain, flat bottom.
No.
000
00
0
1
2 3
4
5
Diameter,
18
15
13$
12
11 10
9
8 in.
Contents,
O 2
O
H
1*
1
$ gal. 3
2
l$pts.
Each,
$6 00
5 00
3 65
2 65
2 00 1 75
1 40
1 00
No.
6
7
8
9
10
11
Diameter,
6$
5$
5
4
3i
2$ in.
Contents,
1
$ pints.
6
4
2
1 oz.
Each,
.75
.50
.40
.30
.20
.15 cts.
6173-6174
6175
¥6 6174. Ditto, ditto, of best Royal Berlin China, glazed inside and outside,
with lip. No. 000-5 round bottom, larger sizes, flat bottom. The best dish made.
No.
000
00
0
1
2
3
4
5
6
Diameter,
1
2*
3
31
3$
3|
4
4}
6
Contents,
h
1*
2
3
4
6
8
10
14
.10
.15
.20
.30
.35
.40
.45
.55
.75
No
8
9
10
11
12
Diameter,
8}
10$
12J
14
O
16$ in.
Contents,
3 pts.
i gal.
7 pts.
4
2 gal.
$1 20
1 75
2 75
3 65
6 00
7
7 in.
24 oz.
.90cts.
¥£ 6175. Dishes, evaporating, best German porcelain, glazed inside, with heavy
ring, deep form.
No. 000 00 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Diameter, 24 16 14 12 11 10 9 8 7 6$ 6 5$ 5 4$ 4 3$ 3 2$ in.
Contents, 6 3 2 1 gals. 3 2 lj 1 qt. 24 20 16 12 8 6 5 4 3 2oz.
- $10.00 4.00 3.00 2.00 l.CO 1.30.00 .80 .75 .55 .45 .40.35.30.28 .25 .20 .15
Digitized by LaOOQle
EIMER & AMEND’S PRICES CURRENT.
IX 5
^ 6176. Dishes of porcelain, shallow form.
No.
00000
0000
000
00
0
1 2
3
4 5
Diameter,
2
2 *
3
3*
4
5} 6*
7|
9 10} in.
Capacity,
i
4
2
3
4
7 17
27
42 54 oz.
Price,
.12
.15
.20
.25
.30
.35 .45
.55
.70 .85 cts.
No.
6
7
8
9
10
11
12
Diameter,
1 H
124
12 }
13*
14*
16
18 in.
Capacity,
68
84
114
146
178
234
340 oz.
Price,
$1 Ofr
1 25
1 50
2 00
2 50
3 00
—
4 00
Dishes, of porcelain, nested, deep form.
^ 6178. Ditto, ditto, in nests, 9, from 1 oz. to 12 oz.$2 50
6179. Ditto, ditto, 4< 6, from 1 oz. to 8 oz. 1 50
6180. Ditto, ditto, shallow, in nests of 6. 1 10
6181. Ditto, evaporating, of acid proof stone-ware. German make.
Diameter,
8
9
10
11
12
14
16
18
20 in.
Capacity,
i
i
i i
4
2
3
4
6 gals.
Price,
.30
.45
.60
.80
.95
$1 35
1 85
2 50
3 50 each.
Diameter,
22
25
28
32
36
40 in.
Capacity,
8
11
16
19
25
40 gal.
Price,
$4 75
5 50
7 50
9 25
13 50
20 00 each.
6181 6182
£ 6182. Ditto, ditto, of iron, porcelain lined, so-called agate ware.
No. 1 2 3 4 5 6 7 8 9 10 11 12
Diameter, 5 8 9 12 16 18 20 22 24 26 27 28 in.
Contents, } } * 1 234 5 67 8 9 gaL
Price, .50 . 75 $1 00 1 65 3 00 4 00 5 75 8 50 11 00 15 00 20 00 27 00
6182a. Ditto, White enameled deep shape, like 6175, acid proof ; very superior
make, same price as 6175. Sizes from 5^ to 16 inches.
% 6183. Ditto, ditto, shallow, with pointed lips ; small dishes ; 4 in nest; for microscopic
work, etc.$1 00
6184. Ditto, ditto, with straight walls and lips, per nest of 4. 1 10
6185. Ditto, ditto, per nests of 7. 2 00
^ 6186. Dishes, evaporating, of glass, with lip, best Bohemian, in nests of G t
No. 1 to 6.$1 10. Nests of 9, No. 1 to 9 .$2 00
6187. Ditto, ditto, nest of 3, the 3 medium sizes, Nos. 4, 5 and 6.85
6188. Ditto, single, No. 0123456789
Diameter, 1} 2} 3* 3} 4} 54 5J 6 6J 7 in.
Price, .15 .18 .20 .25 .30 .35 .40 .45 .50 .60
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EIMER & AMENDE PRICES CURRENT,
n6
6189. Dishes, porcelain, set of 3 for blow-piping, Meissen poroelain, per set..... 25 cts.
6190. Ditto, for eyaporating, of poroelain, with wooden handle, } pint, pint, qnart
.75 $1 00 1 50
6191. Ditto, of very thin glass, for fat analysis, (Hofmeister's Schklohen) to be crushed
with contents in the mortar. Dozen.$1 25
6192. Dishes, evaporating, of pure wrought nickel, with lip.
j 4 5 6 7 8 9 10 12 15 centimeters.
Diameter, j If 2 2§ 2} 3f 3J 4 4} 6 inches.
Price, .45 .55 . 65 .85 1.10 1.25 1.40 ,2.00 2.45
— 6193. Ditto, evaporating, of platinum, with lip, best Paris make, according t#
weight For shape and size, (see Platinum.)
— 6194. Ditto, ditto, of pure silver, according to weight, on hand are, lft, 2, 2J,
3, 3}, 4, 5,6 in., per oz,.$3 00
Same shape as those made of platinum. .
6190
6198
6195. Ditto, of German silver, for sugar analysis.
а, small, without lip, in sets of 3, with tare weight. 3 25
б, large dish, with large lip and tare.3 50
6196. Ditto, made of lead, for etching on glass, with hydrofluoric acid.
Diameter, 2 2} 3 4 5 6 in.
.25 .30 .40 .45 .50 . 60 cts.
6197. Ditto, for roasting, (see roasting Dishes.)
6198. Displacement Apparatus, Guibourg’s, a funnel with glass stop-cock fitting
into a separatory bottle, with ground glass stop-oock at the bottom.
1 pint, 1 quart, } gal 1 gal.
$5 00 6 00 7 00 10 00
6198a. The upper glass part alone 200 2 75 500 600
Distilling Flasks, (see Flasks for Fractional Distillation. Other Distilling Appa¬
ratus, (see Apparatus.)
6199. Distilling Apparatus, according to Thorn .$3 00 each.
6200. Distilling Vessels, of heavy copper, with tubulated cover, fastened with screw
clamps, easy accessable for cleaning out Capacity, 2 5 quarts,
$15 00 20 00 each.
If brazed for tar distillation, $10 00 additional.
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EIMER & AMEND’S PRICES CURRENT.
^ 6201. Doebereiner’s Hydrogen Lamp, very neat, glass jar, with brass-top^
platina sponge included, each.$3 50
6202. Ditto, ditto, in fancy jar. 5 00 Extra Zincs,... ..25 eta.
^ 6203. Droppers 9 of glass, with rubber bulb.Each, 5 cts. Dot 50 cts.
6204. Dropping Glass, Shuster's, best make, stoppered, each.25 ots.
6206. Ditto, ditto, without stopper. . ...20 cts.
Other Dropping Bottles (see Acid Bottles and Pipettes.)
6206. Dropping Flask, Sallerones, very practical.25 ots
Drippiug Glasses, for sugar tests, see Cylinders, 5x2 in. or 6x2 in.
3 |£ 6207. Dropping Glasses, according to Banvier, with ground in pipette.
Capacity, * 1 2 oz.
Price, .30 35 .40 cents eaoh.
See also No. 8655.
6204 6206 6207
6210 I I ■
6201 6203 6208
6208. Drying Apparatus, according to Habermann and Zulkowsky, for primary
desiccation of substances for organic analysis in vacuum, by aid of a water air-
pump and a water—, amyL alcohol—, or an aniline vapor-bath (Fresen. Zeitschr.
1881, p. 265). The glass parts only.$3 00
The support with clamp and ring....3 00
Or the complete apparatus with plain filter pump and extra support, etc... 9 50
6209. Drying Apparatus, according to Scheibler, for drying and evaporating in vacuum
at a constant temperature and with a constant level in the steam boiler (Fresen.
Zeitschr, 1879, p. 678.) The oomplete apparatus with a drying cylinder 14 inch
highx4} inch diameter, provided with an etagere inside with 6 perforated
shelves, with supports and a water air-pump. $88 00
6209a. The apparatus without the air-pump and support. 65 00
^ 6210. Drying Apparatus, according to Bennert, as accepted for use at the Bonn labora¬
tory; the whole of glass; the 4 drying jars are fastened to a base board...$12 00
6211. Ditto, ditto, tubes not fused in, with U Tube in centre and rubber stoppers, on
wooden support. .$9 00
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n8
EIMER & AMEND’S PRICES CURRENT.
Jfc 6211a. Drying Apparatus, according to Liebig and Mitcherlich, with oil bath, tripod,
air-pump, etc., complete.$25 00
* 6212. Drying, absorbing and washing bottle for liquids and solids, Greiner
and Friedrichs, so arranged as to pass and repass gases, etc., through the
bottle without changing connections allowing perfect absorption.
6213. Drying Oven, for poison analysis, made of porcelain .$3 00
% 6214. Drying Bath, of tin. with double walls, to be filled with water, with two open¬
ings for thermometer, etc. Size, 6x8 inches, each. .$2 60
6215. Ditto, ditto, ditto, of copper, with double walls and two openings for
thermometer, etc., made in the most substantial manner.
Size, 6x8 8x10 10x12 in.
$7 60 10 00 13 00
6211a
6216. Ditto, ditto, resting on 4 legs, and with extra iron bottom, which can be taken out-
.$1 00 higher.
6217. Ditto, ditto, with thermometer.$1 00 extra.
6218. Ditto, ditto, new style, with Prof. Kekule’s water regulator; otherwise
same as above. The whole resting upon four movable feet
Size, 6x8 8x10 10x12 in.
$10 00 12 00 15 00
6219. Ditto, ditto, with regulator and water-bath on top.
• Size, 6x8 8x10 10x12 in.
$12 00 14 00 18 00
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EIMER & AMENDE PRICES CURRENT.
“9
6220. Drying Bath, with thermometer...$1 00 extra.
Other Drying Baths, see Water-bath.
6221. Drying Oven, for larger,laboratories, of copper, well-tinned, with 4 chambers and
glass windows, steam in and outlet stop-cocks and 5 sets of rings on top for
water-bath evaporations, with rings to be fastened against the wall.$100 00
Ditto, if provided with support and legs.$26 00 extra.
6222. Above apparatus if made of leadened sheet iron.20 % less than in copper.
Larger sizes up to 24 chambers, to order. See also under apparatus for general
laboratory work.
6223. Drying 1 Cylinder, after Professor Silliman. .60 cts.
6224. Ditto, ditto, according to A. H. Elliot. SO ots.
Other Drying Jars, see Chloride Calcium Jars.
6225. Drying Oven, Fresenius 9 , of copper, very substantial, of improved
style, a square copper box, with double bottom, one of which is of iron, and can
be replaced if burned through, so that the copper box will last forever. The
four legs can be taken out and the box heated on a stove.
Size, 6x8 8x10 10x12 in.
$5 00 7 00 10 00
6226. Ditto, ditto, of copper, same as above, with arrangement to hang against the
wall; with 3 legs, of which one is stationary, and used as sliding rod for fork
and burner. Size, 6x8 8x10 in.
$7 00 10 00. See figure 6021.
6227. Ditto, ditto, School of Mines pattern, of copper, 12x10x10 inches,
enclosed in sheet-iron box, with heating coil; the best labor¬
atory hot air drying oven ..$30 00.
6228. Ditto, ditto, after Rammelsberg, of heavy copper.small, $3 00, large, 4 00
% 6229. Ditto, ditto, double wall, with two shelves, E. A A.’s. Being made without seam
and without solder, it is a practical drying oven. Being very heavy in copper
and without seams; it may be used as hot-air, water, oil, or paraffin bath equally
well. Size, 8x8 inches. Price. ... $8 00
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120
EIMER & AMENDE PRICES CURRENT.
6230. Drying Tube, for gases, according to Winkler, with pl&tina wire, filled with beads.
Price.$1 00
3|£ 6231. Ditto, ditto, according to Schmitz, for elementary organic analysis ; about 8 inches
high ..$2 00 each.
6232. Drying Tubes, according to Babo, filled with glass beads, straight, with 2 bulbs,
and 9J inches long...75 cts. each.
Ditto, ditto, the same, but 20 inches long.$1 50 each.
^ 6233. Drying 1 or Washing Arrangement, for gases, see Winklers Gas Analysis.
Price, 60 ots. Bottle, tube and stopper, 40 cts. extra.
6234. Ditto, ditto, with stop-cook..$1 55
Other Drying Tubes, (see also Chloride Calcium and Desicoating Tubes.)
Drying Bath Regulator, Bunsen's, etc., (see Gas Regulator.)
6231
6239
6233
06235. Dynamo Electrical Machines, Weston's, procured at; a, for light, 28x13
inches, 4,000 candle power or Edison’s 3-horse power.$300 00
6, for plating, 10x14 in., J-horse power . 150 00
O 6236. Dynamo Electric Machine ; Siemen's, specially constructed for use by educational
institutions, is worked by hand power, and answers for all illustrations per¬
formed by the lecturer. $175 00
O 6237. Dynamo, Edison’s, mounted on table with 2-12 candle lamps. 100 00
O 6238. Ditto, ditto, smaller, specially intended for physiological purposes. 60 00
% 6239. Edulcorating Apparatus, according to Berzelius, with support, bottle, tube,
funnel and receiver, complete .. .$2 00
6240. The bottle with tube alone. .50 ots.
Electric Battery, (see Batteries.)
6241. Elastic Bands.
1-16 inch wide, 1 lj If 2 3 3| in length. 5 in.
i 1 If If 2 2} 3 3J “ 0 “
l " 0 1| 0 2 2J 3 3J 0 “
J “ 0 0 0 2 2i 3 3| 0 «•
} “ 0 0 0 2 2J 3 3J “ 5 “
Small rings, 1 inch bore, oz. 40 cts. Put up in 1, £ and 1 pound boxes.
Digitized by ^.ooQle
EIMER & AMEND’S PRICES CURRENT.
121
6242. Electrical Machines, Toepler-Holtz, self-charging, with the
latest improvements, giving a spark 5 inches, complete 10} in. plates.
Price plain, $30 00 .Rubber supports, $25 00
6243. Ditto, ditto, doable maohine, two revolving plates 1*2} inches, hard rubber fittings.
Price..$80 00
6242
% 6244. Electrical Machine, new Toepler-Holtz, with four revolving plates, 36 centi¬
meters = 14} inches in diameter, mounted on mahogany base, with central ma¬
hogany pillar, all elegantly polished. This instrument is of superior workman¬
ship, and the results which can be obtained with it are very fine.$125 00
Larger sizes imported to order.
Elutriating Apparatus, see Displacement Apparatus, and Apparatus for Soil
Extraction.
6245. Electrolytic Apparatus, according to A. Classen, as illustrated in his work
“ Quantitative Analyse, auf electrolyt, Wege,” 1882.
— 6246. Platin. Electrodes, per gramme.50 cts.
6247. Support, with clamp or ring. $3 50 .
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122 EIMER & AMEND’S PRICES CURRENT.
6248. Electrolytic Apparatus, for the determination of oopper, (as described by the
field Mining and Smelting Directory in Fresen. Zeitschr, XL, 1872) per grm. 62c.
—6249. Platinum Cone, $ in.x2} inch wide at its base, with platin. spiral, weighing alto¬
gether from about 50 to 60 grammes, lighter ones, 30 to 40 I .
grms., according to weight Price, per grm... .50 cts. I I
6250. Support for, ditto, with double clamp. $400 I I
6256
6249a
6249b
6251. Electro Plating Outfits.
For Nickel. 1
No. 1 . Amatzub.
1 Battery.
1 6-Quart Jar for solution.
Pure Nickel Salts.
11 “ Auodes .
Wire and Connections.
Polishing material
Full instructions and a copy of
Watts’ Electro Metallurgy....
Complete,
$20 00
No. 2. 20 -Gali* Outfit.
1 Battery.■
1 Square Wood Tank..!.
3 Anodes, abont 70 sq. inches,
Bods and Connections. Complete,
20 Galls. Solution, in Carboy or $60 00
Salts.
Full instructions and a copy of
Watts* Electro Metallurgy .... j
For Silver.
2 No. 1 Smee Batteries.
1 Extra Glass Cup.
2 Rods 18 inches long and con¬
nections .
2 Conducting Wires, 10 feet
each.
1 Glass Funnel, 1 Glass Rod..
J lb. Quicksilver.
1 qt. 8ilver Solution.
1 Silver Anode ..
Graduate Glass.
Wire.
3 Brushes.
3 Burnishers.
Pumice, Whiting, Rouge, Crocus
Book ot Instructions.
Com¬
plete,
$30 00
Jeweler’s Outfit for Gold and Silver Plating. In this set is included
all that is necessary for a jeweler or watch repairer to start business with. It
comprises all the Batteries, Solutions, Chemicals and Apparatus that are required
with instructions, viz :
2 Two-quart Smee Batteries,
2 Two-quart Solution Dishes,
1 Stand with Pan,
1 Pint Cyanide Silver, with bottle,
} Pound Cyanide Potassa, with bottle,
1 Test Bottle Nitric Acid, with ground
stopper,
J Pound Mercury and bottle,
I Ounce Silver Plate and Wire,
l Copper Plate and Wire,
4 Pennyweights Gold Plate and Wire,
1 Scratch Brush,
1 Lamp,
1 Soft Brush for cleaning work,
1 Box Ground Pumice Stone,
1 Box Whiting,
2 Connecting Cups,
1 Graduate Glass,
2 Glass Rods, for Stirring Solution,
1 Hand Brush,
1 Burnisher,
1 Bottle of Crocus,
2 Pieces of Chamois Leather,
1 Bottle of Rouge,
1 Bottle of Gold Solution,
1 Blow-pipe.
1 Box and Thermometer,
1 Two-quart Bottle Silver Solution.
Complete,
$45 00
6253. Emery Paper, for cleaning metal parts, etc., per sheet.
. ^254. Emery Cloth, sheet.
y* 6255. Emulsion Machine, for cod liver oil emulsions.
2} 4 7 101 15 gaL
$300 360 425 4 80 540
si, AOKC w _ Larger sizes to order.
* k^Jn ^ umace > a tripod with clay chimney.
With burner and triangle, complete...........7.
.5 cts.
10 cts.
60 cts.
$1 30
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EIMER & AMEND’S PRICES CURRENT.
123
^ 6267. Erdmann's Float.25 cts.
% 6258. Ditto, ditto, new style. .50 ots.
Ether Bottle* German. See Bottles, glass stoppered‘With cap.
8259. Ether Jet or Eolipile* .25 ots.
8260. Ether Pipette* Ettling’s.75 ots.
6261. Extraction Apparatus* Thom's, for quantitatiYe work, (see Fresenins Zeit-
schrift ftir analytische Chemie.)
Small...$2 00. Large.$2 60
— 6262. Ditto, ditto, Soxhlet’s, for milk.
Small. 1 50. Medium .2 00. Large.3 00
—% 6263. Ditto, ditto, Soxhlet’s, with flask and condenser.
Small .2 50. Medium.3 00. Large. 4 00
6260 6261 6265a 6263 6265
— 6264. Extraction Apparatus, after Mohr.
Small.75 cts. Medium.1 00. * Large. 1 50
6265. Ditto, ditto, with condensing coil and flask.
Small.1 50. Medium.2 00. Large. 3 00
6265a. Ditto, ditto, 6 in. frame, with water-bath of copper.45 00
— 6266. Ditto, ditto, for ether extractions, etc., a modification of Soxhleth's and Mohr's
complete with condenser and flask Knoffler's form.
Small.2 00. Medium.2 75. Large.$4 00
— 6267. Ditto, Ditto, according to Waller, a modification of 8 oxhlet’s. 1 20
— 6267a. Ditto, ditto, with condenser . 1 95
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124
EIMER & AMEND’S PRICES CURRENT.
6268. Extraction Apparatus, with mercury-sealed joints, after Schwarz.
100 260 600 1000 CC.
2 00 2 75 8 25 8 60
3 |£ 6269. Ditto, ditto, Drozd's, for reperoolation. 4 00
6270. Ditto, ditto, of tin, according to Mohr, for extractions with Ether.
Capacity, } gallon . 7 50
6271. Ditto, ditto, Thom's modification, made in all sizes of copper and tin, to order up
to 25 gaL capacity.
6272. Ditto, ditto, E. A A.’a, entirely of glass, for rapid extractions with limited quanti¬
ties of ether or alcohol The apparatus is expressly constructed for the analy-
zation of Cinchona Bark, but will answer for any other bark, root, or herb ex¬
haustion. It will do a two days work in two hours. Being
provided with a three-way stop-cock, tests can be made
without taking it apart Quart size complete with sup-
port.$15 00 f W
The glass parts alone. 10 00
Pint size. 12 00 ^T |
The glass parts alone. 8 00
See also Displacement Apparatus. \
% 6273. Ditto, ditto, according to Gavalowsky.$3 50 each.
% 6274. Ditto, ditto, for the determination of fats, according to Kreussler, with inside con¬
denser and with 3 receiving flasks, per set. .* . ..$3 60
% 6275. Ditto, ditto, according to Kuehne, with a lateral tube sealed to the displacer, to
connect with the receiver.
Small.1 75. Large ...... .$2 75
6276. Ditto, ditto, according to Scheibler. 2 75
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EIMER & AMENDE PRICES CURRENT.
I2 5
6276a. Eudiometer 9 Bunsen’s, with platina wires, 50 CC. in 1-5, 100 CC. in J... .$2 00
Ditto,
• 4
44
" 100 CC. inj.
... 2 50
Ditto,
44
* 4
“ 100 CC. inl-5.
.. 2 75
62766. Ditto,
44
300
$2 50
44
500
3 00
“ graduated in millimeters.
700 800
3 50 4 00
6276c.Ditto, Mitcherlich’s, new style, light, with stop-cook at bottom.
50 CC. in 1-5 . 3 00 100 CC. in 1-5.$3 50
The extra heavy form, $3 00 extra.
6276d Ditto, Ure’s, straight, graduated into cubic centimeters or cubic inches.$2 00
# 6277. Ditto, ditto, U shape, “ «• “ 11 .2 50
Other Eudiometers, see Gas measuring Tubes. Eudiometers, Hofmann's, (see
Apparatus, Hofmann's),
Evolution FlaskSy (see Flasks.) Exsiccators, (see Desiccators.) Felt
Filtering Bags, (see Filters.)
6278. Evaporators, of improved form for the quantitative laboratory, especially the
steel laboratory, obviating the corrosive action of escaping steam, boiling
quickly without direct contact of flame in sections for six dishes, per sec¬
tion. $25 00
6278a. Evaporators, rows of Bunsen’s burners mounted each with separate
stop, tripod and 2} in. sand bath so accurately adjusted that the iron will not
bake upon the sides of the beakers, series of 6.$12 00
Series of 12 . 20 00
— 6280. Figures, steel, for marking bullion.
1-16 * 3-16 J 5-16 { 7-16 } inch.
$1 00 1 05 1 65 1 80 2 05 2 25 2 85 3 60 ppr set.
6281. Files, round, best, so-called rat-tails with fine point for perforating corks, etc.
3 4 5 6 7
.12 . 20 .25 . 30 . 35
6282. Ditto, triangular, for cutting glass, best Stubbs.
3 4 5 6
.18 . 20 25 .35
8 in.
.40 cts.
8 in.
.45 cts.
-
tkn. —1 — T - T. V i
o
6276a
i ♦ T- f j+f y
Mr
u
5276c
6285
6277
6283. File Handles, each. .from 5 to 10 cts.
filter Case, see case for Filters.
6284. Filter Pattern. 8 et of 4—3, 4, 5, 6 inches.15 cts.
8 etof 5—2J, 3, 4, 5, 6 inches.19 cts.
6285. filter Drying Bath, of porcelain, for drying precipitates on the Alter.. .$1 50
FILTERING PAPER.
We are exclusive Agents for the United States for the celebrated Filter Papera
manufactured by Schleicher A Schuell, Dueren, Rh. Pr., so long and
favorably known to the trade, and keep the following kinds and sizes comrtantly
on hand. We claim that we have the best Filtering Papers made, and draw
special attention to quality and prices.
(a) for Qualitative Work .
We have for years been selling an excellent quality of white E. & A. German Filter
Paper, in sheets 19x19 in , which is unsurpassed for tenacity, clear,
rapid filtering, and cheapness. It is very extensively used for qualita¬
tive and pharmaceutical work as well as for general manufacturing purposes
and gives best satisfactirn. As there are no cheap round Alters of uniform and
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126
EIMER & AMEND’S PRICES CURRENT.
good quality in the market, we made arrangements to have the above paper
pat np, ready cat, in packages of 100 filters each, in two grades, (white and
grey) which we offer as follows :
Diameter,
7
10
13
15
19
25
33
40
45 50 cm.
3
4
5
6
7*
10
13
16
18 20 in.
6286. White,
$0.08
.13
.16
.18
.22
.28
.48
.52
.65 .80 ) per 100
— 6287. Grey,
.16
.19
.25
.35
.46
.52 .62 ] filters.
— 6288. White in sheets, 19x19 inches.
per bale of 10 reams.
.$50 00
$5 1
i5 per
ream.
35 cts.
per quire.
Filter Papers,
Schleicher & Schuells,
Ready cut in round disks*
Diameter,
5J
7
9
11
12 *
IS
i 18}
24
32 38} in.
2 J
2 |
3*
**
5
6
7*
9 *
12} 15 in.
—* 6289. No. 595,
.12
.15
.20
.23
.25
.30
.40
60
$1 00 1 25
- 6290. No. 597,
.15
.20
.25
.30
.35
.40
55
.
75
1 15 1 50
Price per package of 100 filters.
To fill a long needed want we introduce herewith folded filters of excellent quality
—the strength of this paper and the peculiar folding will pre¬
vent the constant and annoying tearing of the points. It is entirely free
of chlorine, always ready for use, time-saving and not expensive, and put np
very conveniently in neat boxes.
— 6291. S. & S., folded filters. No. 588.
Diameter,
12 }
18*
24
32
38}
50 ctm.
Inches,
5
7*
n
12 }
15
19$ in.
Price per pack,
.30
.43
.60
$1 00
1 30
2 00
6286 6280
— 6292. The 3 largest sizes of these filters will also be furnished with perga-
mentized points, so as not to break even under considerable pressure, at an
additional expense of 25 %.
S. & 8. In sheets, each bearing Manufacturer’s water mark.
— 6293. No. 595. Size 19x21 in., a good light Filter paper. Price per ream.$10 00
— 6294. No. 597. Size 23x23 in., much heavier than the foregoing for rapid and clear ni¬
trations. Prioe per ream.18 00. Quire.$1 00
— 6295, No. 598. Size 23x23 in., extra heavy.
Price per ream.30 00. Quire. 1 75
6296. Filtering Paper, white, French, genuine Prat-Dumas, size, 17x22 in.
Ream. $5 00. Quire.30 cts.
— 6297. Ditto, ditto, grey. Ream. 4 00. Quire.25 cts.
— 6298. Ditto, ditto, white, common, so-called biblious paper.
Ream. $185. Quire..15 eta
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EIMER & AMENDE PRICES CURRENT.
I2 7
(6) for Quantitative Work.
6299. Filter paper, gennine Swedish, No. 1. Munktel’s best quality ; every sheet se¬
lected, giving least ashes of any paper
made; size, 17x21 in.
Quire.1 50. Ream.$29 00
6300. Ditto, ditto, genuine Swedish, No. 2, size,
17x21 in.
Quire .1 25 Ream. 23 00
Schleicher & Schuell’s Washed Filters.
At the suggestion of eminent Chemists,
Messrs. Schleicher & Schuell have manu¬
factured a line of round cut filters washed
in hydrochloric and hydrofluoric acid,
designated C. S. & S. 589 and No.
590. They have been very favorably
received by all Chemists for quantitative
analysis, as they filter rapidly, retain the
finest precipitates (Uran phosphate, Lime
oxalate, etc.) and leave only the smallest
traces of ashes.
6306
6308
6307
After incineration the residue of these filters weighs.
Diameter, 5} 7 9 11 12} 15 ctm.
6301. No. 589. 0,00004 0,00007 0,00011 0,00017 0,00021 0,00025
6301a. No. 590. 0,00003 0,00005 0,00008 0,00013 0,00016 0,00019
or } resp. 1-5 of a milligramme for a filter 6 in. in diameter.
The weight of ashes of the smaller filters is so insignificant that it need not be consi¬
dered at all—a great and obvious advantage where exact and rapid work is required.
We offer these filters in packages of 100.
Diameter, 6} 7 9 11 12} 15 ctm.
6302. No. 589. .60 .70 .90 $1 10 1 35 1 60 { per package
6302a.No. 590. .75 .80 $1 25 1 46 1 65 2 00 f of 100 filters.
Usual Discount to the trade, and for large lots on all these
papers.
6303. Ditto, ditto, Chinese Rice Paper, very substantial and quick filtering, size, 18x28
inches. Ream.$12 00 Quire. 75
6304. Ditto, ditto, Japanese, for photographers, to filter emulsions, collodion, etc. A
very strong paper, which can be used over again. Size, 11x15.
Ream .$3 60 Quire. . .. $0 25
6305. Filter Hooks, of glass. For 5, 6, 8, 10, 12 in. funnels.
Per Dozen, $0.60 .70 .80 .90 1 00
O* 6306. Filters, of white piano felt, s. c., filtering bags.
No. 1 2 3 4 5
Measure across the top, 9 10 11 12 15
Capacity, } 1 1} 2 3
Price, .60 .70 .90 1 20
6 7
17 19
4 5
140 165
8
20
6
185
9
22
8
250
10
25 in.
10 gals.
$3 25
% 6307. Filtering Apparatus, Bunsen’s, for quick nitrations; with brass stop-cock,
18 feet rubber tubing, and 2 large rubber stoppers, flask, funnel and bottles,
complete. .$5 00
If ordered with cork stoppers instead of rubber stoppers.4 50
^ 6308. Ditto, ditto, without the aid of water, according to Fischer, 1 litre cap.3 00
Complete with rubber balloon flask, funnel and platina filter cone.
Ditto, ditto, Professor Richards, (see Apparatus for, see fig. 5273.)
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128
EIMER & AMEND’S PRICES CURRENT.
6309. Filtering Apparatus, Bunsen’s, for filtration under increased atmospheric pressure,
it consists of
а, Water Air-pump, complete with barometer, etc.$14 00
б , Lead Pipe, to connect the air-pump with the filtering flask, per foot. .10 to 15 eta.
c, Cone of Iron and Mould of Tin to prepare the platinum cones, per set.$1 50
d, Platinum Cones, ready made.75 cts. to 1 50
e, Flasks or Bottles of heavy uniform glass well annealed.
Capacity, 16 32 oz.
Price, .30 .45 cts.
Metal vessel to receive the flask in filtering.$2 00
See also Filtering Pumps.
6310. Ditto, ditto, Weils, (see Fresenius).1 25
O* 6312. Filtering Cylinders, of stone ware.
Dimensions, 34 in. high, 8| in. wide. 37 in. high, 10J in. wide.
Capacity, 7| gallons. 11 gallons.
Price, 4 75 $7 50
6313. Filter Dryers, of glass, with wide neck. (See No. 5740).
If 2 21 in.
.35 . 50 . 60 cts. each.
6314. Filter Pump, (Aspirator) of brass, new model, small and very
powerful. . .No. 1, $1.50.Nc. 2, $3.00.No. 3, $5,00
— 6315. Ditto, ditto, on base 9 giving highest vacuum of any water pump
known. Price.
— 6316. Ditto, ditto, with 2 stop-cocks. .7 00
— 6317. Ditto, ditto, with 2 stop-cocks and gauge.612 00
Nos. 6314-6317 are the best filter pumps yet constructed where water pressure is
obtainable.
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EIMKR & AMENDE PRICES CURRENT.
129
—^ 6318. Filtering' Pump, of brass, according to Professor Richards, for water pressure
only, very powerful. Small.$1 25. Large.$1 75
6318a. Ditto, provided with vacuum gauge...$5 50 extra.
— 6319. Ditto, ditto, Fischer’s, of brass, for quick nitrations, where water pressure can be
applied, the pump alone.$2 50
—6320. Ditto, ditto, with vacuum gauge. 8 00
^ 6321. Ditto, ditto, Fischer’s, of glass, the same but with two stop-cocks.each, 3 OO
Ditto, plain, no stop-cooks. 1 15
6322. Ditto, ditto, for quick nitrations, of glass, working like the preceding, by pres¬
sure . .$1 60
6324 6321
6323 6323a
6323. Ditto, ditto, Muenkes form, of glass, very powerful, with one suction
Tube.$1 40
6323a. Ditto, ditto, with two suction Tubes. 1 50
6324. Ditto, ditto, Bunsen’s, for quick nitrations or evaporations in vacuum
where water pressure is not obtainable, after the well-known principles, of en¬
tirely improved construction. The plate is made of one solid piece. Instead of
the old useless pinch-cocks, it is an improved screw clamp ; instead of the card¬
board scale one of japanned metal.$9 00
If mounted on black walnut board.$1 00 extra.
6325. Ditto, ditto, the glass parts alone.$2 00
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EIMER & AMENDE PRICES CURRENT
£ 6326. Filtering Pomp, Bunsen’s, improved by Zulkowsky, with shortened Barometer
gauge, arranged for direct connection with lead.$12 00
£ 6327. Filtering Tubes according to Fresenius, for filtration by means of glass, wool or
asbestos. Each.26 cts.
£ 6328. Ditto, ditto, larger size modified
6329
—£6329. Filtering Press, for chemical laboratories and for experimental
purposes* Wegelin and Hiibner’s patent, each provided with 3 filter framed,
active surface 400 o centimeters. No laboratory should be without one, as they
are simple and practical for drying and washing the most troublesome precipi¬
tates, etc.
a, with perfect washing arrangement pump, in iron..$60 08
b, Ditto, ditto, pump, in bronze.90 00
Digitized by ^.ooQle.
EIMER & AMEND’S PRICES CURRENT.
—^ 6330. Filtering Press, Wegeiin-Htibner’s patent, combined with monteju* and air-pump,
very practicable, especially in working with volatile substances.
а, in iron...$175
б , in bronze . ..200
6331. Larger Presses, for manufacturing purposes, with round or square plate*
20, 27 and 36 in. diameter, according to number of plates, from.. .$200 to $1,
Special catalogues on application.
6330
6332 6333
6332. Filtering Rings, made of porcelain, with two arms, 25 cts. three arms, 35 cts.
^ 6333. Filtering Racks, made of galvanized wire, to keep the filter from the glass.
5 7 9 12 inches.
.35 .45 .CO .70 cts.
Filtering Stands, see supports for funnels and filtrations.
6334. Finger Cots, pure gum, all sizes, per dozen.50 cts.
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© ■
la. SS
*3* *
EIMER & AMEND'S PRICES CURRENT.
FLASKS.
All our Flasks of Bohemian glass are from the famous make of Joseph KaTalier,
whose agents we are for the United States.
* 6336. Flasks* Bohemian glass, assay conical, with ring, 4 oz., each.20 eta.
8 oz., each.25 ots.
* 6337. Ditto, new style. Capacity, 2 4 8 16 oz.
.15 .20 .25 .30 cts.
* 6338. Ditto, ditto, the same with lip, for precipitations and filiations, same-
sizes and prices as the preceding.
* 6339. Ditto, French style, pear-shaped bulb with long neck, used in silver assay.
Each, 2 oz.20 eta 4 oz.$0 25
— 6340. Flasks, or Bohemian hard glass, for KJeldahrs Nitrogen determination. Capacity
200 CC..each, 40 cts.
*6341. Ditto, Bohemian, vial mouth, flat bottom, beat glass
and shape.
Contents, } 1
2
4 6
8
12
16
24 32 oz. 3 pint.
Each, .8 .9
.11
.14 .17
.20
.24
.25
.30 .35 .40 cts.
Contents,
i
✓ i
1
11
2
3 5 gals.
Each,
.45
.55
.70
.85
$1
00 1 45 2 90
6 to 8 gallons to order.
6336 6337 6338 6341-6342 6343 6344a 6344b 6345 6346
*6342. Ditto, Cerman, of best, light, and well-annealed glass,
vial mouth, flat bottom.
Contents, } 1 2 4 6 8 12 16 24 32 oz.
Each, .7 .8 .10 .11 .12 .16 .18 .20 .25 .30 cts.
Contents, } J 1 2 3 gala
Each, .45 .55 .70 $1 00 1 45
* 6343. Ditto, ditto, with heavy ring, to bear corking, same price as the vial mouth,
Bohemian.
*6344. Ditto, round bottom, vial mouth, shape a or b.
Contents, 1 2 4 8 16 32 oz. } 1 2 3 gals.
Each, .10 .12 .15 .20 .25 .35 .50 .75 1 10 $150
* 6345. Ditto, Erlemeyer’s form, Bohemian glass. A very desirable flask.
1 2 4 6 8 16 24 32 oz.} 1 gaL
$0.10 .12 .15 .20 .25 . 35 .40 .45 . 70 .90
In ordering please mention if wide or narrow mouth are wanted.
* 6346. Ditto, ditto, light, with extra wide and low neck, for carbonic acid apparatus.
1 2 4 oz.
Each, .15 . 20 .25 cts.
Dozen, $1 40 1 60 2 00
Flask provided with roughened label to write on at .5 cts. each.
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EIMER & AMEND’S PRICES CURRENT.
ns
6347. Flaaks, Bunsen’s Filtering Flasks, very heavy, with rubber stopper,
selected funnel and connecting tube.
Contents, Pint, Quart, } gaL
.90 $1 10 1 60
Flasks only, .36 .55 .75
634a Ditto, ditto, for fractional distillations, with a tube inserted half-way up the
neck, a, b, o, d. Tubes set high or low on the neck.
1 2 4 8 16 32 64 oz.
.20 .25 .30 .35 .45 .65 $1 00.
Flasks, of copper, Bee Retorts..
6349. Ditto, for fractional distillation, according to Ladenburg, with 3 and with 4 bulbs
at the neek.
Capacity 100 200 600 1000 CC.
Price, .45 .65 .94 $1 13 each.
6350. Ditto, for fractional distillation, with inside oondenser, according to lire osier,
(Chem. Zeitung, 1884, page 1222.)
500 1000 CC.
$1 20 1 60 each.
^6351. Flasks, Bologna, small..lOcts. Dos.$1 00
6352. Ditto, large.15 cts. Doz. 1 50
Ditto, for gas evolutions, see Gas Bottles.
Ditto, ditto, fitted with rubber stopper, funnel and delivering tube, see No. 6473.
6351 6347 6348a 6348c 6348d 6350
6353. Ditto, volumetric, so-called Litre Bottles, most accurately gauged, with
glass stopper. European make.
25 CC. 60 CC. 100 CC. 200 CC. 250 CC. J litre 1 litre 2 litre.
.25 . 30 .36 .50 . 60 . 75 . 90 $1 20
$ 6354. Ditto, ditto, very exact, with one mark on neck, not stoppered, im¬
ported.
10 20 25 50 100 200 250 300 500 1,000 2,000 CC.
.16 .18 .20 .25 .30 .35 .40 .50 .60 .75 $1 00
6355. Ditto, ditto, not graduated, with varnish mark for self-graduation.
25 50 100 250 500 1,000 CC.
.15 . 20 . 25 .30 . 40 .50
6356. Ditto, volumetric, so-called Shaking Flasks, strong in glass, shape like Bottles,
graduated and stoppered.
500 1.000 CC.
.75 $1 00
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*34
EIMER & AMEND’S PRICES CURRENT.
0357. Flasks, graduated, with two marks on the neck, European make. (So-called
Sugar Flasks.)
50 and 65 CC. 100 and 110 CC. 200 and 220 CC.
•30 .40 ,65 cts.
6358. Ditto, ditto, not graduated, with varnish marks for self-graduation.
50 and 55 CC. 100 and 110 CC.
•20 .25 cts.
% 6359. Ditto, ditto, with graduated neck; mark 0-100 CC., each line of division-0, 2 CC ;
from 5 -f 10 CC = 5-9 -f 10-100 CC.each, 75 cts.
6360. Ditto, ditto, for Saccharometric Polarization, according to Kohlrausch, with flanged
neck, and with one mark, 100 CC. .. each, 40 cts.
^ 6361. Float, Erdmann's, for Burettes.25 cts.
^ 6362. Ditto, for Burettes, new style, with glass points, preventing adhering to the walk
Pnce.50 cts
6363. Ditto, for suspending specimens in anatomical jars, etc., according to size, from
..25 cts. each.
6359 6360 6363 6364
6364. Florentin Receivers.
Pint, Quart, } gaL
.45 .60 .90
With stopper, .55 . 75 $1 20
6366. Foil, of aluminium, according to thickness, from. $1 00 to 1 50 per oz.
6366. Ditto, of pure copper, (chem. pure,) thin, per lb.$1 50
6367. Ditto, ditto, heavier, (999 fine,) per lb .50 cts.
O 6367a. Ditto, of gold, very thin leaf, per book...40 cts.
6368. Ditto, of pure French platinum, in three thicknesses, thin, medium, heavy, aee
platinum, per gramme.. . 50 cts.
O 6369. Ditto, of silver, very thin leaf, per book..20 cts.
6370. Ditto, ditto, regular foil, per ounce.$1 75
6371. Ditto, of tin, commercial...per lb. 25 cts.
6372. Ditto, ditto, pure tin. “ 50 cts.
6373. Ditto, ditto, rough on one side, for pasting on glass. “ 75 ota.
Other foils see leaf.
Digitized by ^.ooQle
EIMER & AMEND’S PRICES CURRENT.
x 35
FORCEPS.
6374. Forceps, brass, ends bent, very fine finish.26 cK
6375. Ditto, “ “ “ nickel plated (solid nickel, 60 ots.).30 cts.
6376. Ditto, extra stout, straight..60 cts.
6377. Ditto, 44 44 44 nickel plated.... . .55 cts.
6378. Ditto, ends bent, with ivory tips. .60 cts.
6379. Ditto, for buttons, steel, Swansea style. $1 00
6380. Ditto, 44 “ 44 nickel plated, Plattner’s (solid nickel, $1.25). 70 cts.
6381. Ditto, 7 inches long, forceps on both ends, one end with ivory tips, Plattner’s.
Price..$1 40
6382. Ditto, nickel plated, plates of platinum, Plattner’s form, heavy tips. 2 00
—^ 6383. Ditto, nicked plated 5 1-2 in. long, forceps on both ends, one end with
heavy platinum plates.$2 25
6384. Ditto, of steel, plain. 4 6 6 inch.
.15 .20 .25
6385. Ditto, goosenecks, 6 in. long, brass, nickel plated; a most practical forceps, which
will not corrode... .60 cts.
Other Forceps, see Crucible tongs.
6386. Forks, of wood, fitting our support tables.
12
15
20 inches.
ft,
.25
.35
.45 ots.
b,
.30
.40
.50 "
Fractional Distillation Apparatus, (see also Apparatus, Flasks or Tubes
for fractional distillation.)
6387. Fractional Distillation Apparatus, or dephlagmatisator, after Hempel, will concen¬
trate 26% alcohol to 95% in one distillation.$2 00
% 6387a. Freezing Apparatus, on Carre’s principle, made of glass, small. 2 50
Large. 5 00
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* 3 6
EIMER & AMEND'S PRICES CURRENT.
FUNNELS.
% 6388. Funnels, glass, of best Gennan make, long, thin stems, angle of 60°; the
end of the stem is ground to a point
Diameter,
1 1} 2
2 }
3
3} 4 5 6
7 8 inches.
Each,
o
00
.12
.15
.18 .20 . 25 .30
.40 .50 ots.
Diameter,
9
10
12 inches.
.60
.70
.80 cts.
% 6389. Ditto, ditto, with edges ground even; angle exact of 60°. These funnels are
usually known as Bunsen’s ; haring very thin and extra long stems to go
through the rubber stopper when used with a filtering pump.
Diameter, 1 1} 2 2} 3 3} 4 4} 56789 10 in.
Each, .10 .12 .15 .18 . 20 .25 .30 .35 .45 .£0 . 60 . 70 .80 $100
6390. Ditto, of best Bohemian glass; edges ground even; stem ground to a point;
angle exaot of 60°.
Diameter, 1} 1} 2} 2) 3} 3} 4} 4} 5} 6 7 8 in.
Each, .10 .12 .15 .18 .22 .25 . 30 . 40 . 45 . 50 . 65 .80 eta.
6391. Ditto, porcelain. Diameter, 4 5 6} in. 7 in.
.50 70 1 00 1 50
6392. Ditto, to suspend over dishes in the prooess of erapoxation, according to
Victor Meyer. Diameter, 8} 10} in.
Each, $1 20 1 88
6393. Ditto, for filling plain retorts, with long bent tubes.
0389 6391 0395 6392 6394
—% 6395. Ditto, hard rul>l>er. Capacity, 4 6 8 16 32 oz.
.25 .30 . 35 . 45 .55 cts.
— 6396. Ditto, made of tin.
Capacity, \ } 1 pint, 1 quart, J gal. 1 gal.
.10 .12 .15 .20 .25 .30 eta.
— 6397. Ditto, of copper, .55 .65 .75 $1 00 1 35 2 00
6398. Funnels of glass, Plattner’s, so-called test tube funnels, set. .15 eta.
6399. Ditto, of porcelain; conical shape and perforated; sides used as drainers for crys¬
tals, etc., see Strainers.
Digitized by ^.ooQle
EIMER & AMEND’S PRICES CURRENT.
l 37
O 6399a. Funnels, of German acid proof stone ware.
Diameter, 4 5 6 7 8
Price, .20 .25 .30 .40 .50
Diameter, 11 12 14
Price, $1 00 1 25 2 00
9
.60
10 in.
.60 each.
16 in.
2 75 each.
Hfc 6400. Ditto, oonical shape and perforated with large holes, called Filtering Baskets.
No. 12 3 4
Diameter, on top, 4} 5} 6J 7} in.
Price, .70 $1 00 1 50 2 00
o* 6400a. Ditto, Separatory, with stop-cock, of German acid proof stone ware.
Diameter, 9 12 inches on top.
Outlet, | j inoh bore.
Prioe, $2 25 3 00 each.
^ 6401. Ditto, separatory, of glass, with glass stop-cock, open top.
4 pint, 3 in. 4 pint, 4 in. 1 pint, 5 in. 1 quart, 6 in. | gaL, 8 in. 1 gal., 10 in.
$1 25 1 50 2 20 2 75 3 00 4 00
6402. Ditto, ditto, globe shape, glass stoppered. The 1, 2, 4, 6, 8 and 16 oz. can
be had with short or long tube, like figure 6402 b.
1 2 4 6 8 16 32 oz. 4 8*1* 1 gal.
$1 00 1 00 1 00 1 25 1 40 2 35 2 75 3 25 4 25
6400a 6402b 6403b 6403a 6406 6402 6401 6404
6404. Ditto, separatory, with cover, Bohemian glass. Quart.3 CO. 3 pts. . $3 50
6405. Ditto, separatory, cylindrical shape, with stopper and Geissler’s stop-cock, also
useful for displacements.
Capacity,
10
20
30
40 oz.
Price,
$1 68
1 88
2 25
2 63 each.
^ 6405a. With tnbul at the side,
1 75
2 00
2 38
2 75 “
6406. Ditto, separatory, with ground rod and extra large openings for separating two
liquids quickly, as used for the manufacture of nitro-glycerine, etc.
1 gal. 2 gals. 3 gals.
$3 00 4 00 5 00
6407. Ditto, of tin, for hot filtrations, Plantamour’s.$1 75
6408. Ditto, ditto, new style, with steam coil. 2 00
^ 6408a. Ditto, Koch’s, for bacterioscopical work, of heavy copper on movable legs_ 5 00
6409. Funnels, with long capillary tubes to fill eudiometers, etc., with meroury free of
air bubbles...30 cts.
6410. Ditto, with glass stop cock. $1 60
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EIMER & AM END’S PRICES CURRENT.
^ 6411. Fnirnel Tubes, thistle top. light, blown glass.
10 12 15 18 20 25 30 in.
.10 .12 .15 .20 .22 .25 .30 cts.
% 6412. Ditto, ditto, conical, stout glass.
10 12 15 18 20 25 30 in.
.10 .15 .18 . 20 .22 . 25 . 30cts.
6413. Ditto, ditto, with loop bent, s. c. safety tubes .25 cts.
^6414. Ditto, ditto, same, with conical top; it can be used as a quick
filtering funnel. Price..30 cts.
6415. Ditto, ditto, with three-way stop-cock for gas burette.$2 00
% 6415a. Ditto, ditto, Vogel's, a combination of funnel and delivery
tube. 30 cts.
Other Funnel Tubes with bent, etc., see Safety Tubes.
O# 6416. No, 19. Forge, Fletcher's, Gas or Gasolene. As used
at Woolwich Arsenal, England. Invaluable for small forgings.
Size of hearth, 15x18 inches. By this simple arrangement, steel
tools can be forged without injury, by the use of gas. It will be
found a perfect arrangement for Small Forgings and Repairs.
For Instructions, see Special List.
Forge with No. 8e Blowpipe . .$10 00
Blow-pipe, No. 8c. 5 50
Hearth.. 4 50
Forge complete, with Foot-Blower, Blow-pipe, and 6 feet 6415a
Rubber Tubing
$13 00
.BSTt tRSEA WORKS. LON DOM
FURNACES.
(a) For Assaying.
6417. Furnaces, Assay, Battersea, of clay, Iron bound. Strongest and best iron
bound clay furnace ever made. Hundreds of them are in use throughout the
country, and are giving perfect satisfaction.
No. Height Diameter. Size Muffle. Price.
A, 23} in. 12} in. 7 x 4} x 3 in.$17
B, 25} “ 13} 44 8} x5 x 3} “.19
C, 27 44 14} - 9 x 5} x 3} “.24
D, 28} “ 15}“ 10 x6 x4 “.26
E, 29}“ 16}“ 12 x6 x4 “.29
F, 30 “ 17}“ 14 x8 x5 “.33
G, Ditto, ditto, ditto, a new larger size, taking a muffle of 15x9x6 inch... 67
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EIMKR & AMENIVS PRICES CURRENT.
*39
6418. Furnace, assay, Judson’s Sectional; of iron, lined with fire-brick, depth, 13 in.; size
of muffle, 12x6x4 in. (Battersea, J.), with set of concentric rings for the top to
use with sand-baths, etc .$45 00
6410. E. & A. , new muffle and Crucible Furnace, an economical, substan¬
tial and practical furnace for actual work, this fumaoe is the least expensive and
most effective, it is lined with regular fire-brick which are interchangeable and
can be had wherever a furnace
will be used. Size A for J muf¬
fle, 4x6x12, opening on top for
crucible, 10x10 in..$30 Ofl
Size B for K or L muffle, 6x9x15 in.
opening for crucible, 14x14 5000
O 6420. Furnace. Assay, Judson’s Sectional
Size of muffle, 15x9x6 in. (Bat¬
tersea L.) Price.$60 00
6422
6421
—% 6421. Ditto, for muffle assay, California style ; being round, of iron, fire-brick
lined: taking two sizes of muffles, 12x6x4 in., and 14x8x5 in; being of light
weight and arranged for crucibles also; it is the most practical furnace for ship¬
ment. Price ..$25 00
Ditto, for assaying, Hibb’s, small, of cast iron, with fire clay lining; taking a
muffle of about 4x8 inches. Complete.$30 00
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KIM HR & AMEND’S PRICES CURRENT.
O 6423. Furnace, assay, No. 2, same as above, only larger in proportion, to take a muffle
5}xll} in..$50 00
o* 6424. Ditto, ditto, Hibb’s, extra large size, for scorification assay, of improved construc¬
tion, 39 inches high, by 30 inohes wide, and 24 inches deep.
Size a, taking a muffle of 5x9x17 in . $75 00
6425. Ditto, for assaying, according to Professor Rickets, (see his notes on
assaying, pages 24 and 25,) for the use of soft coal, taking two muffles 5x8x14 in.
Furnace is built in brick, bound by lx} inch iron.
We furnish everything necessary to build the furnace,
with the exception of the bricks, viz., top and bot¬
tom plates, binding, grate, bars, front doors, etc.,
for. $30 00
Without bottom plate for. 26 00
6426. Ditto, for crucible assay, California pattern.
larger size crucible. Being very light, it is the most
economical furnace for shipment Similar to figure
6421 .$1500
Fumaoes for assaying of any description built to order
at reasonable rates.
EIMER & AMENDE PRICES CURRENT.
141
O* 6427. Furnace, using gas as fuel For assaying, enamelling, and all operations where
exact temperatures are required, not exceeding the fusing point of copper. The
burners for these furnaces afe of the same construction as the No. 6428 Crucible
Furnace.
Size No. 3« Muffle, inside clear working space, exclusive of neck, 3x4x24 inch
high. Requires 4-inch bore gas pipe. Chimneys 6 feet high are included in
prices, extra chimney 20 cents per foot for all patterns of furnace. Price. $17 00
Extra Muffles. 1 00
Extra Muffle Domes. 1 00
Size No. 4. Inside Muffle space 3Jx5x3 in. high. Requires f-inch clear bore
gas pipe and tap. Price.$20 00
Extra Muffle or Dome.each 1 25
Size No. 5. Inside muffle space 44x7x3} in. high. Gas supply as above.. 30 00
Extra Muffle or Dome.each, $1 50 extra.
Size No. 6.
Price.
Inside Muffle space 5}x8x4} in. requires 1 in. clear bore gas supply
m
Extra Muffle or Dome.each, $2 50 extra.
Plumbago fittings and crucibles must be heated slowly the first time they are
used.
6427
6428
6428. Crucible Furnace, Gas. This will take crucibles up to 4x3J inches and with
f-inch gas pipe, and a pressure of gas equal to 2 inches of water, supplying about
50 feet per hour, will melt 3 or 4 lbs. of brass in about 30 minutes, and the same
quantity of cast iron in about 60 minutes from the time the gas is first lighted.
It will melt a crucible of silver or gold in 30 minutes.
No. 15, Crucible Furnace, complete. $16 o5
Plumbago Crucibles, No. 3, each . 30
Plumbago Cylinders. 1 00
Fire clay casing. 3 00
Lid . 1 00
Grate. 1 00
Burner. 8 00
For directions see special list
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142
EIMER & AMEND'S PRICES CURRENT.
ONS 6429. No, 630. The Monitor. A new form of Gas Assaying Furnace
For Directions, see Special list.
Price as represented in cut.$18 00
Fire-clay Slabs for covers, each. 50
Body of Furnace. 8 50
Platform. 15
Supports for Platform, each. 05
Tripod. 50
Burner. 6 00
Chimney pipe, per length. 35
One length of chimney pipe with damper,
crucible and tongs are included in price
of furnace.
o* 6420a. Assayers* Plant of Gas Fur¬
naces. The illustration faithfully re¬
presents a group of gas assaying fur¬
naces. The furnace at the left, No. 6430,
is for roasting sulphurets, etc. the cen¬
ter one, see figure 6428, (Fletcher, No.
15) is for crucible fusions, taking an 4 S ’
Battersea crucible (5 inches deep, by 4]
inches across), and the one at the right
is the 4 Monitor’ furnace (see No. 6420a)
for scorification and cupellation. The
whole forming as perfect a plant for as- 6423
saying for small laboratories as it is possible to desire. We can conscientiously recom¬
mend the entire suite of furnaces on account of its advantages in the following partic¬
ulars: convenience of operating, control of the heat, saving of fuel and time, freedom
from dust, ashes, smoke and excessive heat, and entire absence of waste. Price com¬
plete as per cut, without the table top. .net, $50 00
Table top to be built of red brick. Price of parts, see Nos. 6428, 6429, 6429b.
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EIMER & AMEND’S PRICES CURRENT.
*43
Ofc 6429b.Direct draft roasting furnace, see flgare, furnace at the left of plant No. 6429a.
This furnace is the one recommended as third furnace of the asayers plant of
Gras Furnaces for roasting ores. It is shown on page 142. Prices include 1
length of pipe, damper, crucible and tongs. Gas pipe required for the No. 163,
{-inch, for the No. 363, {-inch..
No. 163, for No. 1 Crucibles... .$12 00. No. 363, for No. 3 Crucibles... $14 00
(6) Furnace for Melting.
6430. Furnace, Gas, of clay; portable, iron bound, for melting gold, silver, copper, etc.
No.
A
B
C
D
E
F
Diameter,
n
9}
11
13$
14i
18 in.
Height,
17}
20
22
26
28
32 "
Price,'
$8 50
10 50
12 50
15 00
17 50
27 00
6431
6431. Fletcher’s Gasoline Generator and Furnace.— Fob Hioh Tempeba-
tubbs. The s well-known Injector Gas Furnace, can now be supplied with a
small, simple and safe arrangement for burning the vapor of the light petroleum
• or gasoline, giving a power and efficiency full equal to that which can be obtained
by a large gas supply. The arrangement is in every way as simple as when gas
is used, requiring no more trouble or attention.
Generator.;.$15 00
Furnace A; Blower, Generator and Tubing complete, for use with either gasoline
or coal gas. $25 50
Furnace B; Blower, Tubing and Generator complete. 30 00
The engraving shows the B size Furnace, Generator and Blower, as when in use.
Scale, 1 inch to the foot
The foot blower supplied with above is No. 96.
6431a.Ditto, the same outfit in smaller size to suit furnace No 2436, complete.$17 50
Generator, see figure 6431, above. . 6 00
The foot blower used is No. 9a.
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144
EIMER & AMEND’S PRICES CURRENT,
O* 6432. Furnace Gas, Fletcher’s Perfected Injector for metallurgists, jewelers.
chemists, iron and brass castings, manufacturers of artificial gems, etc. Furnace
A, taking No. 1 crucible, capacity, 2 lb., copper, complete.$4 60
O* 6432a.Ditto, ditto, Furnace B, taking No. 3 crucible, capacity, 6 lb., copper, complete.
Price.$7 00
For foot blowers, see Bellows.
6432
64326
O* 6432b. Ditto, ditto, for refined petroleum. Furnace A, taking No. 1 crucible, two
burners, without blower.$10 00
O 6432c. Ditto, ditto, Furnace B, taking No. 3 crucible, three burners, without blower 13 00
O 6432cLDitto, ditto, Furnace C, taking No. 6 crucible, four burners, without blower. 16 00
O# 6433. Perfected Injector—Combined Crucible and Muffle Furnace. For
Gas. This is supplied with muffle fittings, and can be used either as a crucible or
muffle furnace. The illustration shows it as arranged for use with the muffle.
When used as a crucible furnace the casing is turned on end, and a large round
lid is used. In this cose the hole opposite the one used for the burner should be
stopped with the taper plug furnished for the purpose. One size only is made
corresponding to the B injector. Combined crucible and muffle furnace. Size
of muffle 3jx2} in.x6} in. inside.$12 00
Extra muffles. . . 1 50
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EIMER & AMEND’S PRICES CURRENT.
*45
O 6433*. Fnnutce, arranged like 0131 for Gasolene Gae.$27 00
0316 0484. Ditto, ditto, for refined petroleum. This style of furnace is a great improvement,
and almost indispensable to prospectors and miners. Combining a muffle and
crucible furnace in the most condensed form, with a fuel everywhere obtainable,
and being not heavy, it can be carried with ease and allows assays to be made
right on the spot Size of muffle 3)x2} in.x6J in. inside. ..$17 00
O* 6436. Ditto, ditto, for prospecting. Hoskins patent Hydro-Carbon Blow-pipe and Fur¬
naces. No. 2 Muffle Furnace, muffle 8x4}x3 in. $10 00 No. 3 Furnace $15 00
Extra muffles for No. 2... 75 cts. For No. 3, 10x6x4 in. 1 00
0^ 6435. No. 1 Crucible Furnace, taking Colorada B. Crucible 4 inches in diameter, 5} in¬
ches deep inside Hoskins' patent.(No. 2. 15 00).$4 00
O 6435a.Blow-pipe No. 2, with half gallon tank made entirelv of seamless brass __$23 00
6436a. Blow-pipe Na 2, Muffle Furnace No. 2 and Crucible Furnace No. 1. 37 00
6436b. Blowpipe Na 3, 1 gallon tank. 26 00
6437
o* 6437. Furnace, for crucibles, 3}x2 in., for gas. Fletcher's patent
The furnace consists of a simple pot—for holding the crucible— with a lid and a
blow-pipe, all mounted on a suitable cast-iron base. As compared with the ordi¬
nary gas furnace it appears almost a toy, owing to its great simplicity.
The casing holds the heat so perfectly that the most refractory substances can be
fined with ease, using a common foot-blower. Half a pound of cast irou requires
from 7 to 12 minutes for perfect fusion, the time depending on the gas supply
and pressure of air from the blower.
No. 40. Eletcher's New Crucible Furnace, without Blower.$3 00
For Foot Blower’s, see Bellows.
Plumbago Crucibles, No. 00, each. 20
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146
EIMER & AMEND'S PRICES CURRENT.
6438. Crucible Furnace, with improved Gas Burner. This burner is made
of the same pattern as that used with the “ Perfected ” Injector Furnace. It is
almost noiseless in its action, and works with a small gas supply.
For Directions see Special List
Price, No. 40a, Perfected Burner, without Blower. $3
Extra Burner . 1
0^6439. Crucible Furnace with improved Burner; for refined petroleum; giving almost
good results as the Gas Furnace. Price, complete.$5
For more particulars and instructions in regard to Fletcher’s Furnaces, see our
special list
6440 6441
*6440. Furnace, Muffle, for gaa, according to Wiesnegg; with 5 Bunsens burner*
of large size with movable top attachment; takes a muffle 6} in. long, 41 in. wide
and 2 in. high, complete with one muffle. $20 00
Extra Muffles... . . ^ ^
(d) for General Laboratory Work.
* 6441. Furnace, according to Hempel; large size, a gas furnace for incineration and oxida¬
tion, indispensable for the laboratory, taking R. B. crucibles from No. 0to5.
A current of fresh air being directly introduced into the crucible; a single Bunsen
burner flame will oxidize quicker and safer than any blast.$15 00
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EIMER & AMEND’S PRICES CURRENT.
r 4j
6442. Furnace, Blast, Sefstroem’s, of heavy sheet iron, the inside box lined with fire-clay,
with dome to increase the draft, etc.
Height of the fire-place, 8 12 in.
Diameter “ “ 7 10 “
$20 00 30 00
Fumac6, Erdman’s, for gas, a clay chimney, with iron tripod, stand.66 cts.
Ditto, ditto, with Bunsen’s burner.$1 60
6443. Ditto, after Carius, for 5 tubes, of iron.. .$10 00. Of copper.$25 00
6444. Ditto, “ Erlemeyer, for 3 tubes, of iron. 7 00
6445. Ditto, “ “ M 4 “ “ in two rows. 8 00
6446. Ditto, “ “ of iron, extra heavy, tubes horizontal or slanting, as per
office bath.$15 00
'6447. Ditto, for supplying a uniform heat, for making digestions in flasks, etc., accord¬
ing to Kreussler, used for the determination of nitrogen by Kjehldahl. After re¬
moving the top plate the furnace may be used with advantage for heating large
apparatus, as water baths, drying ovens, etc.$45 00
6443
6451
8
6453a
64536 6444
6448. No. 14. Perfected Ladle Furnace, with Fletcher’s new Solid Flame
Heating Burner, for melting lead, tin, zinc, and their alloys. Capacity of burner,
35 ft per hour. Supply pipe, f inch.
No. 14, Ladle Furnace.$3 50
Ladles extra. See there.
G449. Furnace Lining, of best fire-brick, for muffle and other assay furnaces furnished
in shortest time at low figures.
Furnace, for combustions; Bunsen’s and Liebig’s, see Combustion Furnaces.
^ 6450. Furnace, of clay, for charcoal, portable, each .75 cts.
6451. Ditto, with lead basin, for etching glass, oomplete, with burner..$2 00
Other Furnaces for heating at low temperatures, (see Stoves.)
6452. Fusibility Soale of Minerals, Yon Eobel’s, 6 specimens in box . .. 1 00
6453. Gallipots, of white China, straight a, and conical shape 6.
J oz., per doz,..25 cts. 2 oz., per doz..45 cts.
} “ « . .30 “ 3 “ “ .50 “
1 “ “ .35 * 4 “ “ . 70 “
6 “ “ . ;.90 “
6453c. Ditto, of strong grease proof, grey stone ware. ..50% less.
Galvanic Batteries, (see Batteries.^
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148
EIMER & AMEND’S PRICES CURRENT.
6454. Galvanometers, hemispherical.$4 00
6455. “ vertical.. 6 00
6456. Galvanopla8tic Apparatus, for coating medals, etc., complete.$3 00
Gas Analysis Apparatus, Orsat’s, etc., (see Apparatus for Gas Analysis.)
GASES.
Q6457. Ammonia Gas, liquefied, in Cylinders holding 10 lbs., 75 cts. per lb., for use of
cylinders see below.
O 0458. Oxygen, Compressed, under 225 lb. pressure, in steel cylinders.
Cylinders holding about 12 cub. ft., 15 cub. ft, 20 cub. ft, 25 cub. ft, 50 cub. ft
Per cubic foot.20 cts.
25 cents rent is charged per week on each cylinder. 15, 20, 25, 50 cubic feet
O 6459. The Cylinders if purchased right out.$23 00, $25 00, $30 00, $50 00
O 0460. Hydrogen, Compressed, same as above, per cubic foot. 5 cts.
O 6461. Nitrous Oxyde, Liquefied, in small cylinders about l gal.$8 40
In large cylinders containing about 1 gal; per gal...4} cts.
O 6462. Tripod to hold small cylinder. .$ 5 00
O0463. “ “ large “ .. 10 00
6464. Liquefied Carbonic Acid, in small cylinders, to draw any amount from
at liberty, per pound. .50 cts.
Cylinders holding about 10 or 20 lbs.
Cylinders filled as above can be sent by express or freight We do not charge the
cylinders to responsible parties, and they can be returned when empty; no rent
charged for one week; after eight days we charge 25 cts. per week for rent.
Above gases are all purified (washed) Wore they are compressed.
6156
6467
6470
— 6465. Apparatus for Liquefying and Solidifying Carbonic Acid Gas, etc., according to
Natterer, with 2 flasks standing a pressure of over 130 atmospheres; see Mfiller-
Pouillet, II, 2 fig. 156. Prioe.$275 00
— 6466. Ditto, ditto, according to Thiloriers. 175 00
—6467. Gas Bags, of rubber, best make, oval
Capacity, 1234568 10 gallons.
Each, $1 25 1 75 200 250 2 75 300 400 500
6468. Ditto, ditto, with socket, meuth-pieoe, and stop-cock, extra. 1 50
6469. Ditto, ditto, with hydrogen jet in addition, extra.55 to 75 cte>.
—% 6470. Ditto, ditto, of vulcanized rubber, square.
18x24 inches, contents, 15 gals.$ 7 25
20x22 “ “ 25 “ 9 25
24x30 “ “ 35 “ 11 25
30x40 “ “ 55 " 14 00
6471. Ditto, ditto, with socket and stop-cock, extra. 1 50
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EIMER & AMEND’S PRICES CURRENT.
149
G472. Gas Bottles, stout, for gas evolutions, German or Bohemian glass.
\ pint, I pint, 1 pint, 1 quart, } gal. 1 gal. 2 gal
Each. .15 .20 .25 . 35 .50 . 75 fl 00
6473. Ditto, ditto, stout German glass, fitted with rubber stopper, funnel and deliv¬
ering tube.
1 pint, 1 pint, 1 pint, 1 quart, % gal.
Each, .50 .65 .75 $ .90 1 25
Jfc 6474. Ditto, ditto, with the funnel tube and delivery tube or straight connection ground
into the neck. Capacity, 8 oz. 16 02 . 1 qt.
6472 6480 6481 6476 6477
6472 6480 6481 6476 6477
-fc 6476. Gas Burettes, Hampel's, for gas analysis. Set of 2, in wooden bases_$5 00
^ 6477. Ditto, ditto, set of 2, with glass stop-cocks. 7 50
Ditto, ditto, Dr. Cl. Winkler’s, Elliot's Burette, Azotometers, etc., Seo Apparatus-
for Gas Analysis.
6478. Gas collecting tubes with stop-cocks at each end, capacity about 250 CC.3 00
6479. Gas Distributors, to burn 3 Bunsen's Burners, or 3 stoves, from one gas pipe,
without stop-oocks, each.. $2 00
# 6480. With 3 stop-cocks. 3 00
% 0481. “ M “ and centre light, very superior. $4 00 an;l 5 00
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EIMER & AMENDS PRICES CURRENT,
* 5 o
Gas Generator, Kipp’s, for sulphuret of hydrogen, (see page 26, figure 5215.)
—$ 6482. Gas Generator and Washing Bottle, of glass, with iron clamp, for washing as
well as for generating.
Price, with solid and perforated lids and rubber corks.
1 pint, each... 70 cts
1 “ “ 70 cts
1 q™rt “ 75 cts
}g»d* “ 85 cts
6182
6483
6485
Other Gas Generators, see Apparatus.
6486
6483. Gas Holder, after Berzelius, improved by Pepy.
Capacity, 5 gallons, 10 gallons,
Made of copper, $20 00 25 00
Made of Zinc, 15 00 17 50
6484. Ditto, ditto, with sliding receivers; of galvanized iron, or zinc, set of 2. for oxy¬
gen and hydrogen; mounted in frame with pulleys, capacity 20 gallons each,
complete. Price.$76 00 Each single. 40 00
zfc 6484a. Ditto, ditto, Berzelius, the whole of glass, with 3 stop-cocks.
Capacity, 2 3 4 quarts,
Price, $8 00 8 50 9 00
6485. Ditto, ditto, Mitscherlich's, made entirely of glass, with fittings of brass, capacity,
3 gallons..$20 00
6486. Ditto, ditto, all glass, with brass fittings. Contents, 4 gallons, 9J gallons,
$25 00 40 00
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EIMER & AMEND’S PRICES CURRENT.
* 5 *
6487. Gas Holder, of copper, very substantial, 5 gallons, 10 gallons,
$16 00 23 00
6487a.Ditto, ditto, of zinc, 14 00 16 50 •
Gas Generators, (see also Apparatus for Generating Gases, pages 10-16.)
Gas Jars, (see Bell Glasses and Cylinders.) Gas Jets, for hydrogen, see Jets.
Gasogenes, for making carbonic aoid water, French, made of glass, wire or reed
covered, see Apparatus, No. 5104.
6488. Gas Combustion Tube, with sealed-in palladium wires.$2 50
6488a. Gasometer Tubes, with glass stop-cock on top, 100 CC. in 1-5. 3 00
Ditto, ditto, ditto, •• “ “ “ 50 CC. in 1-10. 2 75
6488b. Gasometer or Gas measuring Tubes, sealed at one end and divided in
25
50
100
100
150
200
300 Cub. cent.
Graduated in
1-5
1-5
1-1
1-5
1-1
1-1
1-1
Each,
$100
1 35
1 50
1 75
1 75
200
2 75
6488 6491 6494 6493
6489. Ditto, ditto, divided in cubic inches. 6 cubic inches in 1-16.$1 30
In 1-100 . 2 00
6490. Ditto, ditto, 3 cubic inches in 1-16. 85
In 1-100..1 50
6491. Ditto, ditto, ditto, || shape, 50 in J, with plAtina wires.2 50
6492. Ditto, ditto, Crook’s..a, 25 eta, b, 35 cts. c, 60 eta.
For other Gas measuring tubes, see Eudiometers and Apparatus for Gas Analysis.
6493. Ditto, ditto, for quantitative determination of Co, in illuminating gas..$1 50
6404. Ditto, Bunsen’s, Mercury, graduated in mm.
Capacity, 250 CC. 700 CO.
Plain, $2 00 2 50 each.
With glass stop-cock, 2 75 3 25 14
Digitized by ^.ooQle
EIMER & AMEND’S PRICES CURRENT.
*5*
6495. Gas Pipettes, Hempels, for ab orption of gase.?, compound. $2 00
Mounted .4 00
9^6496. Ditto, ditto, 4 “ 44 for solids.. .$2 25. Mounted $4 25
6497. Ditto, ditto, “ 44 44 plain. 1 00. 44 .. 2 75
6498. Ditto, ditto, 44 * 4 “ plain for solids.. 1 25. 4 * .. 3 00
6499. Ditto, ditto, plain Pipette with beads .X 75. 44 .. 3 50
6500. Ditto, ditto, Hein pel's, explosion. . 3 00. 44 .. 5 00
^ 6501. Gas Explosion Pipette, new form, according to Dr. W. Hcmpel, with support
Price. .. . $6 50
% 6502. Gas Pipette, according to Doyere.85 cts.
% 6503. Ditto, ditto, according to Ettling. a, small size. . .63 eta
6, large size.85 cts.
6504. Gas Power Engine, working model of; according to Otto Langen’s system.
Price,. one-balf horse power, $100 00. One horse power, $200 00
6505. Larger engines, 2-12 horse power, of the N. Y. Safety Steam Power Co., price
from $100 00 to $500 00, furnished to order.
% 6506. Gas Regulator, Temperature Regulator or Thermostats, according to
Reichert, almost entirely of glass, will regulate to } of 1 degree, being shape,
and about size of thermometer, it fits £-inch hole.$2 50
6506a. Ditto, ditto, for low temperatures.. 3 50
Digitized by Tooele
EIMER & AMEND’S PRICES CURRENT
*53
6507. Gas Regulator, Iothar Meyer's modification, all glass. 1 50
6508. Ditto, ditto, according to Bunsen and Kemp ; for keeping a hot
air bath, etc., at a constant temperature.$2 85
6509. Ditto, ditto, in metal frame.3 60
6510. Gas Washing Bottle, according to Avez; two sizes.
Capacity, 250 CC .$1 00. 500 CC.$1 25
6511. Gas Washing and Absorbing Bottle, according to Winkler, for the estimation of
Ammonia in coal gas, capacity, 250 CC., complete.$2 00
^ 6512. Gas Washing Bottle, double acting, according to F. Allihn.
Capacity, 200 500 1,000 2000 CC.
Price, $1 50 1 75 2 25 each. 3 00
3£6512a. Improved by Greiner and Friedrichs ; for solid and liquid absorbing
substances. Capacity, 8 oz. 16 oz. 32 oz.
Price, |2 00, $2 50 $3 00
^ 6513. Gas Washing Funnel, according to Kemp, two sizes. 100 CC.60 cts.
200 CC..$1 00
6510 6512a 6513 6514 6515
6514. Gas Washing Jar (Cylinder); according to Muenke, capacity 200 c.m.2 00
6515. Gauges, vacuum for air-pumps, with mercury column, brass cap and brass stop¬
cock. Small.$3 50. Large.5 00 to $6 00
6516. Ditto, entirely enclosed in glass tube, no brass cap. 3 50 to 5 00
6517. Ditto, ditto, not enclosed, on card-board scale.2 60
—^ 6518. Ditto, Spring, indicating vacuum.
Sin. 4 in. 5 in. 6 in.
$5 00 6 00 8 00 10 00
— 6619. Ditto, ditto, indicating pressure.
Sin. 4 in. 5 in. 6 in.
$5 00 6 00 8 00 10 00
Digitized by ^.ooQle
*54
EIMER & AMEND’S PRICES CURRENT.
—^ 6520. Ganges, Micrometer, Brown and Sharp’s, indicating 1-1000 inch, J-one-thousandth
is obtained.$6 00. Case.60 cts. extra.
Ditto, ditto, in fractions of millimeters. $6 00. Case.60 cts. extra.
—^ 6521. Ditto, for wire, American standard, round, 5 to 36.$4 00
6522. Gauze, of iron, 4 in. square.5 cts. By the foot.35 cts.
6523. Ditto, of brass, 4 “ “ 10 •• Per square foot.50 cts.
— 6524. Ditto, of copper coarse, for organio analysis. 90 cts.
— 6525. Ditto, ditto, ditto, fine. No. 80, per square foot.$1 20
6526. Geissler’s Tubes, plain tubes, 6 inches long. (See also Supplement Cat) 80 cts.
6527. Same, with bulbs or tube of uranium glass.$1 00 to 3 00
Any special shape or larger sizes blown to order at reasonable rates.
6528. Generator, for hydrogen, according to Professor Morton, capacity of 6 gallons;
will run a pair of lanterns, etc., continuously for six hours, complete, with wash
bottle, stop-cock and charge of zinc.$35 00
Other generators, see Apparatus and Gas Generators.
^ 6529. Glass Balls, of thin glass, with a hook to support anat¬
omical preparations in alcohol. Small.50 cts
Large.$1 00
Glass Drops or Batavian Tears, see Rupert’s Drops.
Glass Blower’s Lamp, (see Blast Lamps.)
Glass Blower’s Tables, (see Blast Tables.)
6521 6526
6520
6530. Glass Ends, for Burettes, each.5 cts. Doz. 35 cts.
6531. Ditto, ditto, ditto, with rubber and Mohr’s pinch-cock.30 cts.
6532. Glass Pearls, Beads, from 2 to 5 millimeters diameter, used as surface extend¬
ing medium, in absorbing and drying gases, etc., per pound.$1 00 to 1 25
6533. Glass Plates, of blue colored glass.
2x3 in. 2x4 in. 3x4 in. 4x4 in.
.10 .10 ,15 .20
6534. Ditto, ditto, of flint glass, rough on one side, for covering jars, etc
2 2} 3 4 5 C 7 8 9 10 12 15 in. square.
.3 . i’ .5 . 6 .8 .10 .15 .20 . 25 . 28 . 30 . 50 cts.
6535. Ditto, ditto, of heavy French plate glass, ground rough on one side.
3 4 5 6 7 8 9 10 12 15 20 in square
.20 . 25 .30 .35 . 45 .60 . 75 $1 00 1 20 1 85 2 50
6536. Glass Powder, per pound.10 cts.
6537. Glass Rods, in six feet lengths, per pound.60 ots.
6538. Ditto, ditto, of American glass, per pound. .50 cts.
6539. Glass Stirrers, of German glass, all sizes, one end round, the other pointed, per
pound.75 ctsi
Digitized by ^.ooQle
EIMER & AMEND’S PRICES CURRENT.
*55
GLASS TUBING.
To reoelve the correct size of'glass tubing It is always
desirable to send a sample, otherwise give exact outside
and inside measurements In millimeters. ALL SIZE8 KEPT
IN STOCK.
6640. Glass Tubing, of best German glass, the only suitable glass for glass-
blowing, setting up apparatus or making connections, being strong and elastic,
per pound.(blue line, white back, lb. $1.26) . 60 cts.
Above 1 in. bore, per pound... 65 cts...above 2 inch 75 cts.
6541. Ditto, ditto, of American glass, per pound.40 cts.
6542. Combustion Tubing, this is from the famous manufacture of Jos. Kavalier, Bo¬
hemia, whose only agents we are in this country, and the only combustion tub¬
ing which gives universal satisfaction, and the only one recommended by
European authorities. Price per pound.75 cts.
6543. Ditto, ditto, ditto, small sizes, for Marsh's tests, matrasses and blow-piping. .$1 00
?PPooo
s C.
oo
O
6544
6545 6546
^ 6544. Ditto ditto, for thermometers, in all sizes .. 90 cts. White back, German.. 1 20
6545. Ditto, ditto, for barometers, with different bores, per pound..75 cts.
^ 6546. Ditto, Tubes, extra stout, for pressure gauges, per lb.75 cts.
6547. Ditto, ditto, of best imported glass, for steam boilers, etc., etc., cut to any length
required, per lb..$1 00
6548. Glass Wool, of Bohemian glass, the best material for acid filtration, it
is indispensable for many chemical operations.
Fine, oz.$1 25, lb., 12 00. Coarse, oz.$1 00, lb., 10 00
— 6549. Glue Kettles,
No. 000123456
Capacity, } pt. Pt ljpt Qh 3 pts. J gal. 6 pts. 1 gaL
.55 .65 . 75 .85 $1 00 1 20 1 35 1 50
6540a. Glucose Filter Tubes, with platina plnteR. each.30 cts.
Digitized by Google
EIMER & AMEND’S PRICES CURRENT.
^ 6550. Gold Pans, Miner’s washing pans.
16 in. plain iron. Polished iron. Bossian iron. Agate ware,
$1 00 1 25 1 50 1 20
^ 6550a. Gold washing horns, as used in Mexico, each. $1 00
6551. Goldbeater’s Skin, 6 in. o .. .doz. 50 cts.
6552. Goenioineter, for measuring the angles of crystals, according to Ilauy, with
movable arms, in case ..$10 00
6553. Ditto, ditto, reflecting. .$50 CO and 75 00
6554. Ditto, ditto, ditto, same, small, portable according to Wollaston.$30 00
GRADUATES.
—£ 6555. Graduates of Glass, graduated all around.
1 dram, 2 4 1 oz. 2 3 4 6 8 12 16 24 32
Piece, .25 . 30 .23 .24 .28 .32 .35 .42 .50 . 60 . 75 $100 125
Doz. $2 75 3 00 2 00 2 25 2 30 2 60 3 00 3 85 4 50 5 75 7 00 9 50 12 15
6556 6558 6555 6559
6556. Ditto, ditto, German, divided in grammes.
25
50
100 150 200
250
500 1000 grms. or CO.
Piece, .40
.50
.60 .70 .80
.90
$1 20 2 00
— 6557. Ditto, ditto, divided in
grammes on one side and ounces on the other.
1
2
4 8
16
32 ounces.
30
50
100 250
500
1,000 grammes
.40
.50
.60 $ .90
1 30
2 20
6558. Ditto, ditto, porcelain, conical or cylindrical, German.
1
2
4 8 12
16
24 32 oanc«R.
Piece, .25
.28
.30 .55 .80
$1 00
1 20 1 50
O^K 6559. Ditto, ditto, fine metal, (tin.)
1 2 4 6 8 10 12 16 24 ounces.
Piece, .50 .70 .90 $1 10 1 35 1 55 1 75 2 00 2 40
Gramme Bottles, see Bottles for Specific Gravity.
Digitized by Tooele
EIMER & AMEND’S PRICES CURRENT
*57
O* 6559a. Grind Stones, in round box.
Diameter, 6 in.
$1 00
o* 6660. Ditto, ditto, in square box.
Diameter, 12 in.
$3 50
6660a.QuttaPercha tissue, oz ...
8 in. 10 in.
1 50 2 00
15 in. 18 in.
4 50 5 00
..25 cts.
HAMMERS.
Our hammers are of the best steel and are highly finished. If ordered unpol¬
ished 10 per cent less.
6660b. Hammers, of best English steel, for blow-piping, Plattner’s, each.GO cts.
6560c Ditto, ditto, with wire handle, (Dolton’s.75 cts.
6561. Ditto, ditto, with steel anvil, each . .$1 20
6562. Ditto, mineralogical, sharpened on both ends, for trimming. Style a or b.
Weight about, 11 oz. 1^ lb.
$1 20 1 50
6559a
6660
6565
6564—2
i
6564-1
6662a 6662b 6663a 6663b
6564a
6563. Ditto, ditto, according to Dana, a and b.
Face, } in. 1 in. 1^ in. 1| in.
Weight about, 11 oz. 11-16 lb. 2 3-16 lb. 3 3-16 lb.
$1 20 1 50 2 50 3 50
03 |£ 6664. Ditto, for prospectors, so-called Poll picks, with 3 fL long handles, fig. 1 or 2.$2 50
6564a. Ditto, ditto, polished, and heavier steel, 1} to 1} inch, European pattern, hammer
and pick combined, weight, 1} lb .$2 00
6565. Ditto, ditto, according to Maynard.
Face, 1 in. 1} in.
Weight, 1ft lb. 2ft lb.
Price, $1 65 2 55
Digitized by Google
EIMER & AMENDE PRICES CURRENT.
*58
6566. Handles for Files and Tools*
Small, Medium, Large.
.5 .8 .10
— 6567. Ditto, ditto, finely finished, each .10 .12 .15
6568. Hardness 9 Scale, of Minerals, 9 specimens, (except diamond).$2 00
6569. Ditto, ditto, 10 specimens, (diamond included).5 50
Hatchets, according to size, at market price.
^ 6570. Holders, for platinum wire, of improved make, the hard rubber handle arranged
as a reservoir for platina wire, each.80 cts.
6571. Ditto, ditto, with 4 wires.$1 00
6571a. Hour Glasses, on stand, correct make.
2 5 10 minutes.
.45 . 60 . 75 cts.
6571b. Hydraulic Press, for illustrating the principle. Small, form.$25 00
Large, elaborated.$100 00
See also supplementary List for Hydraulics, Hydrodynamics, etc.
6572. Holder, of wood, for holding platinum spoon.50 cts.
Homoeopathic Vials, see Bottles. Horn Spoons, see Spoons. Scoops,
see Scoops. Spatulas, see Spatulas.
Hydrogen Jets, (see Jets.) Hydrogen Lamp, Doebereiner’s, (see Doeber-
einer’s Lamps.)
6570
HYDROMETERS.
It has become necessary in addition to manufacturing
the ordinary quality to produce a standard quality for soien-
ttflc Investigations, therefore we quote both.
For For
Factory Scientific
use. tae.
а, Hydrometers, for liquids lighter than water. Ordinary Standard
6573. Beaum6 and Specific Gravity, 0,70 to 1,000.. $ .75 $ 1 $0
6574. Ditto, ditto, with thermometer. 1 25 1 76
6575. Ditto, ditto, 0,70 to 0,80; 0,80 to 0,90 ; 0,90 to 1,000, each.75 1 00
6577. Ditto, ditto, half of usual length. .75 1 00
657a Ditto, Ditto, 0,70 to 0,85, 0,85 to 1,000 each.75 1 Od
б, Hydrometers, for liquids heavier than water.
6579. JBeaume and Specific Gravity, 1,000 to 2,000. .76 1 00
6580. Ditto, ditto, with thermometer. 1 25 1 75
6581. Hydrometers, 1,000 to 1,200, 1,200 to 1,400, 1,400 to 1,600, 1,600
to 1,800, 1,800 to 2,000, each.75 1 00
6582. Ditto, half of usual length. .75 1 00
6583. Ditto, 1,000 to 1,400, 1,400 to 2,000, each.75 1 00
6584. Ditto, complete set,threefor light liquids and five for heavy liquids 7 50
6584a. Ditto, ditto, in lined case, with thermometer and cylinder. 15 00
Digitized by Google
EIMER &: AMENIVS PRICES CURRENT.
*59
Ordinary Standard
Quality. Qualiiy.
— 6585. Hydrometers, in lined case, with cylinder, 2 hy¬
drometers, one for light and one for heavy liquids. $6 00
— 6586. Hydrometers, in oase, with cylinder, two hydrometers, two for
light or two for heavy liquids. 6 00
6587. Hydrometers, 0,700 to 2,000, set of three, one for light and two
for heavy liquids, each with fine thermometer in the stem, and
cylinder in lined case.. 12 00
6588. Hydrometer, Universal form, 0,700 to 2,000. 1 85
6589. Hydrometers, for aoids, 0,50 or 0,70, each. .50
6590. Hydrometers, for aloohol and spirits, Tralles and proof scale.... .50 .75
6591. Ditto, ditto, with thermometer, U. 8. Custom House
standard. 1 25 1 85
O 6592. Ditto, ditto, in chamois-lined case, with cylinder. 4 60
6593. Ditto, ditto, Tralles and Bichter, volume and weight, per cent ... 1 85
6594. Ditto, ditto, in lined case, with cylinder. 4 50
6595. Hydrometer, Gay Lussac, for aloohol . 1 00
6600. Ditto, ditto, with thermometer.. 1 85
6601. Hydrometers, for sugar and syrup, O to 50° B.50
6602. Hydrometers, for sugar, Brix's scale, set of three, in half degrees,
0 to 30, 30 to 60, 60 to 90, 8 00 5 00
6603. Ditto, ditto, with thermometers . 7 50 9 00
6590
...an,,
6591
j— i muur
6620
6604. Hydrometero, Brix’s, ditto, set of three, in l-5ths.. 4 00 9 50 -
6605. Ditto, ditto, with thermometers,—5 to -f-30. 26 to 60, 55 to 85°.. 9 00 15 00 1
6606. Ditto, Brix's, 0° to 100°, 20 in set, each reading 5° in l*20th. 2 60
6607. Ditto, ditto, 0° to 100°, 10 in set, each reading 10° in l-10tk . . 1 50
6608. Ditto, ditto, ditto, with thermometer. 3 00 4 00
6609. Ditto, ditto, normal, set with thermometers in stem, from —5 to I
-f 85 in l-5th degrees, in chamois-lined case, with cylinder, complete, 20 00 h
6610. Ditto, ditto, sweet water, —5 to +5 in l-10th. 2 00 *
6611. Ditto, ditto, for hot syrup, of metal, 0 to 60° B. 500
6612. Hydrometers, for milk, (lactometers) Board of Health
standard. 50
6613. Ditto, ditto, with thermometer. Board of Health or Quevennes, 2 00
6614. Ditto, ditto, Quevennes. 1 00
6615. Ditto, ditto, “ Milk assayer v . ,50
6616. Ditto, ditto, for ammonia. .50
6617. Ditto, Beaum6’g, for acid, American standard, O to
70°. .50 .75
66ia Ditto, ditto, O to 50° . 50 .75
6619. Ditto, Balling's, for beer and wort. .60
6620. Ditto, ditto, with thermometer. 1 85
6621. Ditto, for ether. .75
6622. Ditto, for ether, with thermometer.. 1 85
6623. Ditto, Kaiser's, plain, for beer and wort. .60
6624. Ditto, for vinegar, aoetometer. .50
6625. Ditto, for alkali, Beaum6’s, scale.50
6626. Ditto, ditto, chlorine (Bleach Hydrometer).. .50
6627. Ditto, ditto, oils, fatty. .50
6628. Ditto, for bark liquid, (Tannometero. .50
6629. Ditto, with thermometer. 1 85
6630. Ditto, cider. .50
Digitized by Google
Soheibler's Scheibler’s Scheibler’s
i6o
E1MER & AMEND’* PRICES CURRENT.
Ordinary Standard
Qualily. Quality.
6631. Hydrometers, for coal oil . $0.60
6632. Ditto, ditto, with thermometer. $1 86
6633. Ditto, Oechsle's, for wine and must, (Vinometer). .75
6634. Ditto, for salt solutions, in box, (Salimeter) .45
6635. Ditto, for silver solution, in box . 65
4636. Ditto, for sugar, (Saccharometer) in box. .50
6637. Ditto, ditto, Ventzkes, Sweetwater spindle.. 1 00
3k 6638. Ditto, for urine, (urinometer), cylinder included, ranging 1,000
to 1,060, small.60
6639. Ditto, ditto, standard
6640. Ditto, ditto, ranging 1,000 to 1,040, Vogel & Neubauer*s
6641. Ditto, ditto, ranging 1,000 to 1,030, “ “
6642. Ditto, ditto, ranging 1,030 to 1,060 “ “
6643. The two latter miking a set, if taken together. 1
6644. Ditto, ditto, for urine, (urinometer), with thermometer attached
to the urinometer, cylinder included, 1,000 to 1,060. 1
6646. Ditto, 1,000 to 1,030. 1
6646. Ditto, 1,030 to 1,060. 1
6647. Ditto, set of two.. 2
6638 6648-6649 6653
3k 6648. Ditto, for urine, according to Dr. Squibb, improved by
E. & A., with table of corrections, with cylinder, in box. 1
3k 6649. With thermometer.. 2
6650. Hydrometer, Twaddle's, for liquids heavier than water, the de¬
grees marked on the scale, multiplied by 5 and added to 1,000
gives the specific gravity.
No. 1. 0° to 26°.60 1
2 .24° to 48°.60 1
3 . 48° to 72°.60 1
4 .72° to 102° .60 1
6.102° to 134°..•.60 1
6.134° to 160° ... 60 1
6651. Ditto, ditto, set of six, small size, in leather case, standard, com¬
plete. 6 50
Ditto, Nichols, (see areometer, page 42 )
Hydrometer Jars, (see Cylinders Lipped.)
6652. Hydrostatic Balance, with beam, pans and column of brass.$12 50
See also Balances for taking specific gravity.
3k 6653. Hygrometer, August's, on porcelain base, for estimating moisture. 12 00
Hydrometer for Zinc solution, Edison's, 60 cte. to $1.00
Digitized by ^.ooQle
888888 88 S58S8 88 88 8
EIMER & AMEND’S PRICES CURRENT.
161
6654. Hygrometer, Masons, plain ..$2 50
6655. Ditto, Masons, Hicks’ make. . 5 00
6656. Ditto, MitthofTs, round, German, small.. 2 76
^ 6657. Ditto, ditto, ditto, medium.—8 00 Large. 12 00
6658. Ditto, ditto, watch form in case. 12 00
O#- 6658a. lee Machine System, Wegelin and Hilbner's, Ice produced by evaporation of
ammonia, very simple, one filling w.ll last for years of continuous use, every¬
body can handle it. Complete with furnace.
Machine No. 2 furnishes 4 lbs. of ice every 3 hours, price, rod iron.$150 00
Rivetted. 125 Od
Machine No. 4 furnishes 8 lbs. of ice every 5 hours, price, rod iron. 180 00
Rivetted. 160 00
O Ditto, water tank for each.12 00. Respectively.$15 00
format
655 ha
6659. Ignition Bulb Tubes, hardest Bohemian glass. 5 in. 6 in.
.20 .25 cts.
^ 6660. Ditto, ditto, ditto, " “ “ “ .15 .20 cts.
—^ 6661. Induction or ftuhmkorff Coil, with commutator and automatic break; on
polished mahogany base, with condenser, of excellent make.
Giving) J J J } 1J 1&2 34 6 in. spark.
About \ 3 mm. 6 mm. 10 mm. 20 mm. 30 mm. 40mm. 50mm. 80 mm. 110 mm. 250 mm.
Price, $4.00 7.00 10.00 21.00 32.00 38.00 40.00 60 00 85.00 100.00
6662. Induction Wires, according to quality and insulating coat, from 1 cent to 20
cents. For sizes, Bee Wires.
Digitized by ^.ooQle
162
EIMER & AMEND’S PRICES CURRENT.
Infiisiou Pot, of agate ware, with agate covers. See Jars for Infusion.
G663. Ditto, of porcelain, with wooden handle.
J pint, 1 pint, 2 pints,
$1 00 1 50 2 00
Influence Machine, see Electric Machine, Holtz's.
Ingot Moulds, (see Moulds.)
6664. Jacket, of iron, for nse with one or several tube burners.
Small.50 cts. Medium.60 eta. Large.75 cte,
6665. Jackets, of glass, about 2 inches diameter.
Length, 12 15 20 26 30 in.
.35 .40 .66 .80 $1 00 each.
J A.R8.
Jars, anatomical, of new and improved style, see Anatomical Jan.
6666 . Ditto, for Nessler’s ammonia test, of oolorless glass, with polished bottoms,
selected in sets of 2, 3, 6, etc.
Graduated to 50 CC. 100 OC. 50 and 100 CC. 50. 100 and 160 CC.
.50 .80 . 75 $1 00
66C4 6G69 6667 6668
—£ 6667. Jars of glass, with glass cover.
1 1 2 4 8 16 oz.
Do*. .75 . 85 $1 20 1 GO 2 25 3 00
—^ 6668. Ditto, of glass, flint or oolored glass, with nickel plated cover.
Capacity, \ 1 2 4 8 16 os.
.70 .90 $1 30 1 90 2 60 4 00
—6669. Ditto, show jars, of glass, large, with glass oover, for powders, etc.
} pt 1 pt 1 qt } gal. } 1 1} 2 4 5 10 gal.
Height, 7 9 10 11 12} 14 15 17 22 in.
.60 .70 .90 $1 10 1 25 1 60 1 75 2 00 4 00 4 60 6 75
Digitized by ^.ooQle
EIMER & AMENIVS PRICES CURRENT.
* 6 3
% 6670. Jars, sectional. In three parts. 6£xl4} 5}xl4£ 4}xl4£
$2 00 1 70 1 25
6671. Ditto, speoie, with japanned tin covers.
Contents, £ 1, pint 1 quart. J 1 2 gals.
.12 .15 .22 .28 .45 .75 cts.
)j£ 6672. Ditto, inverted for specimens, collections and exhibition of chemicals, seeds,
herbs, etc. } 1 pint 1 quart. } 1 2 gal.
.16 . 20 .25 . 50 $1.00 1.75
—% 6673. Jars, white ohina, with cover, so-called patch boxes.
Contents, J J 1 2 4 8 16 ox.
Perdoz. .70 .80 .90 $1 00 1 20 1 40 1 60
Per gross, $8 00 9 00 10 00 12 00 14 00 16 00 18 00
6674. Ditto, genuine porcelain, with covers, shelf jars, for apothecaries.
Height, 3} 4* 51 64
Diameter, 2} 3 3 j 4 m.
Capacity, 4 8 16 32 cz.
Price, .25 . 40 .60 . 80 cts.
6675. Ditto, for infusions, of porcelain, with cover and wooden handle. See Infos. 6663.
6678 6673
6672
6671
6675a * 6670 6680
6675a. Ditto, ditto, of agate ware, with water bath.
Capacity, quart 3 pints. 1 gal.
Price, $1 10 1 35 1 90
6676. Ditto, of glazed earthenware, with cover and handles, very useful as slop jars, etc.,
in the laboratory.
Contents. 1 2 3 5 gallons.
.50 .75 $1 00 1 25
Jars, graduated, (see Cylinders.) Jars, battery, (see Battery.) Jars, others, (see
Cylinders.) Jars for decanting, (see Decanting Jars.)
6677. JetS) of brass, for hydrogen, small.60 cts.
^ 6678. Ditto, ditto, large..75 cts.
6679. Ditto, ditto, with stop-cock and socket.$1 50 extra.
Kipp’s Sulphuret Hydrogen Apparatus, (see Apparatus, Kipp’s for
Generating.)
6680. Kettles, for evaporation, of Agate ware.
1 gal. 3 qts. 1 2 3 4 gals.
Diameter, “7 81 9 114 13 mi*.
Price, .40 .60 .70 $1 05 1 50 3 75
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164
E1MER & AMEND’S PRICES CURRENT,
0^6681. Kettles, for melting Stearin, etc., round or flat bottom, only to order,
breadth of rim us desired. Of superior German stoneware.
Capacity, 6 12 20 25 30 38 gallons.
Price, $3 75 5 50 7 50 9 25 11 GO 13 75 each.
Capacity, 45 50 55 65 70 75 gallons.
Price, $16 00 18 50 21 75 25 00 28 00 31 00 each.
6682. Knives, for cutting corks, etc. 25 eta.
6682a. Ditto, for cutting glass.75 cts.
FERROUS SULPHATE
PeS0 4
6683
6686 d
6686a
6686 c
X 6683. Label Books, Including all the most used chemicals and re¬
agents; good paper, good printing, strip form, with name and latest formula,
tables of atomic weights, etc., each book.40 cts.
These Labels are gummed and perforated and ready to be placed on
the bottle. The book is arranged so that the Labels can be re¬
moved without destroying the book. This is the most perfect Label
Book ever published.
% 6684. Labels, of glass, any description, black letters, in white, with gold rim, etc., for
bottles up to 1 pint, 15 cents each, larger bottles, 20 and 25 cents, including the
fastening.
6685. If engraved or etched directly in the glass, from 25 to 75 cts. per label.
6686 . Labels, paper, gummed, of any description.
Shape, a bed
Nos. 201, 209, 217. 229, 241. 263. 219, 259.
Price per box, .12 .10 .9 .12 .8 .12 .10 .9
Nos. 2001, 2002. 2C03, 2004, 2005, 2006, 2007.
Price per box, .30, .25 .50 .20 .40 . 40 30c.
6681
6684
6686b
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EIMER & AMEND’S PRICES CURRENT. 165
6687. Lactobutyrometer, Soxhleth’s, See figure 5191. complete, with wash bottles
and support.. $30 00
6688. LaetOSCOpe, according to Professor Feser, See figure 5313. complete. $3 40
See also apparatus for the analysis of milk and Milk Tester.
6689. Lactometers, Board of Health, each.50 cts.
6689a. With thermometer. .$2 50
3|£ 6690. Ladles, of iron, with pouring lip, for fusing metals, etc.
Diameter, 2 2} 3 4 5 6 inches.
.20 . 25 . 30 . 36 . 45 . 60 cts.
LAMPS,
FOR HEATING , ILLUMINATING , ETC\
6691. Lamps, alcohol, with ground cap, l>est German make, with wick and
wick holder included, styles a and b.
Contents, 1 2 4 6 8 oz.
.30 .36 .40 .45 .60 cts.
Jfc 6692. Lamps, alcohol, with ground cap, best German make, with side tubulation, wick
and wick holder included, shape a and b .10 cts. higher.
6692a. Ditto of best Bohemian glass, straight Bides, tubulated. Shape
like 66916.
Capacity, 2 oz. 4 oz. 6 oz. 8 oz.
.45 . 50 . 60 . 80 cts.
6697
6695
6691a 6693
^ 6693. Ditto, for alcohol and oil, brass, of new and improved construction, with
screw top.
Capacity, 2 oz. 4 oz. 8 oz.
.25 . 40 . 50 cts.
6694. Ditto, ditto, porcelain, 4 oz. each.75 cts.
6695. Ditto, Berzelius 9 , of improved construction, for alcohol and kerosene, giving
more heat than any other alcohol lamp for general laboratory work, complete $4 00
6696. Ditto, Rose’s, for heating crucibles with alcohol or kerosene, on brass stand,
with 2 rings, chimney and polished wooden base, improved construction.. $6 00
6697. Ditto, ditto, Mueller's modification . . 6 50
6698. Ditto, alcohol Mitscherlich’s, the alcohol reservoir is of glass, and is placed distant
from the burner, with one arm of brass, with iron ring and triangle to support a
crucible over the flame.$7 50
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EIMER & AMEND’S PRICES CURRENT.
6700a.
6700b.
6700o.
6701.
^ 6699. Lamp of brass, Lullllies. for decoctions and general laboratory work.. .$7 50
•^K- 6700. Lamp, incandescent
20 16 10 6 3 1 candle power.
$2 75 2 50 2 25 1 50 1 50 1 50
6700a. Stand for lamps. 1 00
6700b. Lamps, electric, arc, plain. 8 00
6700c. Ditto, ditto, with reflector.. .12 00
6701. Lamps, illuminating, for gas, heavy brass base and rod, with iron
bound clay cylinder and chimney, to be used with the polariscope $7 50
Nickel plated.. 8 50
— 6702. Ditto, ditto, for kerosene.9 00
— 6703. Ditto, ditto, to bum gas, arranged with green shade and blue chimney for the
microscope, complete.$10 00. Plated.$11 00
— 6704. Ditto, ditto, double arm . 13 50. Plated. 15 00
06705. Ditto, Hinks, new form, with triple gas burner, the best Polariscope Lamp
known...15 0$
Q6705a. Ditto, for kerosene.160$
6706 6(399*
Hie Perfection Study Lamp.— These lamps are claimed to be the perfection
of mineral oil lamps for illumination. The burner is the invention of the Chief
Mechanic of the United States Light-house Service.
^—% 6706. Nickel plated, with chimney and shade, 7 in. shade, 20 candle power.$5 00
— 6707. Polished brass, ditto, ditto. “ “ “ “ .4 U9
— 6708. Extra large size, polished brass, ditto_ 10 in. shade, 25 candle power...... 6 75
— 6709. “ “ nickel plAted, ditto . “ “ “ “ “ . 7 50
— 6710. Double lamp, polished brass, shades, etc. 7 “ 40 “ “ . 8 00
— 6711. Double lamp, nickel plated, shades, etc.. 7 40 “ .9 00
Lamps for gas, (see Burners'.
6701
EIMER & AMEND’S PRICES CURRENT.
167
— 6712. Lamp, double, brass, 10 in. shade, 50 candle power.$9 80
6712a. Extra zincs.25 ots.
— 6713. Ditto, ditto, nickel plated, 10 in. shade, 50 candle power.$10 $0
— 6714. Lamps, Dobereiner’s Hydrogen (see Dobereiner’s Lamp), producing instantane¬
ously a hydrogen flame, plain.$3 50. Fancy.$5 0$
O 6715. lamp to burn Magnesium, with clockwork and reflector, (hand lamp, $2 50) 25 00
67l5a. Ditto, Magnesium ribbon for same, per oz. 60
6716. Ditto, for deriding perfumes, aldehyde, etc., of glass, with platinum sponge or
spiral..$1 60
6716a.Dangler Lamp, for gasolene, giving as perfect a flame as a gas-burner_$6 00
6717. Lamp Plates, of porcelain, to put on lamp bases, each.$1 26
6718. Lamp Wicks, for Berzelius' and Hose’s lamps, dozen.26 eta.
6719. Ditto, ditto, for alcohol lamps, bundle..*5 cts r
6720. Ditto, ditto, for blow-pipe lamp, dozen...20 ota.
6721. The College Lantern, as used by Prof. Henry Morton, combines the ordinary
magic lautern with the latter’s vertical lantern, complete.$260 0$
Lead Basket and Tripods, (Bee there.)
673$ 6731 6732
673$ 6731 6732
6722. Lead Tray, for etching on glass.
Diameter, 2 2J 3 3} 4 6 6 in.
.20 .25 .30 .36 .4$ .$$ .76 cts.
6723. Ditto, ditto, with iron jacket and Bunsen's Burner.$1 75 extra.
6724. Leaf, Dutch gold, per book.15 ota.
O 6725. Ditto, genuine gold, per book.40 cts.
O 6726. Ditto, genuine silver, per book.20 cts.
06727. Ditto, ditto, aluminium, per book.20 cts.
6727a. Ditto, platinum, per sheet. .. 10 cts.
6728. Lenses, magnifying, in fine rubber cases, single . 40 cts.
6729. Ditto, ditto, double.00 cts.
6730. Ditto, ditto, 3 glasses.80 cts.
6731. Ditto, in brass casing.$1 0$
6732. Ditto, Coddington’s, very powerful, in brass oase, with handle, small. 1 50
Large. 2 00
For other Lenses, (see Supplement List, “Optics.")
6733. Letters, of steel, for marking bullion, etc.
1-16 | 3-16 1 5-16 | 7-16 } inch.
$2 70 2 70 3 75 4 50 5 25 7 50 10 60 13 50
6716a
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168
EIMER & AMEND’S PRICES CURRENT.
O 6734. Lightning Rods, (end parts of,) a heavy copper rod with solid platina point
screwed on .$5 GO
(Separate tips, 42 eta per gramme.)
3k 6735. Levels, brass.
3
4
5 inch.
.50
.60
.70 eta
3k 6736. Level, Iron Pocket,
3
5
6 inch.
.25
.30
.40 eta
3k 6737. Level?, Brass, round, for bacterioscopical investigations.$2 60
6738. Leveling Screws, for Prescription Balances, Bacterioscopical tables, etc.
For 50 100 250 500 1,000 grm. balance.
$1 20 1 40 1 60 2 00 2 30 each set.
Lights to illuminate table, (see Burners.)
3k 6739. Leyden Jars. } pt pint quart. 2 qta 1 gal.
Price, $1 00 1 25 1 50 2 00 2 50
6739a. The Jars only, uncovered, of Bohemian glass.
} pint pint quart 2 qts. 1 gaL
Each, .15 .20 .25 .35 .50
O 6740. Litmus, in cubes.lb. 25 eta.
6741. Litmus Paper, blue and red, quire.80 cts.
Litre Flasks, (see Flasks, volumetric.)
6742. Magnesium, ribbon -55 eta.Wire, ounce, 90
6743. Ditto, powder and ingot.ounce, 50
3k 6744. Magnets, of steel, straight, 5 6 8 10 in.
.60 . 70 . 80 $1 00
3k 6746. Ditto, horse shoe, best English, very powerful.
2 3 4 5 6 8 10 12 inches.
.10 .15 .25 .40 .60 $1 00 1 50 2 00
6746. Ditto, compound, horse shoe, 4 4 4 ban.
6 8 10 inch.
$4 00 6 00 10 00
—3k6747. Ditto » ®l«ctK>. 5 20 40 60 Ohms.
$2 00 2 25 2 25 2 75
3k 6748. Ditto, electro, for school use, in wooden frame, size of magnet :
6 8 10 12 inches long.
$8 00 12 00 15 00 25 00
3k 6749. Magnetic Needles, on stand. $1 26
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EIMER & AMEND’S PRICES CURRENT.
169
6749a. Magnifiers or Reading glasses, rubber frame and wood handle.
No. 200 201 202 203 204 205 206 207 208 209 210
Size of glass, 1$ 1| 2 2$ 2} 2} 3 3$ 3} 3} 4 in. diam.
.50 . 60 .70 .80 .90 $1.00 1.25 1.50 1.75 2.00 2.25
6749b. Marine glue, bard, lb.$2 60. Ounce.20 cts.
Magnetism, (see Physical Apparatus, Supplement List)
Magneto-Electricity, (see Physical Apparatus, Supplement List.)
O Magnet, natural, Lode Stone, per lb. $1 50
Magdeburg Hemispheres, of brass, (see Appendix, Physical Apparatus.)
6750. Manometer, or Pressure Syphon, concentric, according to Sohiele, used in gas
works. Length, 12
Plain, $1 00
Graduated into inches or cubic centim. 2 00
9£6751. Manometer or Mercury Gauge, with movable
scale on support..$5 00
With glass stop-cock.. 7 00
6751a. Small Manometer, with or without gauge, to
order from. .$1 00 to 4 00
See also Gauges for pressure, vacuum, etc.
6752. Marsh’s Apparatus, for detection of arsen¬
ic, on polished wooden stand, (see also Ap¬
paratus for arsenic determination.).$2 20
^ 6753. Mattrasses, of hard Bohemian glass.
Each.10 cts.
6754. Ditto, ditto, for blow-piping, German glass.
Dozen .30 cts.
16 inches.
1 25 each.
2 25 each.
ip’i'ii
6755. Measures, folding, divided accurately in inches, centimeters and
fractions* 0 , of hard wood, with caliber extension of brass.60 cts.
6, of ivory, in German silver frame, inches and centimeters. .$2 60
^ 6756. Measuring Tape, steel, inches and centimeters, German silver case.
3 feet, 6 feet, 12 feet
$1 60 2 25 3 50
—6757. Measuring Tape, steel, inches only. 25 50 100 feet
$5 15 8 30 14 50
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170
EIMER & AMEND’S PRICKS CURRENT.
— 6758. Measuring Tape, metallic,
—* 6759. Measures of tin. Contents,
— 6759a. Ditto, ditto, extra heavy,
Q* 5760. Measures, seamless of agate
* } pint pint
.45 .55
O 5761. Measures, of copper.
i pt 4 pt 1 pt
.40 .55 .70
25
50
100 feck
$2 00
2 85
4 50
J
%
.20
1 qt
.30
i
1 2 3
.55
5 gals.
.30
.35
.40
.50
.65
.80 $2.00 3.00
4.00
ware.
quart \ gaL 1 gaL
.75 $1 00 1 55
2 pt J gaL 1 gal. 2 gaL (withbaiL)
.85 $1 25 1 85 4 25
Measures and JtlgS 9 of lead, for sulphuric, hydrofluoric acid, etc., to order.
Other Measures, (see Graduates.)
6765 6768
* 6762.
* 6763.
6764.
* 6765.
6766.
6767.
*6768.
— 6769.
—* 6770.
Mercury Troughs, porcelain, form like a cross, capacity 6 lbs. mercury . 90 ct«.
Ditto, ditto, usual form, capacity about 8 lbs. mercury.$100
Ditto, ditto, usual form, capacity about 16 lbs. mercury. 1 50
Ditto, ditto, Bunsen's, of wood, with two glass sides, the whole wooden base, with
movable support for the eudiometer, complete.$7 75
Ditto, ditto, all wood. 1 50
Ditto, ditto, of cast iron, set in mahogany case, large size, according to Griffin
Price. 9 00
Ditto, ditto, with flasks to measure the volume of gases.. 7 50
Medicine Chest, with ten 2 oz. square stoppered bottles, 2-1 oz. patent poison
bottles, tray containing boxes, etc., outside dimensions, 4}x5£x6}. A very useful
traveling re-agent, price. $2 50
Ditto, Ditto, large size, containing 16-2 oz. bottles, etc., prioe. . 4 00
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E1MER & AM END’S PRICES CURRENT.
MICROSCOPES.
Manufactured by the well-known firm, BAUSCH A LOMB OPTICAL CO. f
of Roohester.
Sold at the manufacturers’ original prioes. We also import Microscopes for Uni¬
versities and Colleges, duty free at manufacturers original prices, viz: Zeiss.
Jena, Sohmidt & Haensoh, Berlin, etc., etc.
N. B,—For Zeiss’ Microscopes, etc., see page 297.
6762
OK 6781. No. 400. The compaot Dissecting and mounting Microscope, with neat case . $12 06
Compound Erecting Body. 12 00
Hand Bests, as shown in cat.. 2 00
Arm for Lenses, with joint in place of single arm... 1 00
Single Lenses, of f, J or J inoh focus, each. . 1 50
Coddington Magnifiers, 1 inch, } or J inch foous, each. 4 00
Achromatic Triplets, giving large flat field with beautiful definition, 1 inoh,
J or J inch focus, each. 9 00
FAMILY MICROSCOPE.
O* 6782. No. 605A. Stand, with any of our Huvghenian eye-pieces, in upright polished case
with handle and lock, and receptacle for objectives and eye-pieces.$16 00
No. 505B. Stand as above, with rack and pinion for coarse adjustment. 23 00
No. 506B. No. 505B. with 1 inch and \ inoh “Special” Objectives, magnifying
power 80 to 375 diametres. . .$37 00
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EIMER & AM END’S PRICES CURRENT.
172
HARVARD MICROSCOPE.
Q)|£ 6783. No. 515 A, with one eye-piece, in handsome polished case.$27 00
No. 515 B, with rack and pinion for coarse adjustment . $35 00
No. 516, No. 515 A, with eye-pieces A (No. 700) or C (No. 702) ob¬
jectives, j inch (No. 605) and J (No. 610 or 611); magnifying pow¬
er 46 to 385 diameter.. $06 00
No. 517. No. 516 A, with rack and pinion, same outfit as above 55 00
For magnifying power, see below.
6783
UNIVERSAL MICROSCOPE.
6784. This is as its name implies
an instrument which is uni¬
versal in its application to
all microscopic work, a very
large and substantial in
strument equally useful to
the Chemist, mi neralogist
Physician, Botanist, etc. etc.
In this instrument the maker
claims to have reached a
higher degree of perfection
than is possessed by any one
approximating it in price.
It combines, in a moderate-
price instrument the fea¬
tures of a first-class and
high-price stand, at no sacri¬
fice of its working qualities.
6784
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EIMER & AMEND’S PRICES CURRENT.
*73
No. 545. Stand, with any of our Huyghenian eye-pieces, in polished case with
handle and lock, drawer for accessories and receptacles for eye-pieces and objec¬
tives . $55 00
No. 546. The above with eye-pieces A (No. 700) and O (No. 702), the latter with
slot for miorometer; objectives £ inch (No. 605) and 1-5 (No. 610 or 611), camera
lucida, eye-piece micrometer, pliers, slides and oovers; magnifying powers 35 to
600 diameters.$80 00
No. 547. No. 546, with new sub-stage condenser (No. 1017). 97 00
No. 548. No. 546, with mechanical stage No. 1052 in place of the revolving stage.
Prica.$97 00
Either of the above with improved glass stage and slide-carrier, which fastens to
the brass stage, extra. $5 00
Either of the above when double nose-piece is ordered with it, extra.5 00
Either of the above with rack and pinion adjustment to the sub-stage, extra. .15 00
Either of the above with centering adjustments &y micrometer screws to either
stage or sub-stage, extra for each..$15 00
PROFESSIONAL MICROSCOPE.
O 6785. This instrument possesses all the features which experience and knowledge of the
wants of the public have been able to suggest
No. 560. Stand, with any two of our Huyghenian eye-pieces, in polished case with
drawer, receptacles for eye-pieces and objectives, handle, lock and key. .$135 00
No. 561. The above with eye-pieces A (No. 700), B (No. 701), 0 (No. 702), D (No.
703), either of the latter two with slot for miorometer; objectives 2 inch (No.
602), 4 (No. 605), 1-5 (No. 610 or 611), £ (No. 612), camera lucida, eye-piece mi¬
crometer, pliers, slides and covers; magnifying powers 25 to 980 diameters.
Price. $185 00
No. 562. No. 561, with new sub-stage No. 1017.$200 00
No. 563. No. 561, with mechanical stage No. 1055, in place of the rotating one with
glass-stage and slide-carrier.$215 00
To. 564. No. 562, with mechanical stage No. 1055, in place of that accompanying
the instrument. $230 00
0 6786. No. 6784 and No. 6785, will also be furnished as binocular instruments at the fol¬
lowing rates:
No. 545. Universal Stand, with binocular body, one pair of eye-pieces.$75 00
No. 546. Universal Microscope complete, with binocular body, two pair of eye¬
pieces. $105 00
No. *>60. Professional Stand, with binocular body, adjustment by rack and pinion,
one pair of eye-pieces. . $176 00
No. 561. Professional Microscope complete, with binocular body, adjustment by
rack and pinion, two pair of eye-pieces, and extra C. and D., one arranged with
micrometer.$225 00
6787-6788
OBJECTIVES.
O* 6787. Student Series.
Number, 600 601 602 603 604 605 606 607 608 609 610 611 612 613
Focus, inch, 4 3 2 1J 1 J } 4-10 \ J 1-5 1-5 J 1-12
Angular ap. 6° 90 12° 16° 20° 27° 42° 70° 75° 100° 75° 110° 115° 130°
Non-adjust 41 44 44 “ 44 44 44 44 44 41 44 44 44 44
Price, $6.00 6.00 6.00 6.00 6.00 8.00 9.00 13,4)0 14.00 14.00 16.00 15.00 18.00 24.00
O 6788. First-Class Series.
Number, 610 641 642 643 644 645 646 647
Focus, inch, 4 3 2 1} 1 J 4-10 J
Angular appar. 12° 16° 22° 32° 45° 98° 110° 140°
Adj’tm’t, Non-odj’tble, 44 44 44 44 Adj’tble, 44 i,:
Price, $18.00 18.00 18.00 20.00 25.00 30.00 34.00 40.00
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i74 K 1 MER & AMEND’S PRICES CURRENT,
6789. Huygheiiian Eye-pieces*
700
701
702
703
704.
2
n
1
}
} inch.
A
B
G
D
E
$4.00
4.00
4.00
4.00
4.00
1 inch or J inch arranged with slot to receive micrometer, covered by ring to ex¬
clude light, eye lens being adjustable for focus, with micrometer, extra . $1 75
When 2 inch or 1} inch are desired with micrometer, No. 1052 is applied.
O 6790. No. 1051, Micrometer, eye-piece, mounted on rubber slide.$1
06791. No. 1057, 44 11 disk fitted to any eye-piece. 1
Schedule of Magnifying power.
O 6792. No. 1042, Lamp with Bull's-eye lens, 2} inches diameter...$10
6793. No. 1043, Fiddian’s portable, in case.15
O 6794. No. 1044, Lamp shade, black, with sido opening to fit over chimney.
Other lamps, see Lamps.
6795 6793 6798-99
6795. No. 1207, Gapped Bottles for holding mounting fluids, with glass rod or pipette, $0 50
6796. No. 1212, Watch Glasses, per dozen.50
o* 6797. No. 1213, Watch Glasses, Syracuse Solid.
No. 1, Unground Edges, each .15 cents. In set of six.66 ots.
No. 2, Ground and polished edges, each. .20 cents. In set of six.$1 00
No. 3, 44 “ “ and concaves.85 cents. In set of six.4 65
% 6798. No. 1219, Mounting Stand, with lamp and sand bath, .(for gas $3 50). 2 00
O* 6799. No. 1220* Glass Spirit Lamp, with cover, No. 1, 3-16 inch burner.75 eta.
41 44 44 “ 2,1 44 44 . 90 eta.
See figure 6798.
O 6800. No. 1225, Dissecting Knives. 14 different styles, eaoh.75 ots.
O 6801. No. 1226, 44 Needles, straight or bent..15 cts.
6802. No. 1227, 44 Needle Holder, with clamp.50 ots.
6803. No. 1228, “ Scissors, assorted, straight or bent.$1 50
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S88 S8
EIMER & AMENDE PRICES CURRENT.
*75
MICROSCOPIC SLIDES.
Imported English, best quality.
6801 No. 1300, Glass Slips, 3x1 inch, cnt edges, % gross packages, per dozen, 15 cts.,
per gross..$1 30
6804a. No. 1301, Glass Slips, 3x1 in. ground, per doz. 25 cts. per gross $2 OO
O No. 1302, 44 “ 3x1 “ “ 9 oz., extra thin, per doz., 40 eta.
per gross . .$3 26
O No. 1306, Glass Slips, 3x1 inch, with concave centers, ground edges, per doz. 1 00
MICROSCOPIC COVERS.
6806. In squares, put up, J oz. in box.
Diameters, J 9-16 f 11-16 | i inch.
No. 1, quality, any size, per doz. 25 cts. per oz..$2 50
No. 2, “ 44 44 20 44 44 . 2 OO
No. 3, “ “ 44 18 4 “ . 1 00
6806. In circles, put up, } oz. in box.
Diameters. } 9-16 § 11-16 } i inch.
No. 1, quality, any size, per doz. 30 cts. per oz..$3 50
No. 2, 44 41 “ 25“ 44 . 2 50
No. 3, 44 44 44 20 44 44 . 2 00
O 0807. Mounting Materials, of best quality. (See also our special Gnibler's list)
No. 1323, Absolute Alcohol, Dr. Squibbs’, per
bottle.$ .25
No. 1324, Benzole, pure, per bottle.25
No. 1325, Canada Balsam, paper filtered, in
flexible tubes, each.25
No. 1326, Canada Balsam, with benzole, re¬
quires no heat, per bottle.50
No. 1327, Canada Balsam, with chloroform,
per bottle.60
No. 1828, Canada Balsam, with xylol, requires
no heat, per bottle.60
No. 1329, Damar Balsam, per bottle.50
No. 1330, Deane’s Medium, per bottle... .35
No. 1331, Farrant's Medium, per bottle.. .60
No. 1332, Glycerine, pure, per bottle .25
No. 1333, Glycerine, camphorated, for delicate
vegetable tissues, per bottles.25
No. 1334, Glycerine, Jelly.50
No. 1336, Oil of Cloves per bottle.40
No. 1336, Smith's New Mounting Medium, re¬
fractive index, 1.7, per bottle.75
No. 1337, Smith's New Mounting Medium, re¬
fractive index, 2.0, per bottle. 1 00
No. 1338, Asphalt, per bottle.25
No. 1339, Asphalt, quick drying, per. hot. .35
No. 1340, Bell’s Cement, per bottle.50
No. 1341, Brown’s Transparent Rubber Ce¬
ment, per bottle.35
No. 1342, Brunswick Black, per bottle... .25
No. 1343, Gold Size, per bottle.25
No. 1344, Hollis’Glue, per bottle.30
No. 1345, King’s Amber Cement, transparent,
with directions, per bottle..25
No. 1346, King’s White Cement, transparent
with directions, per bottle.25
No. 1347, King’s Lacquer Cell and Finish,
Scarlet, with directions, per bottle. . 25
No. 1348, King’s Lacquer Cell and Finish,
Blue, witn directions.50
No. 1349, Marine Glue, hard, per box... .35
No. 1350, 44 44 fluid, per bottle. .35
No. 1361, 44 44 colorless, 44 .40
No. 1362, White Zinc Cement, 44 .60
No. 1353, Ammonia Carmine, Beale’s 44 .25
No. 1354, Borax Carmine.. 44 .26
No. 1355, Piero . 44 .25
No. 1356, Aniline, Blue. 44 .25
No. 1367, 44 Green.. 44 .26
No. 1358, 44 Red. 44 .25
No. 1359; 44 Violet. 44 .25
No. 1360, Methyl, Bine. 44 .26
No. 1361, 44 Green. 44 .25
No. 1362, Eosin. 44 .25
No. 1363, Haematoxylin. 44 .25
No. 1364, Sulphindigotate of soda... 44 .25
No. 1865, Burrill’s Stain, for Bacillus Tuber¬
culosis, with directions, per bottle. .35
No. 1866, Gentian Violet . 41 .40
No. 1367, Bismark Brown. 44 .22
No. 1368, Osmio Acid, 1-32 oz., glass capsule,
per bottle. 3 00
No. 1369, Carmine Injecting Gelatine. Dr.
Seiler’s, per oz. 1 00
No. 1370. Aniline Oil, pure, for use in prep¬
aration of Bacillus Tuberculosis.. .25
No. 1371, Paraffine, pare, for imbedding, per
pound.... .50
No. 1372, Celloidine, 1 oz. box. 1 00
No. 1373, Stannous Chloride in Glycerine
Jelly.... .60
Labels for Slides, (See Labels.)
Gruebler’s Preparations, see Special List*
Digitized by Google
176
EIMER & AMEND’S PRICES CURRENT.
O 6808. No. 1528, Portable Cabinet, Pillsbury’s, containing 10 boxes for 200 slides.
Price.$3 00
OSK 6809. No. 1529, Portable Cabinet, Pillsbury’s, containing 20 boxes for 500 slides... 4 00
The Piil8bnry Cabinet consists of a finely polished cherry case, containing ten or
twenty boxes, grooved on the inside, to receive twenty-five slides each, and pro¬
vided with a lock. When the boxes are in place in the cabinet, the slides lie
horizontally, thus avoiding all liability of damage to slides in top.
O The top of each box, as placed in the oabinet, is provided with an index, and on
the bottom of the box, inside, is a corresponding number to show the proper
location of each slide. If a cabinet is not required, the boxes may be used
singly, as a simple rubber band serves to hold the cover securely in place.
They are of plain white wood, neatly finished. (See No. 6808.) Each .. 15 cts.
6810
0)^6810. No. 1656, Photo-Micro Camera, with one double plate holder.$18 00
No. 1657, Amplifiers, for increasing one-half the size of image.. 4 00
No. 1658, “ 14 double “ " . 7 50
No. 165o, Plane and concave mirror for sunlight . 4 00
No. 1660, Stereoscopic Attachment, Dr. Devron’s . . 3 00
This is a valuable accessory for obtaining stereoscopic images of microscopic ob¬
jects. It consists of a nose-piece to which the objective is attached, and is pro¬
vided with a sliding shutter.
No. 1661, Photo-Micro Camera, same as No. 1655, with extensible bellows, giving
picture 6}x8}, and one double plate holder.$38 00
See also Supplemental Catalogue.
Digitized by ^.ooQle
EIMER & AMEND’S PRICES CURRENT.
77
03£ 6811. Microscope, for mineralogists and botanists. The lenses may be used either
singly or together, are well made, and are provided with a proper diaphragm,
which secures distinctness of definition. They give a range of power of from
five to thirty diameters (twenty-five to nine hundred times the surface), the
first being admirably adapted to the examination of minerals, textile fabrics,
the larger parts of flowers, insects, etc., while the latter is sufficiently power¬
ful to enable the student to dissect flowers, and examine their more minute
structure with great efficiency. Under good management this microscope
shows the individual corpuscles in the blood of the frog, and will exhibit
very clearly and beautifully the circulation in the foot of this animal.
1. With two lenses, net. . .$2 60
2. With three lenses, net.2 76
3. Set of hard rubber slides, with openings of different kinds to serve as linen
proven, net..26 cts.
See also Lenses.
6812. Microscopic Objects, furnished to order at original prices, according to special list
3 |£ 6613. Milk Tester, Professor Heeren’s color test, very practical.50 cts.
6814. Ditto, ditto, Professor Feser's lactoscope, complete in box, see fig. 6313..... $4 00
For other Milk Testing Instruments, see Apparatus for.
6811 6815
—% 6815. Mills, small, for grinding drugs, vegetables, etc., to be analyzed.
Small, 10} in. high.$3 CO. Medium, 15 in. high.$5 00
Large, 20 in. high..$10 00
Minerals, Metallurgical and othen, in collections or single specimens, furnished to
any extent; also sets of specimens to illustrate the physical characters, as Hard¬
ness, Fusibility, Clearage, Twin Crystallization, Structure, Pseudomorphism,
Aggregation and Fracture, etc.
See also our special list of Chemicals and Minerals.
Mineralogical Hammers, (see Hammers.)
6816. Millimeter Tubes, absolute, correct for polarization apparatus, 100 milli. and
200 milli. dozen.. .$12 00
6817, Ditto, ditto, ditto, mounted, with caps, plates, washers, etc., each. 3 50
Minim Glasses, (see Graduates.) Minim Pipettes, (see Pipettes.)
Digitized by Google
EIMER & AMEND’S PRICES CURRENT.
178
^ 6818. Mixing Capsules, brass, Plattner’s, niokel plated. 20 cts.
6819. Ditto, ditto, gilded.45 eta.
6820. Ditto, ditto, horn.15 cts.
6821. Ditto, ditto, large, of Russian iron.40 cts.
% 6822. Ditto, ditto, ditto, of oopper. Small.75 cts. Large:. $100
Mixing Jars, (see Cylinders.)
— 6823. Models, of precious stones, 21 pieoes in box, showing the crystallisation, catting
and oolor of the respective gem.$15 00
Models of Crystals, (see Collections.)
6824. Models, technological, architectural, machinery, etc., etc., imported to order.
Mohr's Burettes, Balances, Clamps, Pinch-cocks, Pipettes, Potash Bulbs, Scales,
(see there.)
6825. Mordanted Cloth, for dyeing experiments, per yard.$1 50
MORTAR&
6826. Moeller, Robertson's, of malleable iron.small, $7 50. large, $10 00
^ 6827. Mortars, agate, with pestles, of superior quality.
Diam. 1 1} 1J 1) 1} 1| 1} 1} 2 2} 2} 2{ in.
.75 $1 00 1 20 1 25 1 30 1 35 1 50 1 75 1 85 2 00 2 25 2 50
Diam. 2} 2| 2} 2$ 3 3$ 3$ 3| 3} 3| 3) 3} in.
$2 75 3 00 3 25 3 50 3 75 4 00 4 50 5 00 5 50 6 00 6 50 7 00
Diam. 4 4} 4} 4} 4} 4f 4} 4} 5 5$ 5} 5J 6 in.
$7 50 8 00 8 50 9 00 9 50 10 00 10 50 11 00 12 00 13 50 15 00 17 00 20 00
6828. Ditto, ditto, mounted in polished wooden base, pestle with wooden handle.
Price...$1 00 to 1 50 extra.
Handle only.50 cts. to $1 00
% 6829. Ditto, diamond, of hardest steel, Plattner’s form, regular size, of superior make.
Price.$4 00
.. ...c 00
6830. Ditto, ditto, large size.
% 6831. Ditto, ditto, Deed’s form.
6832. Ditto, brass, with pestle.
Contents, 1 pint,
$4 00
1 quart,
5 00
2 00
Contents,
Diameter,
1 2
2 24
.25 .28
Dimensions,
i
4x4
.30
1
5x5
.40
3 4
8 oz.
1 pt.
1 qt
34 3|
6 }
7
.30 .40 . 50 . 65
ore; well made, urn shape.
.85 $1
2 pints,
i
1
2 ga ls.
6 x6
7 x6$
8 x8$
11 x10 in.
.50
.75
$1 40
2 00
ig* L
8 in.
Digitized by Google
EIMER & AMEND’S PRICES CURRENT.
*79
^ 6835. Mortars, Iron, heavier, bell shape.
1 1 2 pts. } 1 2 # 3 4 gals.
Dimensions, 4Jx3 4*x4 5}x5 6|x6 8x7 10}x9 121x111 13Jxl21 in.
.U) .40 .60 $1 00 1 50 2 75 4 60 5 60
6836. Ditto, chilled, eqnal to steel, specially made for powdering hard ores, Spiegel, etc.,
with extra large pestles.
Capacity, 3 gals. 2 gals. 1 g&L
Size, 121X111 101x9 8x7 in.
Price, $7 00 5 00 4 00
6837. Ditto, small size for the laboratory table, abont 7 inches sqnare, with 5 inch bowl,
pestle inolnded.$7 50
6838. Ditto, extra heavy shape, like Wedgewood Mortars, very excellent for grinding,
heavy pestle, sold by the weight, from 7 to 9 cents a pound.
Sizes 4}x3 6x3} 7x4} 9x5 11x6 131x7 in.
6839. Ditto, porcelain, best German make, with plain pestle, the larger sizes
provided with wood handle, rough inside, glazed outside. Shallow form.
No.
8
7
6
5
4
3
2
1
Diameter,
21
21
2i
31
4
*1
51
6 in.
Each,
.25
.30
.35
.40
.50
65
.85
$1 00
No. 0
00
000
4.0
6.0
6.0
7.0
ao
9.0
10.0
Diameter, 6}
71
81
101
HI
121
14
15
16 in.
Each, $1.20
1.50
09
2.20
2.80
3.50
4.50
5 50
6 50
7 00
6845-6846 6835 6844 6841 6839
6840. Ditto, of German porcelain, for mixtures, glazed inside and outside, with
lip and pestle. Deep form.
No. 4 3 2 1 0 00 000
Diameter, 3} 4 5 5J 6 7 8 in.
.45 .60 .80 .90 $1 10 1 40 1 75
o* 6841. Ditto, with pestle, of German acid proof stone ware.
16 inches diameter, $3 50. 19 inches diameter, $5 00.
6842. Ditto Wedgewood, pestle, with wooden handle.
No. 0000 000 00 0 1 2 3 4
Diameter, 3 3J 3£ 4 4} 5 6 6J
Each, .35 .45 .50 .55 .60 .75 $1 00 1 25
No. 5 6 7 8 9 10 11 12
Diameter, 7 8 8J 9J 1QJ 12 13 14 in.
Each, $1 50 1 75 2 00 3 00 3 75 4 50 5 00 6 00
6843. Ditto, second quality. ...20 % less.
6844. Ditto, of German porcelain, labeled: Poison, Opium, Asafcetida, Iodoform, Un-
guentum, etc. . .$1 25
o* 6846. Motor, hydraulic, the smallest motor known, very valuable for the laboratory
where a good water pressure is available. No. 1, 7 inch diameter, will run a
small stirrer for evaporations, etc., etc .. .... $15 00
O* 6846. Ditto, 8 inch diamet r, will run a large stirrer, a blower for the blast lamp,
gig saws, mills, etc., etc . .. .. 35 00
6847. Larger sizes, for ore crushers, lathes. «...$100 00 to 200 00
Digitized by
iSo
EIMER & AMEND’S PRICES CURRENT.
£ 6848. Moulds, for ingots, to take apart, plate, 4J tn.x2 in.xj in.$1 50
8849. Ditto, plate, 6J,in.xl{ in.xj in. 9 00
X 885a Ditto, for ingots, new form, small, 7{X |X1 in., $1 00 Large, 8}x3xl in. 1 50
Ditto, for oupels, see Cupel Moulds.
^ 8851. Ditto, for pouring of iron, California pattern for doable assay.$1 00
6852. Ditto, ditto, ditto, of copper, with 16 cavities. 9 00
8853. Ditto, for scorifibations, of iron, 6 round holes.80 efts.
£6854. Ditto, " 44 “ 9 •• “ .9© ets.
8855. Ditto, 44 14 M 12 44 44 .$2 00
£8858. Ditto, 44 44 44 oonical, 3 holes. 100
6859
6848
6854
O# 6867. Ditto, Fletcher’s, for obtaining ingots of gold, silver, eta, rapidly without the use
of a faro ace.
Melting arrangement, with both wire and plate moulds.$3 25
Stand for melting arrangement. 1 00
Wire moulds. 1 25
Plate moulds. . 1 25
Extra carbon crucible, without slides, per doz. 1 00
“ 44 11 with 44 44 . 1 75
0£ 3858. Blow-pipe, specially designed for use with the above ingot mould. The air jet is
{-inch bore, and requires a supply from a foot-blower, price.$2 25
0£ 8859. Ditto, new form, No. 8d, melting arrangement. 3 00
Ingot mould if ordered separately.. 1 25
8860. Mouthpiece 9 for the Blow-pipe, large, trumpet, of hard rubber.30 ets.
6861. Ditto, ditto, round. .25 ets.
8862. Ditto, ditto, flat.25 ets.
Digitized by boogie
EIMER & AMENDE PRICES CURRENT.
1S1
MUFFLES.
^ 6863. a and b. Muffles, to fit the E. & A**s, Rickett’s, Battersea and Cali¬
fornia assay Furnaces* These are the strongest and most durable muffles
made.
Outside measure.
Length.
Width.
Heighth.
singly.
Price per doz.
No. A.
7 in.
3i
in.
2} in.
.50
$5 25
B,
7} “
a
2} “
.60
6 76
c,
8 ••
<<
3 •«
.70
8 25
D,
8} “
5
<<
3} “
.80
9 76
E.
9 “
5 }
«
3} "
.90
10 50
10 “
6
n
4 «
$1 00
12 00
G,
11 "
4
a
3} “
.80
900
H,
10} “
a
3} “
.85
10 00
J.
12 "
6
a
4 “
1 00
12 00
K,
14 "
8
n
5
1 50
18 00
L.
15 “
9
n
6 “
1 65
19 50
M.
18 “
14
a
7} “
4 60
50 00
—6864. Ditto, School of Mines, Columbia College size.
Outside measure. Length, Width, Height
4 in. X 5} in. X 11 in. ..Each, $1 10_Dozen, $12 50.
Outside measure. Length, Width, Height,
4} in. X 6} in. X 11 in..Each, $1 30_Dozen, $15 00.
O 6865. Muffles for Ho. la, 4}xllx3 in. No. 2, 5xl0}x4 in. No. 3, 4x8x2} in.
Hibb’s assay furnace.
$1 25
1 25
1 50
85 ots.
No. 4, 9x17x6 in.
. .$2 75.
No. 4a, 12x17x6 in
.$3 60
Inside measurement
9£*6866. Ditto, French clay.
No. 1
2
3
4
5
6
Width, 3}
3*
3*
6
5i
6 in.
Length, 4
5
6
n
8} in.
Height, 3
3
3i
3J
3|
4} in.
Each, .40
.40
.60
.60
.70
$1 00
Muffles of any size, of best material to order within 20 days; at reasonable rates.
6863a 6863b 6866
* 6867. Nickel foil* 0,06 mm.$3 50 0,15 mm.$2 60 per lb.
Nessler’s Jars* (see Jars for Nessler’s color test) Needles* Magnetic, (see
Magnetic Needle.)
Nicholson’s Hydrometer* (see Areometer).$2 0$
— 6868. Nippers* steel, for breaking off small pieoes from ores, etc. Plattner’s genuine,
nickel plated .$1 50
6869. Ditto, ditto, English make.....1 0$
6870. Ditto, for holding buttons, black, 50 ots. Nickel plated.75 ots.
— 6871. Ditto, black, steel, best quality
4 in. 5 in. 6 in. 8 in.
.50 .75 .85 $1 00
6872. Ditto, side cutting, with plier, (see pliers).
Digitized by Google
182
EIMER & AMENDE PRICES CURRENT.
6873. Nitrogen Bulbs, 3 bulbs. Will & Varrentrapp, a and b .35 eta.
^ 6874. Ditto, ditto, 4 bulbs.40 cte.
6874a. Ditto, ditto, with small thistle funnel on end to fill.extra, 15 cte.
6876. Ditto, ditto, W. & V., improved by Fresenius, for direct titration.55 cte.
6876. Ditto, ditto, Vollhard’s, improved, A.55 eta B.60 eta
6877. Ditto, ditto, French pattern.each, 38 cte.
Nitrometer, (see Azotometer.)
6873a
— 6877a. Normal, — instruments of most superior workmanship, as Flasks, Cylinders,
Hydrometers, Burettes, Pipettes, Thermometers, etc., furnished to order.
6878. Note book.10 to 25 eta
— 6878a Numbers, of steel, for marking bullion, see figures.
6879. Oleometer, for rich or fat oils, with thermometer enolosed.. $1 50
6880. Oil Reservoir, Plattner’s, for safe transportation of oil for b.ow-pipe lamp, $1 00
6881. Ozonometer, Siemen’s, small. $3 60. Large. 5 00
—% 6882. Oil Tester, as adopted by N. Y. State Board of Health, and
made by E. & A., standard of N. Y. State, Iowa, New Jersey,
Michigan, and in general use everywhere, with correct ther¬
mometer, arranged for oil lamp .$6 50
Arranged with Bunsen’s burner, for gas. 50 eta. extra.
Digitized by ^.ooQle
EIMER & AMEND’S PRICES CURRENT.
—* 6883. Oil Tester, Abel’s, the one adopted by the German government as standard,
complete with barometer. ..$75 00
(Imported to order only.)
* 6884. Ditto, ditto, Engler*s, Heumann’s modification with thermometer igniting flash
byelectrio spark.$12 00
Oxygen Retorts, (see Retorts of Copper.) Oxyhy dric Blow-pipe, (see
Blow-pipes.) Orsat’s Apparatus, (see Apparatus for Gas Analysis.)
* 6885. Overflow Pipette, plain.$1 50 with ground cup.$2 50
O* 6886. Pails, for laboratory waste, of agateware, with'cover.
2 gaL 3 gal. 4 gal.
$1 20 1 50 2 10
6884 6883 6886
* 6887. Palladium Tube, Hempel's, for H absorption, filled.2 00
Palette Knives, (see Spatulas.)
6888. Pans, horn, for hand-scales. Eaoh pair, with green silk strings.
Diameter, 1 2 2} 3 3* 4 4} 5 inch.
Price, .25 .35 .50 .CO .80 $1 00 1 20 1 50
6889. Ditto, ditto, for saddle scales.
Small.35ots Medium.50 cts. Large.GO cts.
*6890. Ditto, rubber, for Mohr’s balances, diameter 5 inch, per pair. $1 00
Ditto, of Russian sheet iron, etc., for gold washing, (see Gold Pans).
Paper Filtering, (see Filtering Paper.) •
6891. Paper, white, glazed, black or colored, quire. .40 cts.
6892. Ditto, Litmus, blue and red, quire.75 cts.
6893. Ditto, parchment, for dialysing and capping, light and heavy, per lb.60 cts.
6894. Ditto, turmeric and other test papers, as Brazil-wood, logwood, and iodide potash,
etc., etc., quire. (See also Test Papers.). .. . .... $1 00
6895. Ditto, Japanese, quire. .30 cts.
6896. Parting Flasks, best Bohemian glass, (see Flasks for Assaying.) •
Digitized by ^.ooQle
184
EIMER & AMENDE PRICES CURRENT.
6900. Pasteur's cultivation tubes, each
75 dm.
Jfc 6901. Ditto, tube apparatus, with bent side tube. 100 CC. 500 CO.
• .50 $1 00
^ 6902. Ditto, bulb apparatus, with side tnbnlos and with long syphon-shaped bulb tube.
Contents, J to 1 litre.. 50 cts. to $1 00
See also page 40.
^ 6903. Ditto, Flask, with flat bottom, swelled bent neck and bent side tube.
Capaoity, from Jto 1 litre.50 cts. to $1 00
See also page 40.
^ 6904. Ditto, ditto, with a cap-shaped tube ground to the neck. Capacity 50 grins.40 cts.
100 grms.50 eta.
6905. Pencils, carbon, for outting glass, each. 10 ots.
69055. “ blue and yellow, for writing on glass.15 ots. Dozen.$2 00
^ 6906. Percolators, glass, best shape, ground top, Mohr’s.
Contents, }pL lpt lqt. } 1 2 3 5 gaL
Price, .22 . 26 .35 .55 .85 $1 50 3 00 5 00
6906a. Ditto, very narrow, almost cylindrical, adopted by Chicago College Pharmacy.
| pt. 1 pt. 21 pt J gaL 1 gaL 2 gaL
.20 .30 .40 .50 .80 $1 50
O 5907. Ditto, glass, according to Squibb, on foot, fitted up ready for use, capacity 1 gallon.
Price.$2 75
O 6908. Ditto, ditto, ditto, of stone ware, capacity 2 gallons. 3 50
— 6909. Ditto, ditto, ditto, of stone ware, capacity 25 gallons, per gallon.40 cts.
— 6909a. Ditto, tin, with cover and sieve, Mohr's.
Contents, 1 pt 1 qt. } gaL 1 gaL 2 gaL
Price, .50 .70 .80 $1 30 2 00
Ditto, of copper, any size to order.
^ 6910. Percolating Jars, graduated in ounces, up to :
. 1 qt- i gaL 1 gal. 2 gal.
.80 $1 10 1 75 2 00
O 6911. Photometer, after Bunsen, of improved construction, consisting of: Gasometer,
micrometer, gas pillar, candle pillar, measured bar, mahogany sliding box,
candle balance, normal candles, pressure gauge, Argand burner, bar holder,
chimneys, same as used in Gas Works, complete.$200 00
O 6912. Ditto, without micrometer pillar, and candle balance.$150 00
— 6912a. Ditto, according Prof. Weber, Zurich, in case for transportation, complete, $160 00
Digitized by Google
EIMER & AMEND’S PRICES CURRENT. 185
O* 6913. Photometer, simple form.$85 00
6914. Piano steel wire, per \ roll..35 ots.
Picnometers, see Bottles for Specific Gravity.
6915. Pill Boards, brass, on fine pear wood, German, for 30, 1 grain pills.$3 75
6916. Ditto, ditto, 44 “ 44 44 “2 44 3 75
6917. Ditto, ditto, 44 44 44 44 “ 3 44 4 00
6918. Ditto, ditto, 44 44 44 44 44 4 44 4 50
6919. Ditto, ditto, brass, of fine pear wood, German, for 25, 5 grain pills.. 5 00
6920. Ditto, ditto, of brass, fine pear wood, reversible for two grains and 4 grains pills.
Price.$7 00
6921. Ditto, ditto, American, with rollers, for 24-2, 3, 4 or 5 grain pills. — 7 00
6922. Ditto, ditto, of iron, for 2 grains pills.$3 50. 4 grains.3 75
6923. Ditto, ditto, of hard rubber, for silver pills, etc., for 30 -2 grain pills.3 60
6924. Ditto, ditto, reversible for 2 and 4 grain pills. 6 00
Pill Boxes, (see Boxes.)
6925. Pill Boilers, of polished wood, eaoh. .25 ota.
6926. PillSilverer.50 ota.
6915 6927 6929 6932
— $ 6927. Pill Tiles, graduated, porcelain.
5x5 6x6 8x8 10x10 12x12 6x8 8x10 inches.
.40 .50 .75 $1 20 2 00 . 75 1 20
6928. Pinch-cocks, Bunsens, with 2 sorews.50 cts.
6929. Ditto, ditto, Mohr’s, brass, nickel plated.
Small. .. 15 cts. Medium_20 cts. Large.. .. 25 cts. Extra large.30 cts.
Double extra large.5b ota.
6930? Ditto, ditto, with glass end and rubber attachment, for burettes.
Small.25 cts. Medium.30 eta Large.35 cts.
6931. Pinchcock with set screw.30 cts.
3|£ 6932. Ditto, Hofmann's, with screw arrangement Small_24 cts. Medinm_30 cts.
Large.60 ota
Digitized by boogie
186 EIMER & AMEND’S PRICES CURRENT.
^ 6933. Pinchcock, screw, Hoftnann’s style, improved by E. & A. This U the
most perfect and most useful screw pinchcock ever constructed, it can be applied
without disconnecting. Each .40 cts.
All our pinch-cocks, etc., are made of brass, nickel-plated and will not corrode in
the laboratory. See clamps for full description of pinch-cocks.
6935. Pipes, of common clay, per doz.25 cts.
PIPETTES.
6936. Pipettes, straight, drawn to an end, not fixed.
Length, 5 6 7 8 10 12 15 20 in.
.4 .5 .5 ,6 .7 .8 .10 .12 cts.
6937. Ditto, ditto, with rubber bulb. 5 in.... 10 cts. 10 in.... 12 cts. 20 in_15 cts.
3 |£ 6938. Ditto, not fixed, round or long bulb.
Capacity about, 5 CC. 10 CC. 25 CC. 50 CC. 100 CC. 200 CC.
.10 .15 .20 .25 .30 .50
6939. Ditto, with bent bulb.each, 5 cts. extra.
6940. Ditto, volumetric graduated, fixed, most accurately.
1 2 3 5 10 12} 20 25 50 100 200 CC.
.10 .10 .12 .15 .20 .25 .25 . 35 .40 . 60 $1 00
6941. Ditto, graduated, fixed. } 1 2 drams.
.20 .25 .30 ots.
6942. Ditto, graduated, in minims, 30.,25 cts. 60 minims. .. .35 cts.
^ 6943. Ditto, Mohr’s, straight, graduated in parts of cubic centimeters.
1 CC. in 1-100 5 CC. in 1-20 10 CC. in 1-10 10 CC. 1-20 20 CC. in 1-10
.60 .60 .65 .70 .80 ctf
25 CC. in 1-10 50 CC. in 1-5 50 CC. in 1-10 100 CC. in 1-6
.90 $1 00 1 25 2 50
6944. Ditto, measuring; with glass stop-cock.
Capacity,
10
25
50
100 CC.
Graduated into,
1-10
1-10
1-10
1-5 CC.
Price,
$1 60
1 75
2 00
2 50 each.
Digitized by boogie
EIMER & AMEND’S PRICES CURRENT.
187
Pipettes with rubber bulb.from 10 to 60 cts. extra.
6946. Ditto, overflow, according 10 Prof, Rickettfs, silver assay full, 100 CC.
cop ground on top See fig. 6885.$2 50 Plain... 1 60
6947. Ditto, Ettling's, gas, glass parts. See fig. 6260.85 cts. Mounted... 2 00
Other Pipettes, (see Gas Pipettes.)
Pipette Stands, (see Supports.) Pipettes, with ground glass stop-cook, (see
Burettes.)
Pitcher, for Acid, (see Acid Pitchers.)
6949. Pith Balls, dozen...26 cts.
6950. Plates, with rubber, of chilled iron, (see Prof. Rickett's notes on assay¬
ing), improved form with high rim for crushing and grinding ore. The opera¬
tion is done more rapidly than in the ordinary mortar and pestle style. Rubber
set in wooden handle. Size. 18x24 24x36
Complete $ 9 00 15 00
Plates of glass, (see Glass Plates.)
— 6951. Plates, of porcelain. 4 5 6 8 10 12 inches square.
.30 . 50 .75 $1 00 1 25 1 50
* 6952. Ditto, of porcelain, with cavities for color reactions, or as convenient
. receptacle for small weights .65 cts.
6953. Ditto, of porcelain, unglazed, for mineralogists, so-called streak plates.
Each.25 cts.
See also Streak Plates.
I OOOO
ocoo
OOOO
6950
6952
6953
PLATINUM
In any shape , size and quantity , for Laboratories and Factories .
What we claim for our Platinum ware is: that it consists of chemically pure
platinum only, containing no iridium, etc., as absolutely pure platinum alone
has those qualities which make it so valuable and indispensable to our chemists
and manufacturers of chemicals.
Every Crucible and every Dish from this establishment IS SOLD UNDER GUAR¬
ANTEE to the purchaser. We carry the heaviest stock of ready made ware in
this country; special apparatus furnished to order at shortest notice. The shape
and make of our ware is superior to any other.
ALL OUR WARE IS HAMMERED (chased) and not spun, which is of greatest
importance, as it will stand usage twice as long as spun ware. Using only the
purest platinum, OUR CRUCIBLES WILL NOT BLISTER. Prices are
charged as low as possible according to the market value of platinum, plus work
in addition, and special rates will be given for large orders. Worn out vessels of
our platinum exchanged for new ones or bought back at highest rates.
All platinum vessels are sold by actual weight and value of Pla¬
tinum and not by the piece.
O 6954. Platinum sheet, for Retorts, Cruoibles, Dishes, etc., per gramme.45 cts.
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188 EIMER & AMEND’S PRICES CURRENT.
0 6955.
O 6956.
O 6957.
O 6958.
0 6959.
O «660.
0 6961.
0 6962.
0 6963.
0 * 6664 .
0 6965.
*6966.
Platinum Foil, heavy, per gramme.45 eta.
Ditto, medium thickness, for blow-piping, f-1 gramme, per O in. gramme.45 cts.
Ditto, thin, for battery purposes.50 cts. per gramme
Ditto, extra thin, tissue, per gramme.60 cts.
Wire, extra heavy, for rods, stirrers, spatulas, etc. No. 10 to 15 gauge, per
gramme.45 cts.
Ditto, heavy, Nos. 17-19, for triangles, weight per foot, 10,0 to
5,0, per gramme. . .46 cts.
Ditto, regular thickness, for blow-piping, No. 26 to 29 gauge,
per gramme. .45 cts.
Ditto, fine wire, No. 29 to 32 ...60 cts. per 1,0
Ditto, extra fine hair wire, per gramme, 35 to 45 gauge.70 cts.
Boats, for oombustions, with handle, in four sizes, 1 in. to 3 in., state length and
width wanted, per gramme.60 cts.
Cones, Platina, perforated, for Bunsen's Filtering Pump, flexible, not soldered.
No. 1 2 3 4 5 6
Diameter, } 1 14 If 2 24 in.
.50 .75 $1 00 1 36 1 75 2 25
Ditto, ditto, made in one piece, exact shape of funnel, profusely perforated.
Diameter on top, f J 1 If 14 14 If 2 in.
— $110 120 1 30 1 40 1 60 1 85 2 00 2 25
(^Wright per gramme. 45 cts.
5 =
6964
6971
6966
6967a
6967b
o* 6967. Cone and spiral, (riveted and soldered,) according to Fresenius,
for the quantitative determination of copper, etc., by the galvanic current, prioe
according to weight, (15 to 25 grammes each,) per gramme.. 55 cts.
O* 6968. Platina Cylinders, for same purpose as above, according to Lucknow,
fx2 in. and 1x2 in., weight from 10,0 to 15,0 each, per grm.55 cts.
O 6969. Platina Plate, rod and dish for same purpose, according to Classen, grm.. 55 cts.
O 6970. Ditto, ditto, according to Mansfeld, per gramme .55 cts.
o* 6971. Crucibles, according to Dr. Gooch, with perforated bottom, covex
and extra cap. 15 20 25 30 CC.
Approximate weight, 20,0 25,0 30,0 35,0 per gramme, 55c.
69716. Polished Wooden Case for 6972 furnished for
10 15 20 25 30 00.
$1.00 1.00 1.25 1.25 1.50
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EIMER & AMEND’S PRICES CURRENT.
189
G3£ 6972. Crucibles, with covers, (our Crucibles weigh, oarers included, about as many
grammes as they hold CC), figures are full si^e, No. 1 to No. 7, per grm.. .60 cts.
Besides above, we also have crucibles holding 60 and 75 CC. always on hand.
Larger sizes to order.
6972a. The wide German form furnished to order. Only the 12 CC. kept in stock.
o* <#73. Dishes, of Platina, with large good pouring lip, figures foil size.
with the approximate weight of each, size No. 1 to 9, per gramme.60 cts.
No. 123466789
Capacity about, 400 370 270 200 125 80 45 30 20 CC.
Larger sizes to order. The weight given above is for regular stock. We also fur¬
nish a lighter weight if so ordered.
O# 6974. Dishes, for incineration of filters, square or oval, per gramme....55 cts.
Weight about, 10,0 20,0
No. 1 2
Diameter, 1} in. 2 in.
6975. Dishes, for sugar analysis, with or without handle, per gramme.65 eta
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190
EIMER & AMEND’S PRICES CURRENT.
6976. Platina Dishes, for milk analysis, with or without lip and handle,
2 in. diameter, weight,from 10,0 to 15,0, per gramme.66 eta.
O 6977. Platina Dishes, small, flat, for blow-piping, 1$ in. outside, 1 in. inside,
weight about 5,o per gramme .60 cts.
o* 6978. Platina Combustion Tubes, $ in. bore, body bom 10 in. to 30
in. long, with ground joint, all platinum or collar of German silver,
weight 50,0 to 200,0, per grm.60 cts.
O 6979. Platinum Funnel for same, per gramme.60 ots.
. O 6980. Platinum filter, arrangement for carbon determination, per grm 65 cts.
O 6981. Platina Filter, designed by Mr. P. Casamajor, a perforated platina
plate, with tube, according to size and weight, per gramme.. 65 cts.
O& 6982. Platina Forceps* Plattner’s, nickel plated, platina plates, heavy 12 00
O* 6983. Ditto, ditto, French style, heavy plates.2 26
6987
O* 6984. Platina Spoons, in 4 sizes, diameter of cup, {, $, {, } in., according
to weight $1 00 to 4 00 or 65 cts. per gramma
6986. Platinum Bottles, with ground-in stoppers for hydrofluoric add,
etc., oapacity, 50, 100, 250 00. Weight about 60, 100, 260 grms.
per gramme..60 cts.
O 6986. Platinum Muffle, Scheibler’s, for incinerations, etc.
Width, Height, Length, Weight,
2 in. X 1} iu. X 4J in. 30.0 to 50,0.
Per gramme.55 cts.
6986a. Support for same, with platina wires.$3 50
O* 6987. United States Mint parting and assaying apparatus with 20 to 32 cor¬
nets.
Weight from 350 to 600,0, per gramme...60 cts.
/\
n
6978
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EIMER & AMEND’S PRICES CURRENT.
Ofc 9968. Platina Spatulas, all platina, length, 3 and 4 inches, weight, 4,0 to 8,0, per
gramme...... ote.
O 6989. Platina rod or spatula fused in glass handle, as stirrer, eta, aooording to weight
Price...81 60 to 3 00
0& 6991. Spatula, with buffalo handle, folding like a knife
Small, abont.$7 00. Medium, about. $9 00, Large, about. $12 00
Aooording to weight
O 6992. Platina Spiral, hollow, for hydrogen determination, about..$20 00
Or 60 cts. per 1,0.
6993. Platina Sponges, eaoh.26 ots. Per doz. 2 76
O 6994. Ditto, spongy, peroz. 16 00
O 6996. Ditto, rednoed, fine powder, a p., s. a Mohr, dram. 2 00
Platinum Salts, see our list of Chemicals.
x
6998
6999
QX Q996, platina stills and condensing worm, for m anu f acturing a p. hydrofluoric add in
small quantities, combined with combustion tube, total weight, 300,0 to 400,0, at
66 ots. per 1,0.
O* 6997. Platina Stills, Retorts, etc., to order for manufacturing chemists, according to
Faure and Kessler, eta, patents at the lowest market rates.
Besides above platina apparatus we have facilities for making apparatus of pla¬
tinum of any description.
Old Platinum Retorts, Dishes, Sorap, etc., bought or exchanged at the full value.
O 6997a. Scrap sold, per gramme. . 40 cts.
6998. Platina Triangles, solid wire, to fit the crucibles, per gramma. 60 cts.
O* 6999. Ditto, ditto, Fresenius* style...$1 60 to 3 00
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EIMER & AMEND’S PRICES CURRENT.
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— ?£ 7000. Platina Tongs, steel, nickel plated, for crucibles, single or double bent, with very
— 1 l:::::::: .1S
— 7001a. Ditto, ditto, tongs of solid nickel .. t of Ups ’ • * * $10 ° addltlonaL ). 6 00
7002. Platina Tips, for blow-pipes, one piece, no seam, each.60 eta.
O 7003. Platinum wire gauze, 4 in. wide, ooaree, per gramme.60 cts.
fine, 11 .65 cts.
Plattner’s Blow-pipes, (see Blow-pipes.)
7003a. Pliers, button, plain steel.55 cts.
7003b. Ditto, ditto, nickel plated..85 ota.
— 7003c. Pliers, flat nose, steel. 4 5 6 8inoh.
Stubbs pattern. .40 .45 .55 .75 cts.
— 7004. Pliers, side cutting. 4 5 6 8 inch.) end outting*
Stubbs* pattern. .65 .75 .90 $125 [ same price.
Plumbago Crucibles, see Crucibles. Dishes to order.
Pneumatic Pump, (see Air Pump.)
7010 7002 7005 7000 7006
7005. Pneumatic Troughs, of zinc, with sliding shelf and overflow, well japanned.
4x7x10 in. 5x9x12 in. 6x11x15 in. 8x12x18 in. 12x12x16 in
2 00
4x7x10 in. 5x9x12 in. 6x11x15 in. 8x12x18 in. 12x12x16 in.
$1 50 2 00 2 25 3 50 4 00
7006. Ditto, ditto, porcelain, for mercury, small cross-form, capacity about 6 lbs. mer¬
cury.90 cts.
% 7007. Ditto, ditto, usual form, capacity about 8 lbs. mercury. (See cut No. 6773). .$1 00
7008. Ditto, ditto, for 16 lbs. mercury. (See cut No. 6773). 1 95
—3|£ 7009. Ditto, ditto, new style, for gasometry, of wood, Bunsen's, with glass trough and
support for eudiometer.See fig. 5255.$6 00 to 7 50
7009a. Ditto, ditto, all wood .$2 00
7009b. Ditto, ditto, cast iron, large, Griffin's in mahogany case.9 00
7010. Pneumatic Troughs, Bohemian glass.
Length, 6 8 101 121 141 in.
Width, 3 4 5 6 7 in.
Height, 5 51 51 5} 6 in.
Price, $1 75 3 00 4 00 6 00 7 50
7011. Pokers, of iron. 18 24 30 36 in.
.10 .15 .25 .30
—^ 7012. Polariscope, Saccharometric, half shade (a p6nombre), for sugar
and molasses, improved with Wedge Compensation. Schmidt A
Haensch's make. This is a very perfect Polarisoope. It is entirely different from
the old Laurent instrument, being constructed for regular lamp-light, the field
being twice as clear as in the old instrument It has the advantage over all other
instruments that it can be used by color-blind and inexperienced men. We
furnish this instrument.complete, in case, with
100 and 200 millimeter tubes, for.$160 00
This is the instrument adopted ns standard by the IT. 8. Dep't of Internal Revenue.
EIMER & AMENDE PRICES CURRENT.
*9i
— 7013. Polariscope, (Soleil-Scheibler), for polarization of sugar and mo¬
lasses, with 1.100 m. m. and 1.200 m. m. tube. In a neat mahogany case, with
look and key. Dr. Scheibler’s successor whose reputation as an expert in sugar
analysis is world-wide, tests each one of these instruments before sending it out*
and guarantees its utmost accuracy. (This is the U, S. Standard for import
sugars).$160 00
Every one of above instruments is provided with Dr. Fielieg’s written attest
guaranteeing its correctness.
— 7014. Ditto, ditto, Schmidt & Haehnsch’s make, otherwise same as above, with
attest of correctness.$160 00
— 7015. Ditto, ditto, Schmidt & Haehnsch’s patent hall shade, with tubes of 400,
200 and 100 millimeters, adjustment by equal clearness of the 2 discs. This as
the most perfect polarizer for sugar known. Complete in case.$276 00
— 7016. Ditto, (Saocharimeter), according to Lament, grand model. 150 00
Taking Tubes, 200, 300,400 and 500 m. m. long
— 7018. Set of 4 tubes. 30 00
— 7019. Burner for sodium light, with platina baskets and salt. 15 00
—7019b. Burner for alcohol. 20 00
For latest form see page 323.
For latest form see page 323.
7020
—7020. Polaristrobometer, Mitscherlich’s. This instrument will be iound especially
useful for physicians and chemists in quantitative determination of sugar or al¬
bumen in urine, eta It allows an exact measurement, the circle being divided
into degrees and half degrees, and provided with a Vernier, which allows the
reading of minutes. Price, with two glass tubes (100 and 200 millimeters $65 00
— 7021. Ditto, ditto, half shade, Schmidt & Haensch’s new form. 120 0$
— 7022. Sodium, gas lamp for same. 8 00
— 7023. Polarisoope, after Mitscherlich, simple form, with one 200 millimeter tube.. 35 00
— 7024. Polaristroboir eter, according to H. Wild, large model.$160 00
— 7025. Ditto, ditto, ditto, small model. 75 00
7026. Complete sugar outfit see appendix.
7027. Polarization Tubes, for the above instruments, 100 m. m. and 200 m. m.
long. These tubes are made in the best manner, and their length accurately
adjusted. $3 50. Not mounted.$1 00
7028. Ditto, ditto, of metal. 6 00
7028a. Ditto, ditto, of glass, so called conversion tubes, with center tubes for thermome¬
ter, plain. . 2 0$
Mounted. 5 00
7029. Ditto, ditto, glass covers for, per doz. 1 00
7030. Ditto, ditto, rubber washers for, per doz.20 otsi
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294
EIMER & AM END'S PRICES CURRENT.
% 7031. Polariscope Lamp, for gas, nickel plated, light weight with day cylin¬
der.$8 00.Brass.$7 50
7032. Ditto, ditto, extra heavy.$10 00
7033. Ditto, ditto, for kerosene, with clay cylinder, nickel plated, $8 00 Brass.... 7 50
O 7034. Ditto, ditto, after Hink, with triple burner for gas, the best polariscope
lamp known.$15 00
O 7035. Ditto, ditto, for kerosene . 12 00
7036. Polariscope Quartz Testing Plates mounted, for adjusting the instrument
These are made and tested by Dr Scheibler, who guarantees the absolute accu¬
racy of each one. Per pair (about 50° and 100°)..$15 00, or singly. 7 50
7036a. Porcelain Colors, a series of oolors, burnt on a porcelain plate, for oolor
comparison.$3 00
—^ 7037. Porous Cups or cells, for batteries.
Diameter, 1} 2 2 2 2§ 2J 3}
n
3*
4 in.
Height, 3 3 3} 4} 4} 6 3f
5|
8
11 in
Price, .15 .15 .17 .90 .92 . 25 .18
Any size to order bnt not less than 100 at a time.
.25
.90
.30
.75 ots.
7038. Ditto, ditto, flat, for Tyndal's Battery, 4jx2$xf in.30 cts. Dozen.$3 00
7039. Ditto, ditto. Groves, with flange on top.15 cts. Dozen. 1 50
¥
7037 7040 7045 7047
7040. Potash Bulbs, Liebig’s form, each. 50 cts.
■i 7041. Ditto, ditto, GeisslePs, modified by Winkler, with drying tube attached.
Price..$1 25
7042. Ditto, ditto, drying tube between the bulbs. 1 20
7043. Ditto, ditto, with ground joint. 1 50
7044. Ditto, ditto, Mohr’s, upright .85 cts.
7045. Ditto, ditto. Mitcherlich's, 3 different styles, a, 5, with enlarged side tube, c, with
curved side tubes between the bulbs.50 ots.
^ 7046. Ditto, ditto, Volhard’s, (see Winkler's Gas Analysis,) improved by Fresenius.
Price. .75 cts.
7047. Ditto, ditto, according to Sohloesing.75 cts.
^ 7048. Ditto, ditto, Alvergnats.85 cts.
% 7049. Ditto, ditto, spiral form, Winkler's, small.75 cts. Medium.$1 25
7050. Ditto, ditto, extra large. 2 25
Pouring Plates, (see Moulds.)
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EIMER & AMEND’S PRICES CURRENT.
x 95
7051. Precipitating Jars, with lip.
J pint J pint 1 pint 1 quart $ gal 1 gal. 2 gals.
.20 .25 . 35 .50 . 75 $1 10 2 00
Precipitating Glasses, (see Test Glasses.) Preparation Glasses, (see Speci¬
men Tubes and Anatomical Jars.)
w 7052. Presses, for pressing out herbs, tinctures, etc.
Capacity, 1 quart, £ gal. 1 gaL 2 gals.
Price, $3 00 4 00 7 00 9 00
O 7053. Ditto, for pressing small quantities. } pint.2 50 1 pint.3 50
Presses for corks, iron, (see Cork Presses.)
7054. Pressure Bottles, of heavy glass, with screw pressure arrangement on brass
stand, small.$3 00 . Large. 3 50
^ 7055. Prisms. Crown Glass, angle 60 degrees.
4 5 6 7 8 inoh.
.40 .50 . 60 .75 1 00
7056. Ditto, indigo, wedge shape.$1 75
7057. Ditto, Bisulphide of Carbon, iron case, glass fronts. 3 00
Set of 2, on board ... 7 50
7058. Ditto, all glass, small..$1 76. Large.2 60
% 7069. Probangs, for cleaning test tubes, eto., a rod of rattan, with sponge end.. 10 cts.
7060. Ditto, ditto, on whalebone.15 cts.
Proof Glasses, (see Hydrometers.)
7061. Pulse Glasses, small. .60 cts. Large.$1 00
Pump, Bunsen's, (see Filtering Pump.)
7062. Pump, Lifting, working model of; the whole made of glass. 1 50
Ditto, ditto, on support, with reservoir. 3 38
^ 7063. Pump, Lifting and Forcing, working model of; made entirely of glass.$1 75
Ditto, ditto, on support, with reservoir.3 50
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EIMER & AMEND’S PRICES CURRENT.
% 7064. Push Buttons, for electric bells, wood or porcelain.25 eta.
7064a. Nickel plated or ornamented porcelain. 40 eta.
7064b.Fancy pnsli buttons. .. 50 to 75 cts.
Quartz Plates* for testing and adjusting the Polariscope, (see Polariscope.)
Qualitative Blow-pipe Set, (see Blow-pipe Apparatus, Appendix.) Quali¬
tative Chemical Set, (see Appendix.)
— 7065. Pyrometer, of metal, with registering gauge, up to 1500° F. 5 inch_$30 00
Ditto, ditio.7 inch. 35 00
% 7065a. Radiometers, Crook’s. $3 00 to 5 00
Rasps, (see Files.)
— 7066. Re-agents, set of 54 liquid and 18 solid re-agents, all chemically pure, according
Fresenius, see there, page 14. 4 oz. capacity each, except the more expensive
where smaller quantities are given.$25 00
— 7067. Ditto, 8 oz. each, exoept the most expensive where smaller quantities are given.
Price.$35 00
7068. Bottles for above will be oharged according to style. For quality and prices, see
Bottles.
We recommend as the best those with the enameled labels or the Bohemian pol¬
ished top, stoppered bottles.
Other re-agents, (see our list of Chemicals.)
Re-agent Glasses, (see Test Glasses and Test Tubes.)
7074 70G6a
7069. Receivers, glass, with 3 tubulus.
% 7070. Ditto, ditto, quilled.
7071. Ditto, for retorts, imported glass, plain.
1 oz.
2 oz. 4 oz. 6 oz. 8 oz.
16 oz
1 qt t
1 gaL
1 gal
.10
.12 .15 .20 .25
.30
.40
.65
$1 00
^ 7072. Ditto, ditto, tubulated and
glass-stoppered.
1 oz.
.20
2 oz. 4 oz. 8 oz. 1
.25 .30 .40
•Is
1 quart <
.70 $1
( gal-
[ 00
1 gal-
1 40
2 gals.
1 40
2
2
Ditto, for air pumps, (see Bell Glasses.)
Vfc 7073. Ditto, with extra in and out flow to control small alooholio distillations, also as
dripping glass for acid, with base,... 5 6 7 8 10 12 inches.
.50 .55 .65 .75 .85 $1 00
Hydrometer for the same, from 0,700 to 0,850 or 1,00 to 2,00, or parts, .each, 75 eta.
^ 7074. Ditto, Cooper’s, mercurial, glass. 10 15 20 24 in.
Plain, .20 .25 . 30 . 40 eta.
Stoppered, .50 .60 .75 $1 00
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EIMER & AMEND’S PRICES CURRENT.
197
Reduction Tubes, (see Bulb Tubes) Reduction Crucibles Rose’s (see Crucibles)
7075. Regulating or Leveling Disc, used for leveling the hydrometer, cylinder, etc.$5 00
Other Leveling Tables, see under Bacterioscopioal Apparatus.
Rhumkorff’s Coils, (see Induction Coils.)
7078. Rests, of porcelain, for pipettes, glass stirrers, etc. 65 ots.
7077. Retorts* copper, for making oxygen, with iron clamp and copper deliv¬
ering tube, fitted by ground joint | pi. 1 pt 1 cjjt J pal
7078. Ditto, ditto, fitted with ring stand, Berzelius’ lamp and rubber tube. See fig. 6207.
7079. Ditto, of iron, for making oxygen, etc., as recommended by Prof. Morton, abso¬
lutely ceoure against severe accident, oomplete to make 40 gallons gas .$2 00
7080. Ditto, of copper. .. 4 00
7081. Ditto, bf iron, new form, see figure 5214, for gradually generating oxygen,
1 gallon size 31x20} in., with movable cover, damp and exit tube.$4 00
Folding support for same.. 1 00
7082. Ditto, of copper, tin lined, for distilling water and alcohol, (see Figure 6193),
retort alone. Contents, A gal. 1 gal. 2 gal. 3 gaL 5 gal
$5 00 6 00 9 00 10 50 16 00
7083. Ditto, of copper, tin lined, according to Proctor.
lgal.
$8 00
Of the 1 gal. the condenser is $3 50 extra, 2 and 6 gals, are with condenser on top
2 gal.
13 60
5gaL
23 50
7077
7090
7088
^ 7085. Retorts, glass, plain, best Bohemian.
1 2
.11 .15
4 8 16 oz. 1 qt
.20 .25 .30 .40
‘.S' '.ff
lit
2 gal.
1 SO
^ 7086. Ditto, ditto, with glass stopper best Bohemian.
1 ox.
.16
2 oz. 4 oz. 8 oz. 12 oz.
.20 .25 .30 .40
16 oz. 1 qt
.50 .60
1 gal.
$1 20
1} gal. 2 gal. 24 gaL
1 60 1 75 2 10
3 gal. 5 gal.
2 50 4 50
8 gals.
6 00
7087. Ditto, for generating oxygen, of invisible Bohemian glass. 2
.50
4
.60
8 oz.
.70
3|t 7088. Ditto, iron, for distilling mercury, etc., cover movable, fastened by screw damp,
delivering tube ground into the cover.
} pint i pint 1 pint 1 quart 4 gaL 1 gaL
$1 75 2 00 2 25 3 00 4 60 7 50
7089. Ditto, of iron, for oxydizing phosphorus, steam distillation, etc., with steam inlet,
steam outlet and feed hole. } gal.$10 00. 1 gal. 14 00
^ 7090. Ditto, porcelain, tubulated, glazed inside, imported.
4 ounce. 8 ounce. 16 ounce.
Saxony, $1 30 1 50 1 75
Royal Berlin, 2 00 2 75 3 25 glazed in anti outside.
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EIMER & AMEND’S PRICES CURRENT.
7091. Retorts, tubulated and stoppered, of best German stoneware.
Capacity, i gal. J gal. f gal } gal. $ gal. 1 gal 1J gaL 1J gals.
Price, $1 25 1 40 1 55 1 70 2 15 2 65 3 00 3 75 each.
O 7092. Ditto, earthen, Battersea, tubulated and stoppered.
Contents, 1 pint 1 quart 2 quarts. 4 quarts. 6 quarts. 8 quarts. 16 quarts
Price, .90 1 60 2 30 3 10 3 75 6 25 9 00
7093. Ditto, of best French platinum, imported to order at lowest rates, according to
the market Talue of platinum (see Platinum.)
—^ 7094. Ditto, of lead, deep or flat form, for manufacturing hydrofluoric or sulphurous
acid.
1 pint 1 quart 1 gaL 1 gaL 2 gaL 5 gaL
$5 00 7 00 10 00 12 00 15 00 25 00
Retort Stands, (see Supports.)
7095. Riders, of aluminum or platinum, for analytical balances, 2, 10 and 12 milligr.
Each..30 eta.
7096. Rings, of iron, conoentrio, to fit in tripods, etc.
3 in set 6 in set.
Outside diameter, Smallest Largest Smallest Largest
3| in. 6} in. 50 cts. 3J in. 12 in. $1 25.
7097. Ditto, extension, to fit on any iron ring stand, complete with fastener, (see Figure
8217.) Small.40 cts. Medium.45 ote. Large.50 cts.
7098. Ditto, of iron, in sets to suit 2 ring, 3 ring, 4 ring retort stand.
Per set, .40 .60 $1 00
7091 7094 8001 8002
7091 7094 8001 8002
7099. Ditto, concentric, of copper, tinned inside, for water baths, etc.
Size of largest, 4 5 5} 6 8 10 in. outside diameter.
Number in set, 4 4 5 5 6 7
Price, .60 . 75 .85 1.00 1.25 2.00
8000. Ditto, of porcelain, oonoentrio, per set of 5, with cover for 6 in. copper water bath.
Price.$1 00
8001. Ditto, set of 6, with cover for 8 in. water bath.. . 1 50
Rings, made of straw, to support retorts, dishes, etc., (see Straw Rings.)
8002. Roasting Dishes, of best French clay.
Diameter, 2 3 4 5 6 in.
Dozen, .85 1 10 1 60 2 40 2 75
O 8003. Ditto, ditto, of the Battersea Works, London.
No. 1 2 3 4 5 6
Diameter, 2£ 3 4 5 6 7 in.
Per dozen, .65 .80 ,90 $1 10 2 10 2 75
Larger sizes to order.
8004. Rods, glass, German, in 6 ft lengths, per lb.50 ota.
8005. Ditto, ditto, American, in 6 ft lengths, per lb.. .46 cts.
8006. Ditto, ditto, assorted sizes, for stirring, pointed on one side, and smoothed on the
other, per lb.75 cts.
8006a. Ditto, ditto, extra heavy, } to 1| inch diameter, for factory use, 24 to 40 inch
long, per lb.40 cts.
8007. Rotators, for Geissler’s tubes, each. .$8 00
Extra large.$12 00
Rules, (see Measures'.
Digitized by ^.ooQle
EIMER & AMEND’S PRICES CURRENT.
*99
RUBBER
8007a. Rubber caps for test tabes, § and | inch diam. doz. 40 cents.•
8006. Rubber Cloth, unvulcanized, to make large cork stoppers air-tight, for sam- *
pling cloth, etc., ounce.20ots, Pound.$2 50
8009. Rubber Sheeting, vulcanized, white,
per yard.. 1 00
Rubber and Plate for orushing ore (see
Plate and Rubber).
Rubber Bags, for gas, (see Gas Bags).
* 8010. RUBBER STOPPERS, solid, with
one and two holes, of best and
softest rubber, which will not be¬
come hard by age. These stop¬
pers are unsurpassed in quality as
their specific gravity will indi-
* cate. Each stopper of this quality
bears our mark E. & A., all sizes
constantly on hand. They are sold
by weight, per pound, $2 20, by
small quantities at twenty cents
per ounce. Stoppers of red (an¬
timony) rubber same prioe. 8010
Number, 00
0
i
2
3
4
5
6
Measure on top, 1,4
1,7
1.8
2,0
2,3
2,5
2.7
3,2 oenti
Measure on bottom, 1,0
1,2
1.5
1,65
1,8
2,0
2,3
2,6 ««
Number, 7
8
9
10
11
11*
12
13
Measure on top, 3,7
4,1
4,6
5,0
5,6
6,4
6,5
7,0 centi.
Measure on bottom, 3,0
3,3
3,7
4,2
5,0
5,2
5.9
6,0 "
Rubber Stoppers, number
to pound of!
2 holes.
Number,
00
0
1
2
3
4
5
6
Number to pound of two holes.
132
85
60
50
40
32
27
20
Approximate prioe per dozen,
.25
.39
.52
.60
.78
$1.00
1.23
1.65
Number,
7
8
9
10
11
Hi
12
13
Number to pound of two holes,
14
12
9
7
6
5x
41
4
Approximate prioe per dozen,
2.35
2.76 3
>.65
4.72
6.50
5.75
6.75
7.25
Larger sizes made to order at lowest rates.
8011. Cheaper grades for commercial purposes, so-called composition stoppers, made to
order in quantites of not less than 20 pounds, per lb.$1 00
8012. Rubber Tubing, of best quality, wrapped in cloth which will pre¬
vent its splitting, and makes it air-tight. This tubing is of extra quality
being made especially for laboratory use and not the quality usually found in
the trade.
Light wall usual thiokness,
Inside diameter, i 3-16 J } j } 1 1J 2 in.
Per foot, .5 . 7 .10 .15 .20 .26 .30 .40 .60 1.15
8013. Ditto, ditto, ditto, of double thickness used in general for gas or passing
liquids through, very flexible.
Inside diameter, £ 3-16 J f \ f } 1 1$ 2 in.
.6 .9 .13 .20 .25 .28 . 32 . 43 . 60 SI 15
Digitized by ^.ooQle
JOO
EIMER & AM END’S PRICES CURRENT.
8014. Rubber Tubing, still heavier, as the above, so-called pressure tubing, as used for
Bunsen’s and Geissler’s pumps.
Inside diameter, 3-16, per foot, 16} in., per foot, 18 cts. } inch, per foot, 50 cts.
||— 8016. Ditto, ditto, Mack, of pure unvulcanized gum, seamless, which will not tear*
IlLight Inside diameter £ &
A i A 1
t
»
} 1 in.
II $0.05 .07
.10 .12 .14 .17
•36
.32
.40 per foot
11—8106. Ditto, Heavy. .07 .08
.11 .14 .17 .90
.30
.40
.50 .60
If—8017. Red or Antimony Tubing,
10% higher in price.
8018. Rubber Tubing, pure Gum, thin wall for Gooch Crucibles.
1 inch. 1} inch. 1} inch.
.15 .20 .25 ots. per foot
Rubber Bulbs, for Pipettes or Dropping Glasses, (see Bulbs.)
8019. Rubber Tissue, per oz. 25 eta.
8020. Rules, folding, boxwood, brass mountings, in inches and centimeters, caliper ex~
tension .50 cts.
—8021. Ditto, ditto, ivory, German silver mountings.$2 50*
8021a.Ditto, ditto, brass, 1 meter long.50 ots.
8021b.Ditto, ditto, boxwood, 1 meter and inches. $1 00
8021c. Rules, 1 meter long, in one piece, in inches and centimeters.1 50
Extra fine quality. 2 50
8022. Ruperts Drops, perdoz.36 eta.
^ 8023. Safety Tubes, plain, bent, a and b, conical or thistle top.20 cts.
8024. Ditto, ditto, bent, with one bulb. 25 cts.
8025. Ditto, ditto, bent, with two bulbs.30 cts.
8026. Ditto, ditto, bent, with three bulbs.35 cts.
8027. Ditto, ditto, Vogel's. 40 cts.
8028. Ditto, ditto, according to Babo. 75 cts.
8029. Ditto, ditto, with two valves, small. 50 cts.
Largo. $1 00
8030. Safety Lamp. Davy's, or Miner's Lamp. 4 58
8031. Salimeter, for Salt solutions, Brine, etc., percent scale.60 cts.
Saccharovneters, (see Hydrometers and Polarisoope.)
Saddle Scales, (see Scales with saddle weight)
Digitized by ^.ooQle
EIMER & AMEND’S PRICES CURRENT.
201
8082. Sample Dishes, of Russian iron, flat.
2 2} 3 4 in.
.10 .15 .20 .25 ots.
8083. Sampling 1 Pans, for ore, deep, seamless tin.
5 6 7 8} 10 inch.
.10 .12 .15 .20 .25 ots.
8034. Sampler, of tin, t6 get fair samples of ores, each.....5G ots.
8035. Ditto, ditto, large.75 ots.
8036. Sample Shovel, for larger establishments where much sampling is done, yields
fairer samples in one-quarter less time than by the old way, each complete with
handle. Small.$6 50. Large. 7 50
8037. Sand Baths, of Russian sheet iron, shallow form.
Diameter, 2 2} 3 4 5 6 8 10 inches.
.10 .12 .15 .20 .25 .30 .45 .70 cts. each.
8038. Ditto, ditto, of iron, deep form.
Diameter, 3 4 5 6 8 10 inches.
.15 .20 .25 .30 .60 .80 cts. each.
8039. Ditto, ditto, ditto, tinned iron, shallow.
Diameter, 3 3} 4} 5 6| inches.
.3 .4 .5 .6 .10 cts. each.
8040. Ditto, ditto, of cast iron, 9x9 in.$1 00
8041. Ditto, ditto, on 4 movable legs. 1 25
8034 8044 8046 8047
9|£ 8042. Ditto, of sheet iron, with double bottom, about 9x15 in. 3 50
8043. Sand Paper, for cleaning wood parts, etc., in sheets.5 cts.
8044. Sand Glasses, in wooden support
For 1 2 5 10 45 60 minutes.
Price, .40 .45 .60 .75 .90 $1 10 each.
Saw, for metal or wood, at market prices, in ordering mention size and style.
8045. Ditto, for cutting charcoal.45 cts.
Sample Tubes, (see Specimen Tubes.)
9|£ 8046. Scales, hand, brass pans, English make, with weights in metal box, complete.
Price.85 cts.
Other Scales, (see Balances.)
8047. Scales, American, with separate tin scoop, tare and weights included.
4 pounds, 8 pounds.
82 00 $3 00
Digitized by boogie
202
EIMER & AMEND’S PRICES CURRENT.
8048. Scale Cases, with two drawers to screw the Mohr’s Scales, No. 5420 on. . .$5 00
O 8049. Ditto, ditto, polished mahogany, with glass all around the scale, large size, 2 doors
in front or front sliding up. .$15 00
Ofc 8049a. Ditto, ditto, ditto, ditto, for smaller scales. 10 00
—8049b.Scales, platform, to set on table, with scoop, weighing 240 pounds to 1 ounce,
best make. .$15 00
— % 8050. Ditto, ditto, without wheels, to set on floor, with weights.
Capacity, 4001b. 8001b. 2,0001b.
$18 00 27 00 55 00
With wheels 10%.extra.
Scales, for analytical work, assaying, specific gravity, blow-pipe analysis, etc , (see
Balances.)
8050a. Scale Pans, of glass, with handles. Diameter, 2} 8 4 5 in.
.65 . 75 $1.00 1.20 per pair.
Scale Pans, horn and hard rubber, (see Pans.)
8061. Scale Strings, of green silk.
Nos. 1 1J 2 2} 3 3} 4 5 6
.35 .40 .45 .45 .50 . 65 . 70 .80 . 90 cts. a bundle of about 16 yards.
8062. Ditto, ditto, ready-made, with hook.
Per pair. Small.10 cts. Medium.15 cts. Large.20 cts.
8049a
8049b
8053
% 8053. Supports, or Stands, of brass or iron, for Scales, all sizes_from $5 00 to 12 00
8053a. Scissors, large and small, for pocket 4 in.40 cts. 5 in.60 eta.
8054. Ditto, nickel plated, pointed, for catting filter paper, 7 inch.85 cts.
8055. Ditto, extra large and heavy, per pair. $1 00
8056. ScoopSy of horn. Small.15 cts. Large.20 cts.
8057. Ditto, mixing, of tinned iron.
Small, No. 0.20 cts. Medium, No. 2.30 cts. Large, No. 3.40 cts.
Extra large, No. 5.60 cts.
8058. Ditto, mixing, of horn. Small.12 cts. Large.20 cts.
8059. Ditto, for mixing, Plattner’s.
Horn.15 cts. Brass, nickel plated.20 cts. Brass, gilded.45 cts.
Q 8060. Ditto, of copper, fitting the Beaufay’s Crucibles for filling in the charges.
Small.65 cts. Medium.75 cts. Large.$1 00
8061. Ditto, of glass, (weighing scoops) to lay on balance pans, 2} to 3 in-25 cts. each.
8062. Scorifiers, Freiberg. These are the best Scoriflers made.
Diameter, 1} 2 2J 2} 2} 3 3J inches.
Price per 100, $1 00 1 15 1 16 1 30 1 60 2 25 3 00
Digitized by ^.ooQle
EIMER & AMENDE PRICES CURRENT.
203
O* 8063. Scorifiers, of the Battersea Works, London.
Inches, diam., 1 1J 1J 2 2* 2J 2| 3 3* 4 5
Diam., milli., .026 .032 .038 .051 .057 .064 .070 .077 .089 .102 .127
Price per 100, $1 15 1 15 1 15 1 16 1 17 1 30 1 60 2 00 2 40 2 90 3 30
Scoriftcation Moulds, (see Moulds.)
^ 8064. ScoriHer Steel Spring Tong, light weight, each.$1 25
O* 8065. Ditto, ditto, Judson’s, arranged to lift out Scorifiers from the rear without disturb¬
ing those in front..$8 00
8066. Scraper, of steel, to clean Muffles from slags,
etc. Small.60 cts. Large... 75 cts.
Screens, (see Sieves and Wire Gauze.)
8067. Sea Sand, for cleaning platinum vessels,
lb .10 cts.
8068. Seffetroem’s Blast Smelting Furnace,
used with charcoal
or anthracite coal, by ap-
plying a
steady artificial
blast,
produces a
very high
heat, iron with fire clay lining.
Dia., exterior,
12
16
19
23 inch.
Dia., interior.
5*
8
91 inch.
Height,
10
12*
15J
19 inch.
Price,
$7 50
10 00
13 00
16 00 each
With dome,
10 00
12 50
16 00
19 00 each
^ 8069. Seidlitz Powder Cups .75 cts.
Separatory Apparatus, (see also Displace¬
ment Apparatus).
^ 8070. Ditto, ditto, Dr. E. Drexel’s construction, with
separatory funnel with two stopcocks, etc.,
and with reservoir.
Capacity, 8 16 32 oz.
Price, without support, $5 50 6 50 7 50
Support for the same.$3 50
8071. Separatory Bottles. 1 piut, $1 50 1 qt, $2 00
Separatory Funnels, (see Funnels.) Sets for
' Volumetric Analysis, (see Appendix).
Sets for Qualitative Chemistry, (see Appendix).
8072. Shades, of glass, round, to cover specimens, microscopes, etc., see also Bell-
glasses. All sizes from No. 1.height, 5 in. width, 4J in. 30 cts.
to No. 15.
Height.
8073. Ditto, ditto, oval, from No. 1.91
to No. 12.23
Height.
8074. Ditto, ditto, square, from No. 1 .. .91
to No. 12...22}
20 in.
41 13 in....
.$4
00
Length.
Width.
Ji
31 in.
....90 cts.
16J
tf in.
.$6
85
Length.
Width.
4 in.
.$
95
u
91 in.
.5
80
Digitized by ^.ooQle
204
EIMER & AMEND’S PRICES CURRENT.
—8075. Shears, Brown’s, steel, bright polish,
6 inch.
7 inch.
8 inch.
10 inoh.
$1 00
1 20
1 40
1 75
—8076. Ditto, steel, (hand shears.) 10
12}
14
16 inch
$1 50
2 50
3 00
3 GO
8077. Ditto, for catting filter paper.
9
10
12 15 inch.
$1 00
1 50
1 80 2 65
—)|£ 8078. Sieves, brass cloth, wood rim, substantial ly made.
Mesh.
5
6
8
10
12 inoh.
No. 20,
.30
.40
.60
.75
$1 00 each.
No. 40,
.40
.45
.65
.90
1 15 •«
No. 60,
.45
.60
.70
1 00
1 25 ••
No. 80,
.50
.60
.90
1 25
1 70 ••
No. 100,
.60
.75
1 00
1 55
2 25 ••
8078a. Extra wood frames famished to pat paper in for covering Evaporating Dishes
etc., in the laboratory, 20 cts. to $1 00.
8077
— 8079. Sieves, brass gaaze, metal frame.
No. 20 40 60 80 100 mesh.
Diameter 5 in. .60 .80 $1 15 1 30 1 45
“ 8 in. .65 .85 1 20 1 65 2 00
— 8080. Ditto, with metal cover and bottom. 5 inch extra.70 eta.
8 inch extra.80 cts.
— 8081. Ditto, set of five, 5 in., with one cover and bottom.$5 00
— 8082. Ditto, set of five, 8 in., with one cover and bottom. 7 50
— 8083. Sieves, iron gaaze, wood frame.
Diameter, 12 15 18 20 inch.
No. 18, .40 .65 . 75 .85
No. 14, .38 .62 .70 .80
No. 10, .35 .60 .68 .78
No. 6, .35 .55 .65 .75
Sieves made to order, of any size, mesh or shape.
— 8084. Sifting Machines.820 00
Ontside measure, 25 inches long, 17 inches wide, 19 inches high.
— 8085. Sieves for same, inside measure, 13} X 16iX4| inches, square.
100 80 60 40 20 16 10 8 mesh.
$4 15 3 75 3 35 3 25 3 00 2 75 2 75 2 75
Digitized by ^.ooQle
EIMER & AMEND’S PRICES CURRENT.
205
8086. Skins, kid and chamois, selected, for cleaning and capping; all sizes, from 30 to
70 cents. Also back skins for straining amalgam, etc.
Slides, of glass, for mioroscopes, (see Microscopes.)
8087. Soldering Coppers, Family, set.60 cts.
8088. Soldering Iron, larger sizes .. .60,eta to $2 00
8088a. Soldering Iron Heaters, for gas.$1 76
^ 6089. Spatula Hone, superior quality. 6 inch, 7 inch, long.
Price, .16 .20 cts.
8090. Spatulas, of glass, for mixing, eto., 6 inches, each.10 cts.
8091. Ditto, ditto, for weighings, ground on two sides to be used as sooop.26 cts.
8092. Ditto, of horn, superior quality, (see figure 8089.)
Length, 4 6 6 7 8 9 10 12 inches.
.8 .10 .12 .16 .20 .25 .35 .60 cts.
Ditto, with spoon end, (see Spoons.)
—8093. Ditto, steel, for mixing, etc., with wooden riveted handles, palette knives.
Length of plate, 3456789 10 12 inch.
.20 .25 .30 . 36 .45 .60 .65 .95 $1 25
8088a 8099b
8088a 8099b
^ 8094. Ditto, steel throughout, for mixing, etc., spatula on both ends.
Length, 5} 6} 7} 9 10 11 12 14 16 20inoh.
.24 .26 .26 .30 . 36 .40 .45 .60 .60 $1 00
— 8095. Ditto, of Platinum, with glass or wooden handle.from $1 60 to 4 00
— 8096. Ditto, of platinum, length, 4 inches, all plate, according to weight See also pla-
tina. . .-.
— 8097. Ditto, ditto, folding like a knife, according to size and weight, .from $7 00 to 12 00
8098. Ditto, of porcelain, with handle or spoon end.
Length, 6 in. 7 in. 8} in. 11 in. 12} in. 14 in. 15 in. 17 in.
.25 .35 .40 . 60 .65 .75 .86 1.06
)fca ^b 8099. Ditto, porcelain, Royal Meissen, spatula on both ends. The
larger sizes like 8099a;
Length, 9 in. 12 in.
.60 .65
Specific Gravity Balances, system Mohr, Westphal A Jolly, (see Balances.) Specific
Gravity Bottles, see Bottles for Specifio Gravity. Specimen Bottles, small, glass
stoppered, see Bottles. Specimen Bottles, for cork or rubber stoppers.
8099a. Spatulas, of nickel. 5 6 7 8} inches.
.50 .60 .80
.30
Digitized by boogie
EIMER & AMEND’S PRICES CURRENT.
8100. Specimen Tubes, round bottom, of good heavy glass. Corks to fit will l e
charged extra. Dimensions, 2xJ in. 3x j in. 4xJ in. 5x| in. 6x} in. 2xJ in.
Per dozen, .20 .25 . 30 .35 .45 .25
Dimensions, 3x} in. 4x} in. 5x} in. 6xj in. 8x1 in.
Per dozen, .30 .35 .40 .50 . 75 cts.
8101. Ditto, ditto, flat bottom, same sizes as above but 25% higher in price.
Any other size made to order at shortest notice.
Specimen Jars, see Anatomical Jars.
SPECTROSCOPES.
% 8102. Spectroscope, direct vision, for carrying in the pocket,
8102a. Ditto, adjustable slit. 15 00
8103. Ditto, extra large. 25 00
8104. Ditto, ditto, ditto, with comparison prism. 30 00
8104a. Adjustable stand for above. 4 60
8106
8107
O 8104b. Spectroscope, Bunsen’s, for spectral analysis, single form, 2 tubes. 35 00
O 8105. Ditto, according to Kirchhoff and Bunsen, with telescope for the millimeter scale
and with illuminating lamp for the same, with adjustable slit, Bunsen's lamp, 12
platinum wires with glass supports and stand for the same, 2 spectroscopic
charts and 5 printed millimeter scales. $45 00
8106. Ditto, ditto, same, but with a small prism for comparison, attached to the
slit and with 2 Bunsen’s lamps.$55 00
0$ 8107. Spectroscope, Kirchhoff and Bunsen’s grand model, with 1 flint glass
prism of 60°, 2 telescopes with 27 m.m. object glass and 24 c.m. focus, with mi¬
crometer slit and 6 times power, telescope for the scale 14 m.m. object glass,
Shellen’s universal support, complete with lamps, etc.$90 00
Digitized by ^.ooQle
EIMER & AMEND’S PRICES CURRENT.
207
O 8108. Spectroscope, Kirchhoff and Bunsen’s, with 1 prism of 60° and 3 prisms of 45°,
made of the heaviest flint glass, placed on a large iron circular plate of 27 inch,
diameter, supported by a heavy stand on triangular base. The telescopes have
objectives of If inch diameter and 17 inoh focus with 2 eye pieces of 36 and 72
times power, besides these are 1 telescope for the scale and 1 extra telescope for
the observation of the image of the scale reflected from the mirror, complete.
Price.$400 00
Spectroscope Burners, see Burners.
O 8109. Spectroscopes, Browning’s make, student’s, one prism, with cabinet. 60 00
O 8110. Ditto, model, two prisms, with cabinet. 140 00
O 8111* Ditto, large table, spectroscope (Gasseot). 300 00
08112. Spectroscopic Cells, to observe the absorption spectrums of liquids, with
parallel sides, the whole of glass, can be taken apart, each. .$3 00
O 8013. Ditto, ditto, the same for volatile liquids, each. 3 60
8114. Spectroscopic Charts, small, each..25 cts.
8115. Ditto, ditto, larger, in set of 3.eaoh, $3 00
^ 8116. Spectral Tubes, new construction, for longitudinal observations of the electric
spark. $3 60
8117. Ditto, ditto, electric, with 2 stop-cocks, empty, for filling as convenient.3 50
Spirit Levels, see Levels.
8117 8118e
8118 h
8118. Spoons, for blow-pipe work, ivory. 25 cts.
8118a, Ditto, ditto, of platinum, according to size, (see Platinum).$1 00 to 2 20
8118b.Ditto, ditto, of bone, superior quality, price, 5 in. 6f in. long.
.15 .20 cts.
8118c. Ditto, ditto, very superior, with spatula end. 5 in. 6| in. long.
.15 .20 cts.
8118d.Ditto, iron, for deflagrations, cup f in. or 1 in., each. .25 cts.
8U8e. Spoons of dear, transparent horn.
4 in. 5 in. 6 in. 7 in. 8 in. 1 9 in. 10 in. 11 in. 12 in.
.8 .10 .12 .15 .20 .25 .35 .40 . 50 cts.
8118f. Ditto, ditto, double 9 very superior, spoon on each end.
5 inch. 6 inch. 7 inch. 8 inch. 10J inch.
.12 .15 . 25 .35 . 40 cts.
8118g. Ditto, ditto, very superior, with spatula end.
5 inch. 6 inch. 7 inch. 8 inch. lOf inch.
.16 . 20 .25 . 30 .45 cts.
—8018h. Ditto, of heavy cut glass, for stirring and taking samples.
Size of tea-spoon.25 cts. Dessert.30 cts. Table.45 sts.
8118LDitto, of Bohemian glass, dipper shape, for transferring gasometer tubes.
Diameter of cup, If inch. 2 inch. 2f inch.
.20 .25 .30 cts.
8118k. Ditto, for Sodium, each. 50 cts
81181. Ditto, of nickel, double-ended 5 6 7 8f inches.
.45 .60 .65 .90
11 spatula end, .45 .60 .80 1 00
8118m. Ditto,
Digitized by Google
208
EIMER & AMEND’S PRICES CURRENT.
O 8118n. Sponges, sheep-wool, for cleaning tables, etc., per lb.$2 60
8119. Ditto, of platinum, 20 cts., per dozen. . 2 00
Stands, different, (see Supports.)
— 8120. Standard candles for photometrical tests, per pound, (} dozen). 2 60
— 8121. Steam Boiler, of copper, vertical or horizontal, with water gauge, safety valve,
inlet, outlet and support, for furnishing steam for distillations, etc., etc.
Capacity, } gallon. 1 gallon. 2 gallon. 4 gallon.
Size, 4x8 in. 5x10 in. 7x14 in. tubular, 8}xl8£ in.
$36 00 45 00 50 00 60 00
— 8122. Ditto, with pressure gauge.$5 00 to 7 00 additional
8123. Ditto, ditto, with coil for superheating the generated steam, $6 00 to 10 00 additional.
—^ 8124. Ditto, ditto, globe shape, of heavy copper, with pressure gauge, etc., for heating
jackets, etc. Steam is generated by gas or alcohoL 2} gallon capacity_$50 00
Stills, of copper, for distilling water and spirits, see Apparatus for distilling and
Hofmann’s Apparatus.
8125. Stirrers, of German glass, one end round, the other pointed, per lb.60 cts.
8126. Ditto, of French clay. 6 inch. 8 inch. 12 inch. 16 inch.
.10 .15 .20 .25 cts.
8124 8129 8130 8148 8137 8147 8149
STOP-COOKS.
^ 8127. Stop-cocks, brass, well-finished, air-tight, male, double ends for tubing,
connections, bore £ inch, each..66 cts.
8128. Ditto, bore J inch.$1 00
% 8129. Ditto, ditto, one end for tubing the other with screw.75 cts.
8129a. Ditto, ditto, bore} inch.$1 00
^ 8130. Ditto, ditto, double male screw... 76 cts.
8131. Ditto, ditto, bore } inch.$1 00
8132. Ditto, ditto, male and female screw .80 cts.
8133. Ditto, ditto, double female screw .86 cts.
8134. Ditto, ditto, with universal movement, (connectors), each.$1 00
8135. Stopcocks, brass, of new and improved pattern, plug with frill bore of tube.
a, | in. Imre. .. 80 cts. 6, } in. bore.... .$1 00
8136. Ditto, ditto, with quadrant and pointer to regulate exact quantities of gas supplied,
c, | in. bore.95 cts. d, } in. bore..$1 15
Digitized by boogie
EIMER & AMEND’S PRICES CURRENT.
20$
^ 8137. Stopcocks, glass, Geissler’s, Hie best made, perfectly air-tight,
small, bore 1 milli* Price.(See cut on page 208) .90ots.
813a Ditto, ditto, of glass, perfectly air-tight, medium, bore 2 milli. $100
8139. Ditto, ditto, ditto, large, bore 3 mill!.. 125
8140. Ditto, ditto, extra large, clear bore, in stopper.
4 milli 5 mill! 6 millL 8 milli 10 milli
$1 75 2 25 *3 00 4 00 6 00
Larger sizes to order.
Stop-cooks of new designs. Patent applied for. Plug bored
In an angle, to prevent leakage and make the same
absolutely air-tight.
•
8141. Connection stop-cock, small.$1 20. Large.1 60
Jfc 8142. Ditto, ditto, with mercury seal, small.$1 50. Large.2 00
^8143. Three-way stop-cocks, small. 1 85. Large.2 50
^8144. Ditto, ditto, downward, small. 1 85. Large.2 50
^ 8145. Ditto, ditto, horizontal, with mercury seal, small.$3 00. Large.. , ...4 00
Extra sizes to order.
8145 8144 8146
8146. These stop-cooks will be used if so wished on any form of gas burette, etc., made
to order.
8147. Ditto, of glass, very heavy, so-called factory made. See cut on page 208.
Bore, 3, 5, 8, 10 milli
Price, $1.00, 1.50, 1.75, 2.50.
3£8148. Ditto, glass, Geissler’s, three way .(See cut on page 208).$1 75
8149. Ditto, ditto, ditto, three way, new style. .(See cut on page 208)_ 1 75
8150. Ditto, ditto, like 8149, for permanent rubber tube connection end pieoe
not turning with the plug for gas apparatus. .$1 75
Ditto, extra large for Geissler’s pump, etc., etc., to order at reasonable rates.
Digitized by VjOOQlC
210 .
EIMER & AMEND’S PRICES CURRENT.
8151. Stopcocks, of glass, four way. 2 mm. bore, 4 mm. bore.
$1 50, $2 00.
8151a. Stopcock 3-way with funnel top for Gas apparatus... $2 00
8152. Stopcocks, of best German acid proof stoneware.
Number,
i,
2,
3,
4,
5,
6
Bore,
10.
15,
20,
25,
30,
40
millimeters.
K
t
f
i.
1.
13-16,
H
inch.
Price,
1.40,
l.eo.
1.85,
2.30,
2.80,
3.60
each.
8153. Stopcocks, ditto, ditto.
Number, 1,
2,
3,
4, 5, 6,
7,
8,
9
Bore, 10,
15,
20,
25, 30, 40,
50,
65,
80 millimeters.
i
i.
i.
1, 1 3-16, If,
2,
2&,
2} inches.
Price, 1.40,
i.eo,
1.85,
2.30, 2.80, .3.60,
4.66,
6.20,
7.75 each.
8154 8153
8156
O* 8154. Stopcocks, ditto, ditto.
Number,,
2a,
3a,
4a,
5a,
6a,
7a,
8a,
9a.
Bore,
15,
20,
25,
35,
40,
50,
65,
80 millimeters.
1.
i.
1.
13-16, 1|,
2,
2|,
3f inches.
Price,
1.60,
1.86,
2.30,
2.80, 3.60,
4-65,
6.20,
7.75 each.
For Three-way Stopcocks according to description, 75 per cent, additional.
For grinding Stopcocks into outlets of vessels, 50 cents each.
STOVES.
8155. Stoves, for gas, round flame, best style, measure across the
No. 0, 1, 2, 3,
4 5 6 7
.60 . 75 $1.00 1.20
8156. Ditto, ditto, ditto, with double burner.$4 00
8156a. Ditto, nickel plated.
4,
8 inches.
1.60.
With stopcock $4 50
. 5 50
Digitized by Google
EIMER & AMEND’S PRICES CURRENT.
8157. Stoves* for gas, the new low shaped Economy stove, Morton’s patent,
giving perfect satisfaction, 4} inches high, 9 inches square on top,
Net. $4 25
— 8158. Ditto, ditto, double stove.Net, 8 60
8159. Ditto, ditto, round, 4 inches high, 81 inches diameter on top. 2 50
% 8160. Ditto, ditto, ditto, with wooden handle.. 2 76
8161. Gas Stoves* with complete set concentric rings. The most perfect labo¬
ratory gas stove, expressly for heating retorts and dishes safely without using a
sand bath, as the flame will not touoh the bottom of the vessel, high or low shape.
Diameter 6 in.
8 in.
10 in.
12 in.
8161a.
low shape, 2.50,
4.00,
5.00,
6.50.
* 81616
high shape, 3.00,
4.50,
6.50,
7.00.
8164 8160
O 8162. Gas Stove with wire gauze protection for heating inflammable
liquids in distillations, Ether, petroleum, etc. Small... .7 50. Large... .10 00
o* 8163. Ditto, Fletcher's, for low and higher temperatures. This burner gives a complete
range of temperature, from a gentle current of warn air to a clear red heat For
very low temperatures the ring must be lighted through the opening B. With the
blast arrangement.$2 00 Without blast.$1 75
O* 8164. Ditto, ditto, solid flame.. 2 00
Extra gauze topR, each. ..... 25
8157
8158
8159
8161b
8163
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212
EIMER & AMEND’S PRICES CURRENT.
—^ 8165. Stove, to burn kerosene oil.
Diameter on top, 6,
With 1 wick.
$1.75
6J
With 2 wicks.
2 25
7} inches.
With 3 wicks.
2 75
8167
—^ 8166. Stoves, so arranged that the kerosene is kept under
Tent explosion.
Diameter on top, 5, 7}, 10} inches.
Price, $1.50 2.60 4.50.
Other Stoves see Furnaces and burners.
% 8167. Strainers, of porcelain with or without handle.
Diameter, 5, 6, 7, 8} 10} inches.
.75, $1.00, 1.50, 2.00, 3.00
8168. Ditto, of porcelain with flat, perforated bottom and straight sides.
No. 1 2 3 4 5
Diameter, 12 11 9} 7} 4} inch.
Price, $2 00 1 75 1 25 1 00 .70
8169. Ditto, s. c. dipping baskets, body 6} in.x6 in., porcelain_$2 25
Q 8169a Ditto, Stoneware, diameter 6 inches..75c. Large, 9 inches 1 00
8165
8166
8172
8170. Straw Rings, plaited.
Diameter inside, 1} 2 2} 3 4 5 6 7 8} 10 in.
Diameter outside, 3} 4 5 6 7 8 9 10 11 12 in.
Price, .15 .18 .20 .22 .25 .28 .30 .36 .45 .60 cts.
% 8171. Streak Plates, of porous porcelain, for mineralogists. Royal Berlin.
Igx2} in. 2Jx3| in. 3x4 in. 3}x5} in.
.22 .25 .30 .40 cts. See fig. 6953.
SUPPORTS.
Of superior make, new styles and at considerably reduced rates. All our wood
work is made of hard, well-seasoned wood.
% 8172. Supports for burettes, of iron, with triangular base and iron clamp.. .90 cts.
8173. Ditto, ditto, with two clamps.$1 40
8174. Ditto, ditto, with three clamps.1 90
If ordered with brass clamps, 15 cts. per clamp; if plated, 25 cts. additional'
*
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EIMER & AMEND’S PRICES CURRENT.
213
8175. Supports, for burettes, iron, according to Professor Hoftnann, two parallel
olamps for two burettes, with stand.$1 25
8176. Ditto, ditto, iron, according to Professor Hofmann, four parallel damps, with stand.
Price... .$2 00
If ordered with white enameled iron base, additional $1 75.
8177. Ditto, ditto, for one burette, metal clamp, with steel rod on wooden base, (like
Figure 8178).$1 00
8178. Ditto, ditto, with two Hofmann’s clamps . 1 50
8179. Ditto, ditto, with four Hofmann's clamps.*. . 2 35
If ordered with white enameled iron base, additional $1 75.
8185a
8180. Ditto, ditto, for burettes, Hofmann's, brass damp, new form, for 3 burettes, $4 00
8180a. Ditto, ditto, with 2 arms.8 50
8181. Ditto, ditto, for burettes, of wood, to be put against the wall, for pinch-cock
burettes and pipette?.$1 60
8182. Ditto, ditto, for burettes, of wood, same as used in Columbia Col¬
lege, one wooden cork* lined damp for burette.95 cts.
8183. Ditto, ditto, with extra arm to keep burette steady.$1 25
8181. Ditto, ditto, double arm for two burettes.1 25
31^8185. Ditto, ditto, with extra arm to keep burette steady . 1 50
8185a. Ditto, ditto, for burettes, of wood, for four Mohr’s pinch-cock burettes, two
wooden arms ... . $1 35
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EIMER & AMENDE PRICE-5 CURRENT.
Jfc 8186. Supports, for burettes of wood, revolving for eight burettes and pipettes_$3 00
8187. Ditto, ditto, with white enameled iron base. 6 00
3|£ 8188. Ditto, ditto, of brass, with universal joint, nickel plated, very light to hold test
tubes, mattresses, thermometers and platin wire, for spectrum analysis, etc. $1 50
3|£ 8189. Ditto, ditto, Bunsen’s, for flame reactions. 1 00
8190. Ditto, ditto, with pins for 6 or 8 test tubes. 1 50
8186 8192 8189 8190
* 8191. Ditto, ditto, for condensers, of metal, according to Professor Bun¬
sen, with universal movement.$3 00
8191a. Extra large.. 4 00
2|£ 8192. Ditto, ditto, for oondensers, iron with Bunsen clamp. 1 60
8193. Ditto, ditto, with extra large double clamp, like figure 5965. 1 85
8194. Ditto, ditto, with universal double jointed clamp, see clamp a. s. of sup¬
port.$2 60
^8195. Ditto, ditto, for condensers, Hoftnann’s. Small.$2 50 Large.3 50
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EIMER & AMEND’S PRICES CURRENT.
2I 5
8196. Supports for condensers, Bunsen’s modification.$3 50
* 8197. Ditto, ditto, for condensers, of wood, according to Professor Liebig, with large
wooden clamp.. 1 50
8198. Ditto, ditto, wooden, with upright clamp.. 1 00
3|£ 8199. Ditto, ditto, for large metal condensers of oak wood, with universal movement
See figure 6027 . 6 00
9|£ 8200. Ditto, ditto, with 3 wood-lined iron rings, for three funnels, with square or trian¬
gular base......$1 60
8201. Ditto, ditto, with 3 flanged rings to hold funnels in position.. 1 00
8197 8200 8202 8203
8202. Ditto, ditto, with three extra large rings. 1 50
^ 8203. Ditto, ditto, wooden, for one funnel, according: to Professor Frese-
nius same as used in Columbia College ..85 cts.
8204. Ditto, ditto, double base, with two plates for two funnels.$1 25
8205. Ditto, ditto, for one funnel, a large wooden ring.85 cts.
8206. Ditto, ditto, double base, with two rings, for two funnels. $1 25
% 8207. Ditto, one arm, for two funnels.70 ots.
8208. Ditto, ditto, double base, with two arms, for four funnels.$1 05
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EIMER & AMEND’S PRICES CURRENT.
m6
8209. Supports, wooden, one double arm, for four ftinnels .90 eta.
8210. Ditto, ditto, two double arms, for eight funnels. . .$1 30
8211. Ditto, ditto, for six funnels, as used in sugar houses, all six funnels in line between
two uprights, height adjustable.$5 OO
8212. Supports, so-called Retort Stands, with two rings, rings provided with entirely im¬
proved screws which allow the rings to be taken out from the side and will fasten
tight to any thick or thin rod, square or triangular base.45 cts.
8213. Ditto, ditto, larger, with three rings & square or triangular base*
This is an entirely improved stand of superior make, and we
claim it to be the best support made. Price.65 eta.
No. 8213. With square base, is always given if an iron retort stand is ordered.
8214 8217 8213
3|£ 8214.Ditto, ditto, extra large, with four lings.$1 00
Above Supports are entirely superior to what is generally sold as re¬
tort stands and less in price than the commonest stand in the market.
8215. Ditto, ditto, four rings, extra large, with heavy adjustable base. $1 25
8216. Ditto, ditto, with extra heavy triangular or square base and extra heavy
rod, the heaviest support made. See figure 8228. $1 75
8217. Ditto, ditto, iron, with extension rings, two rings.90 cts.
Three rings. $1 25. Four rings. 1 50
Extension clamps for same, (see fig. 5963.) Clamps, plain.85 cts.
Hofmann's. (See fig. 5462). .85 cts ^
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EIMER & AMEND’S PRICES CURRENT.
217
8318. Supports, iron, square, enameled base, fork for Bunsen’s burner and one ring.
Price .$1 75
8319. Ditto, ditto, with Bunsen’s burner, star and chimney.. 2 75
8230. Ditto, ditto, wooden, for pipettes, (style like fig. 8235).75 ots.
8321. Ditto, revolving for 12 pipettes, polished. .$2 50
8222. Supports, universal, of wood, cork lined, according to Professor Gay Lus-
•sac, German form. .$1 25
3|£ 8223. Ditto, ditto, universal, of wood, cork lined, with hea%y base, according to Profes¬
sor Shellbach.$2 00
8224. Ditto, ditto, Griffin’s form, combining the advantages of the above two, of polished
wood .$3 00»
8325. Double size, mahogany. 4 00
3|£ 8228. Ditto, ditto, universal, of iron, according to Prof. Bunsen, with 3 rings, fork for
Bunsen’s burner, Bunsen’s burner with star and chimney, blow-pipe tube, por¬
celain plate and two large clamps for condensers, etc., complete.$8 00
8237. Ditto, ditto, but with three olaraps and 4 rings. 7 00.
Digitized by Google
2l8
EIMER & AMENDE PRICES CURRENT.
i
^ 82128. Supports, with extra heavy base, extra heavy rod, four clamps and
four rings, otherwise like above, the heaviest and most complete Bunsen’s
support made..$8 00
3^8229. Supports, universal, according: to Dr. Squibb, with small and
large sand baths, adjustable holders tor dishes, tunnels, pi¬
pettes, burettes, etc.$8 00
8230. Supports, low form for 12 test tubes, all in one row.
^ 8231. Ditto, ditto, low form, with 12 pins.*.
8232. Ditto, ditto, for 12 test tubes, low form, 12 holes in 2 rows.
8233. Ditto, ditto, with 6 pins.
8234. Ditto, ditto, for 12 tubes, heavy, the most substantial for student’s use
Gooele
EIMER & AMENDE PRICES CURRENT.
219
—^ 8235. Supports, for 13 test tubes, usual form, German style, each ..35 cts.
o* 8236. Ditto, ditto, for thirteen tubes, with drying points, each.45 cts.
8237. Test Tube Support^, (like figure 8235), with wooden back to prevent tubes
from slipping out.75 cts.
8238. Ditto, ditto, Fresenius’, larger, with pins and larger holes.$1 00
8239. Ditto, ditto, extra large, for lecture table, taking 8 and 10 inch test tubes, plain.
Price.$1 60
8244 8236
8240. Ditto, ditto, polished mahogany. 2 50
8241. Supports, for twenty-five tubes, plain, shape like figure 8235, each.70 cts.
8242. Ditto, ditto, with drying pins, each, shape like figure 8236. $1 00
^ 8243. Ditto, ditto, for 18 test tubes, according to Prof. Erlemeyer, with drying points,
shelves to hold lour funnels, and drawer for pipettes, glass stirrers, etc.$2 00
^ 8244. Ditto, ditto, heavier, fitted with 18 test tubes, 2 pipettes, 2 stirrers, 8 re-agent bot¬
tles, 2-2J inch funnels.$4 75
8245. Support for test tubes, round, with pins, plain. 1 20
8246. Ditto, ditto, round, with pins, polished. 1 50
S'
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220
EIMER & AMEND’S PRICES CURRENT.
8247. Supports, frame of wood, for supporting (| tubes, potash bulbs, etc., etc... $2 OO
8248. Ditto, ditto, according to Fresenius, with adjustable cross arm .2 CO
8249. Ditto, of wood, to hold strainers and felt filtering bags, filtering frames.
6 8 10 12 14 inches square.
.20 .25 .30 .35 .40 ©to.
Shellbach’s and Gaj Lussao's stand, (see Supports, Universal)
Supports of any design made to order according to drawings, at reasonable rates.
O % 8250. Support Tables, movable up and down, foot heavily loaden with lead, of hard
wood. Height if drawn out, 9 12 15 20 25 inches.
.80 .75 .85 $1 00 1 20
— 8251. Ditto, ditto, if finely polished, 25% extra,
o* 8252. Ditto, ditto, with triangular iron feet... .85, $1 00, 1 25, 1 50, 1 75
Height if drawn out, 9 12 15 20 25 inches.
8253. Ditto, ditto, with extra vertical sliding fork to support horizontal tubes, 35 ots. ad¬
ditional.
8254. Ditto, ditto, extra large made of oak wood, with triangular base. Height if drawn.
out, 36 inches. :.$3 OO
8255. Support table, wood, sliding horizontally on brass rod, the adjustable damp fitta
any iron ring stand, complete.$1
8256. Ditto, ditto, all wood, fitting our wooden supports, complete.1
Swedish Filtering Paper, (see Filtering Paper.)
% 8257. Syphons, glass, plain,
6 12 15 18 24 30 inches.
.15 .20 .25 .30 .40 .60 cts.
3|£ 8258. Ditto, ditto, with suction tubes, for acids, best German.
6 8 12 18 22 25 30 inches.
.20 .25 .30 .40 .50 .75 $1 00
^ 8259. Ditto, ditto, ditto, with Geissler's glass stop-cock and suction tube, best German.
8 12 18 25 30 inches.
$1 10 1 30 1 40 1 60 1 80
8260. Syphon, with valve ground in, small..$1 OO
Medium.$1 25. Large. 1 50
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EIMER & AMEND’S PRICES CURRENT.
221
3k 6261. Syphons, for drawing off acids, poisons, etc. according to Bode and Wimpf, pnt in
operation by blowing, made of glass, a very useful apparatus.$4 00
3k 8262. Ditto, of glass, to take out samples from barrels, etc., so-called thieve glasses.
Small.50 cts Large.75 cts.
8263. Syringes, all kinds, patent, glass, metal, rubber, family, etc., constantly on hand.
Tables, for glass-blowers, (see Glass-Blower’s Table.)
8264. Ditto, of assay values.25 cts.
Table Lights, see Burners.
8265. Tapers, wax, to bum in oxygen, per box.15 cts.
Technological Tables. See Appendix, pages 282 and 283.
O 8266. Telegraphic instruments, outfit for learners, key sounder, battery chemi-
oals, wire and book of instructions.$3 75
08267. Telegraphic instruments, learner’s outfit, extra quality.7 00
3k 8267a. Test Glasses, Bohemian, tall form, pointed, for urinary analysis.
1 2 4 6 8 oz.
.15 ' .20 .25 .30 .35 cts.
8268. Ditto, ditto, oonical, with lip.25 cts.
Contents, | 1 2 4 6 8 oz.
.15 .15 .20 .25 .30 .35 cts.
Test Lead, (see our list of Chemicals.)
8269. Test Papers, as Litmus, blue and red, Turmeric... per quire 75 ets.
8269a. Ditto, ditto, Femambuc, Potassiumjodide, acetate of lead. Brazil¬
wood, Congo, Qnajac, Huckleberry, Iodide of staroh, per quire $100
8261 8262 8267a 8271 8274 8270
TEST TUBES.
3k 8270. Test Tubes, of best imported glass, even thickness, well annealed,
free of lead. They come 6 dozen in a box, each tube wrapped
in paper, or bundled in dozens.
Length, 3x| 4x1 5x1 5x1 6x| 6x1 7x1 8x1 10x1 12x1 in.
Dozen, .20 .25 .30 .30 .35 . 35 .50 . 60 $1 25 2 00
Gross, $1 75 2 50 * 2 75 3 00 3 65 3 75 6 00 6 50 12 00 20 00
3k 8271. Ditto, ditto, with side neck, best German glass.
5 6 8 10 in.
Each, .10 .12 .15 .20 cts.
- Dozen, .75 35 1 30 2 00
8272. Test Tubes, of infusible Bohemian glass.
5 6 7 8 10 in.
.8 .10 .12 .18 .25ct8. piece.
8273. Ditto, ditto, with side neck, (like figure 8271.)
5 6 7 8 10 in.
.12 .15 .20 .25 .40 cts. piece.
—* 8274. Test Tubes, on foot, with lip, plain, well made.
4 5 6 7 8 10 in.
.8 .10 .12 .14 .18 .20 each.
O .75 .85 $1 00 1 20 1 50 2 00 per dozen.
Digitized by ^.ooQle
222
EIMER & AMEND’S PRICES CURRENT.
^ 8275. Test Tubes, on foot, graduated in eubio centimeters.
6 CC in J 10 CO in } 15 CC in J 25 CC in %
.25 40 .45 .50 cts.
Ditto, ditto, without foot, graduated, see color carbon tubes.
8276. Test Tube Brushes, plain, galvanized wire, each.5 eta.
8277. Ditto, ditto, ditto, brass wire. 8 eta.
8278. Ditto, ditto, ditto, with sponge end, each 10 cts. (thick or thin,) per dozen. .90 eta
3|£ 8279. Test Tube Clamp, made of wood usual form, (see figure 5955), each.15 eta
8280. Ditto, ditto, ditto, with spring, larger, (see figure 5956,) each.40 ota
% 8281. Ditto, ditto, ditto, Bunsen's, made of brass, each.30 eta
^ 8282. Ditto, ditto, ditto, holder, metal on wooden handle.40 eta
% 8283. Test Tube Cleaners, a rod, with sponge end, each_10 cts.
8284. Ditto, ditto, ditto, a rod, on whale bone.25 eta
Test Tube Stands, (see Supports.) Test Tubes for color
tests, see Carbon Color Tubes.
8284a. Test Tube holder, Chapman's new form, II
small. 20 cts. Large.25 eta Q
8275 8277 8282 8283 8285 8278
THERMOMETERS.
Equal to Ceissler’s make.
8285. Thermometers, chemical, scale clear engraved on the stem, white
back, or on enclosed milk glass scale, best European make, in pasteboard case.
very exact. Graduated up to about 100° Celsius.$1 50
“ « 200° Celsius. 1 70
" “ 250° Celsius. 2 00
“ 300° to 360° Celsius.2 00
“ •• 212° Fahrenheit.1 60
“ 14 350° Fahrenheit... 1 70
“ “ 600° Fahrenheit.2 00
8286. Ditto, same as above, stem, graduated on one and the same thermometer in 300°
Celsius and 600° Fahrenheit or 100° C. and 212° F.$2 50
8286a. Thermometers of Jena normal glass, with German government certificate of cor¬
rections, each.$5 00 Without certificate.$3 00
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EIMER & AMENDE PRICES CURRENT. 223
8287. Thermometers, chemical, Standard engraved on stem.
0-100° C in 1-6 100-200° C in 1-6 0-100® C in 1-10 100-200° C in 1-10
$360 350 400 400
8288. Ditto, chemical, engraved on the stem, with white enameled back, the cylindri¬
cal mercury bulb of the same diameter as the stem, the vacuum above the mer¬
cury column is filled with nitrogen to prevent a separation of the latter
when the instrument is used for higher degrees. From 0-360° or 400° C in 1-1°
or Fahrenheit 750°...;. 13 ™ eaoh *
8289. Ditto, normal, giving kind of glass and coefficient of expansion, of superior work¬
manship,imported to order in 1-6 or 1-10 degrees, and very sensitive. Price, ac¬
cording to range. .*10.00 to 20.00
8290. Thermometers on paper scale, enclosed in glass tubes, European make, very
reliable.
Divided up to 130<> Fahrenheit, 7 inches, each.60 cts.
« •< 1300 «« 12 inches, each. 70 cts.
.< « 212* ** .86 cts.
«< <« 400° “ . 60
•« “ 600° “ . 1 76
“ “ 100° Celsius.90 cts.
«« 200 * “ . 61 60
<« «• 300 q “ . 1 76
«« « 100 Q Celsius and 212* Fahrenheit.30 cts.
8290a. Thermometers for acid chambers, bent at right angles 240° F. or 100° C. each $1 50
8290 8291 8294 8301
8291. Ditto, common, in tin case, length, 7 8 10 12 inches.
^ .18 .20 .25 . 30
8291a Ditto, for sugar, short, 0-60* C.60 ota
8291b. Ditto, for dairy, short, 0-150 9 F.30 eta
8293. Ditto, self-registering alarm for incubators, bacterioscopical work, etc. $2 00 to 5 00
8294. Ditto, maximum and minimum, on board, eaoh.. $2 00 both on one board $3 00
Q 8295. Ditto, maximum and minimum, in metal case, Hicks’ patent
8 in. 10 in. 12 in.
$6 00 8 00 10 00
8296. Thermometers, wood frame, bathing..$1 00
O 8297. Ditto, clinical, Hicks' patent self-registering and magnifying, Fahrenheit-2 25
Dozen. 24 00
O 8299. Ditto, ditto, Fahrenheit and Celsius. 3 00
08300. Ditto, ditto, indestructible index.2 75
Dozen. 30 00
^O 8301. Ditto, olinioal, plain, safety contraction. 1 00
Dozen. 9 00
O 8302. If furnished with Yale observatory certificate of correction, each, extra.75 cts.
Dozen.$6 00
Yale observatory certificates are also furnished for chemical thermometers on
stem or milk glass.
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224
EIMER & AMEND’S PRICES CURRENT.
8303. Parlor, window and every kind of fancy thermometers, on wood, glass,, porcelain,
eta, furnished to order.
Thermo-electric Pile, see Batteries. Thistle Tubes, see Fnnnel Tabes. Tyndall’s
Platinum Zinc Battery, see Batteries.
8304. Tiles, of clay, for Bunsen’s Combustion Furnaoe, per dozen. $1 60
8305. Tinfoil, commercial, per lb.25 cts.
— 8306. Ditto, pure tin, per lb..50 ots.
— 8307. Ditto, rough on one side, for pasting on glass, per lb..50 eta.
O 8308. Tips, of platinum, heavy, without seam, for Plattner’s blow-pipes.70 cts.
8309. Ditto, ditto, made of brass...doz 75 cts.
Tongs, for Crucible cupels, soorifiers, see there for pressing corks, see Cork
pressers. Other tongs, see Forceps.
8310. Towels, for the laboratory..15 to 30 cts.
8311. Toweling, per yard. 12 cts. By the piece. 10 cts. per yard
— 8312. Trays, Photographic, of porcelain, measures given are inside diameter.
Size,
5x7
7x9
Shallow, each,
.44
.66
Deep, each.
.62
.82
Size,
14x17
16x19
Shallow, each,
, 5 10
6 28
Deep, each.
6 00
8 00
— 8312a. Ditto, agateware,
Size, 5x7 7x9 8x10
Shallow, .80 $1 00 1 25
Deep. $1 00 1 25 1 60
— 3 |£ 8312b. Ditto, hard rubber composition.
Size, 4Jx6J 5x7 5x8
Each, .40 .60 .65
8 x 10
10 x 12
11x14 in.
.82
$1 32
2 16
$1 00
1 66
2 64
19x23
19x24
22x27 in.
11 60
12 88
14 50
16 00
25 00
10 x 12
11x14 14x17
15x19 in.
2 00
3 00 5 00
7 00
2 25
3 37 6 00
8 00
6 Jx 8 J
8x10 10x12 11x14 in.
.80
$1 30 2 40 3 20
8313. Trays, for coal and dirt, for blow-piping, japanned tin.40 ots.
3 |£ 8314. Triangles, plain, iron, in three sizes, 5 cts. each. Dozen.50 ots.
8315. Ditto, oovered with pipe stems. 10 cts. each. Dozen.75 cts.
— 8316. Ditto, of solid platina wire, according to size of wire, 6 to 16 grams.. .38 cts. gram.
% 8317. Ditto, after Fresenius, a solid platin wire triangle inside an iron one, see also
Flatin Triangles.$1 00 to 2 00
— 8318. Tool Chest, No. 1 , good solid outfit. $20 00
— 8319. Ditto, ditto. No. 2, comprising more tools, and each tool drawn out of Stubbs steel,
finely tempered, with handles of pear wood, with solid brass top and hard steel
centre, very complete outfit.$40 00
8315a. Triangles, of solid nickel wire,sides, 1£ 2 2} 3 4 inch
.15 . 20 .25 . 35 .45
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EIMER & AMENDE PRICES CURRENT.
225
8320. Tripods, of iron, circular top, for spirit lamps, each.20 cts.
8321. Ditto, ditto, brass, to take apart, very neat, each...60 ots.
3£8322. Ditto, ditto, of iron, for Bunsen’s burners, with two rings .35 cts.
8323. Ditto, ditto, three rings.45 cts.
8324. Ditto, ditto, heavier, without rings, Bunsen’s style .30 cts.
^ 8325. Ditto, ditto, ditto, with points.See Cut 8333.35 cts.
8326. Ditto, ditto, very light, without rings .25 cts.
8327. Ditto, ditto, large, diameter of ring 8 in. (same as Figure 8324).45 ots.
8328. Ditto, ditto, with four rings. . 65 ots.
8329. Ditto, ditto, very large, diameter of ring 10 in.65 ots.
8330. Ditto, ditto, with 5 rings .$100
8331. Ditto, diameter of ring 12 in.90 ote.
8332. Ditto, with 0 rings .$1 25.
8332a. Ditto, triangular, length of side, 5, 6, 8 inches.
.30 .40 .50
8333. Ditto, ditto, brass, to take apart, same as 8321 but 9 in. high.70 ots.
8334. Ditto, folding, of galvanized iron.60 ots.
8335. Ditto, iron, with chimney, 3 sizes, for use with one and several tube Bunsens
burners. Small. Medium. Large.
.50 . 65 .80
3|£ 8336. Tripods, to set on top of Bunsen's burners. Small.30 ots.
Extra large. 40 ots.
8335
Troughs, pneumatic, mercury, etc., (see Nos. 7006-7010.;
o* 8337. Troughs, stoneware, acid and alcali proof, for galvanic baths and
other chemical and technical use, well glazed.
Inside dimension, 12x9x9, 12x12x12, 16x12x12, 16x16x12, 20x16x12 inches.
Capacity, 4 7 9 12 15 gallons.
Price, $2 50 4 35 5 50 7 60 9 25
Inside dimension, 24x16x12, 21x20x12, 32x20x12, 16x16x16, 20x16x16 in.
Capacity, 18 23 30 16 20 gals.
Price, 11 00 13 50 15 00 10 00 12 60
Inside dimension, 24x20x16, 32x20x16, 40x20x16, 24x20x20, 32x20x20 in.
Capacity, 30 40 50 38 50 gals.
Price, 15 00 20 00 25 00 18 50 25 00
Inside dimension, 40x20x20 24x24x24 32x24x24 40x24x24 32x28x28 40x28x28 in.
Capacity, 63 54 72 90 98 123 gals.
Price, 31 00 26 50 36 00 44 50 49 00 60 00
Troughs of other dimensions, not exceeding a capacity of 125 gallons and a length,
width or height of 40 inches are made to order; any desirable changes, as tubula-
tures, etc., will be added according to directions.
These stoneware troughs are perfectly acid and alcali proof, but should not be used
for boiling acids in, nor should they be exposed to sudden heat.
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226
EIMER & AMEND’S PRICES CURRENT.
TUBES.
% 8338. Tube Apparatus, for distillatioDB, with feeding tube, stop-cock, receiver and
thermometer, each.. .$4 00
8339. Tubes, for arsenio reductions, forms a, b, c, d. per doz. 50 to 75 cts., (aee Figure
6357.
Tubes for chloride of calcium, drying, etc., (see pages 92, 93 and 120.)
% 8340. Ditto, (| shaped, with outlet at bend. 5 6 8 in.
.40 .45 .50 cts.
8341. Ditto, ditto, with small side tubes at the upper limbs, and outlet on the bend.
5 inch. 6 inch. 8 inch.
.60 .65 .70 ots.
8342. Ditto, ditto, same as 8340, provided with a Gelssler stop-cock on the
outlet, 5 inch. 6 inch. 8 inch.
$1 60 1 60 1 70
Above tubes will also be furnished with three bulbs, like figure 5944, if so ordered.
8345a 8346a
8343. Ditto, ditto, (| shape. 6 in. 8 in. 10 in. 12 in.
.40 .50 .65 .75 cts.
8344. Ditto, ditto, W shape. 6 in. 8 in. 10 in. 12 in.
.40 .60 .85 $1 00
O* 8345. Tubes, conical a or straight 6, with flange or enlargement to order in
any shape, also with knee and branches of best acid proof stoneware.
123456789 10 in. bore.
Prioe, $1 00 1 15 1 25 1 55 1 85 2 20 2 75 3 00 3 75 4 25
11 12 14 16 18 20 in. bore.
Price, $5 25 6 25 7 50 9 25 11 75 15 00
Per Meter = 39 inches.
Diameters of Conical Tubes are measured according to diameter in the middle of
the tube. Diameters of branches or angles of connection pieces, etc., are meas¬
ured at the ends.
O 8346. Ditto for Condensation Towers, of best acid proof stoneware.
24 28 32 35£ 39 inches bore.
Price, $22 00 31 00 40 00 50 00 62 00 per Meter = 39 inches length.
8346a. Tubes for fractional distillation, small.25 cts. Large.40 cts.
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EIMER & AMENDE PRICES CURRENT.
227
m&Hfc 8347. Tubas, for fractional distillation. 1 bulb, 6 in. long...25 cts.
1 bulb. Sin. long. .35 cts. 2 bulbs, 7 in. long.35 cts.
2 bulbs, 9 in. long.. .46 ote.
^ 8348. Ditto, for fractional distillation, according: to Wurtz.
Small, 2 bulbs.65. Medium. 2 bulbs.70. Large, 2 bulbs.80
“ 3 “ .70. “ 3 “ .80. 14 3 “ .85
^8349. Ditto, ditto, ditto, according to Lebel & Henninger.
2 bulbs.$1 00. 3 bulbs.1 35
4 bulbs.$1 55. 5 bulbs..1 75
8350. Ditto, for fractional distillation, according to Hallock, collecting all that passed the
thermometer bulb. Small.75-cts. Large.$1 08
9k 8351. Ditto, for fractional distillations, provided with baskets of platinum wire gauze.
Length, 10} in. 12} in. 15} in.
Price, *4 00 5 00 8 00
Extra platin gauze per gramme.. .60 cts.
8352. Ditto, for fractional distillation, with glass valves, according to
Glinsky. Large size.$1 60. Medium.1 25
Small.1 00
9k 8353. Tubes, for the absorption of gases, according to Babo, filled with glass beads.$1 25
9k 8354. Ditto, ditto, according to Emmerling, filled with glass beads. 1 50
8354a.Ditto, for filtering, with glass-powder, sand, etc., after Fresenius, see Filtering
Tubes.25 cts.
Ditto, for fat extraction, set of 2, after Mohr, (see 6265.)
8355. Ditto, palladium, Hempel’s, for hydrogen determination, (see figure 5233-7) .50 cts.
Filling. $1 50 extra.
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EIMER & AMENDE PRICES CURRENT.
9^8356. Tubes, for water analysis, s. c., 2-foot tabes (new form, like Kessler’s Jaw.
Same price).I2 60 1
8357. Tube, Bunsen’s, of brass, to be set into a Bunsen’s burner, producing yellow flame^
for blow-piping, (see figure 5862), each.20 ota
3|B|6 8358. Ditto, of glass, T or Y form, bore i J f J 1 inch.
.15 .20 .25 .30 .40 eta.
8359. Ditto, ditto, of heavy barometer tubing.
3-16 inch. J inch. { inch outside diameter.
.30 .40 .50 cts.
8360. Ditto, of glass, to connect one large pipe with two small ones.
Diameter of thick end | } } 1 inch.
.30 .40 .50 .60 cts.
836L Ditto, of brass. Outside diameter. f } } 1 inch.
.50 .60 .80 $1 00
8362. Ditto, Tor Y form, of brass.
Bore, 3-16 J f } } 1 inch.
.30 .30 .40 .50 .65 .75 cts.
Ditto, ditto, of glass, with Geissler’s stop-cocks, see Glass Stop-oocka
8356 8359b 8368
8363. Ditto, for connections, T form, with two Geissler’s stop-cocks...$3 25
Tubes, for reductions, see (Reduction Tubes.) Ditto, for combustions, (Com¬
bustion Tubes.) Ditto, for drying, (Chloride Calcium Tubes.) Ditto, for nitro¬
gen determinations, (see Nitrogen Tubes.) Ditto, of rubber, (see Rubber
Tubing. Ditto, specimen, (see Specimen Tubes.)
8364. Tube Brushes, very handy for cleaning narrow glass and rubber tubes_5 eta
Dozen.40 eta.
83661 Ditto, ditto, one yard long, each. 20 eta.
Tubing, of porcelain, (see Combustion Tubes of Porcelain.)
8366. Turmeric Paper, quire. 75 eta:
— 8367. Twine, gray, strong, pound, in \ lb. packages.40 cts.
— 8368. Ditto, pink, best, strong, pound. 80 eta.
— 8369. Ditto, pink, fine sea island, dozen .40 eta.
— 8370. Ditto, box, of metal, or glass.50 cts.
8371. Underplates, for acid bottles, etc., of porcelain, from 2} to 8 inches diameter;
Price each. .10 to 50 eta.
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EIMER & AMEND’S PRICES CURRENT.
22$
URINE TEST INSTRUMENTS.
8372. Fermentation Saccharometer. For the estimation of sugar in
Urine. By Max Einhorn, M. D.
DIRECTIONS.
Take one gramme of commercial compressed yeast (or 1-16 of a cake of Fleisch-
mann's Yeast), shake thoroughly in the graduated test-tube with 10 O.C. of the
urine to be examined. Then pour the mixture into the bulb of the Saccharom¬
eter. By inclining the apparatus the mixture will easily flow into the cylinder,
thereby forcing out the air. Owing to the atmospheric pressure the fluid does
not flow back but remains there.
The apparatus is to be left undisturbed for 20 to 24 hours in a room of ordinary
temperature.
If the urine contains sugar, the alooholio fermentation begins in about 20 to 30
minutes. The evolved carbonic acid gas gathers at the top of the cylinder, forc¬
ing the fluid back into the bulb.
On the following day the upper part of the cylinder is filled with carbonic acid gas.
The changed level of the fluid in the cylinder shows that the reaction has taken
place and indicates by the numbers — to which it corresponds — the approximate
quantity of sugar present
8372
If the urine con tains more than one per cent of sugar, then it must be diluted with
water before being tested.
Diabetic urines of straw color and a specific gravity of 1018-1022 may be diluted
twice; of 1022-1028, five times; 1028-1038, ten times.
The original (not diluted) urine oontains in proportion to the dilution two, five or
ten times more sugar than the diluted urine.
In carrying out the fermentation test, it is always recommendable to take besides
the urine tested, a normal one, and to make the same fermentation test with it.
The mixture of the normal urine with yeast will have on the following day only a
smal l bubble on the top of the cylinder. That proves at once the efficacy and
purity of the yeast
If there is likewise in the suspected urine a small bubble on the top of the cylinder,
then no sugar is present, but if there is a much larger gas volume, then we are
sure that the urine contains sugar.
Single tubes 75 cents eaoh. For the convenience of physicians, we have put it up
in a set consisting of two (2) Saccharometers and one graduated test tube, for
$1 60 net
8372 a. Urea Apparatus, according to Marshall, on foot, complete.$3 00
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230
EIMER & AMENDE PRICES CURRENT.
O* 8373. Apparatus for the rapid estimation of Urea, designed by Charles
Doremus, M.D., Ph D. Professor Adjunct of Chemistry and Toxicology, Belle¬
vue Hospital Medical College.
The apparatus shown in the cut is designed for the rapid approximate estimation
of urea. It yields, when the test is carefully made, results closely in accord with
the theoretical.
That determination of the quantity of urea voided, is of importance in diagnosis, h**
long been felt, but the difficulties met with in the manipulation of the tests
which were to supply the data, were too irksome to physicians.
REAGENTS NECESSARY.
The Sodium hydrate solution (100 grammes to 250 C.C. of water, or 6 ounces to 1
pint water) will keep indefinitely when tightly stoppered.
The Bromine may be removed from the bottle in which it is kept by means of the
nipple pipette.
1 C.C. suffioes for a test More can be removed if a
quantity of hypobromite is to be made up. Some
oare must be exercised in handling the Bromine
sinoe it gives oft irritating fumes — but by the
above method of procedure no inconvenience ought
to be experienced.
The concentrated hypobromite must be diluted with
its own volume of water. This can be done ap¬
proximately.
The long arm and the bend of the areometer must
be filled with the hypobromite.
Having washed the pipette draw up exactly 1 C.C. of
urine, pass the pipette through the bulb of the
areometer as far as it will go in the bend. Com¬
press the nipple gently and steadily. The urine will
rise through the hypobromite and the urea in¬
stantly decompose giving off nitrogen gas.
Withdraw the pipette after the urine has been ex¬
pelled, taking care not to press the nipple hard
enough to drive the air out after the urine, and
read the volume of gas after allowing the froth to
subside. The ureomder indicates according to its
graduation either in milligrammes of urea in 1 CC. of
urine or grains of urea per fluid ounce cf urine.
The ureometer is graduated for 65° F. and upon
an experimental basis. 8373
In the office of the consulting physician or in hospitals where a quantity of hypo¬
bromite can be made every day or so, this apparatus should supply a long felt
need.
After use, simple washing will leave it ready for subsequent tests.
Prioe of apparatus, complete, in box, with pipette.$1 25
Solution Sodic hydrate used with the above apparatus, 60 cts. per pound, including
bottle.
Bromine, 25 cents per ounce, bottle included.
A support with clamp like 8172 for the apparatus will be supplied if desired for
$1 00 .
On glass foot, like 8372.50 ots. extra.
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EIMER & AMEND’S PRICES CURRENT.
231
8374. Esbach’s Albumenometer, for the quantitative estimation of al¬
bumen in urine. Directions for using the instrument
To use the instrument, fill the same to U with the urine, and to R with the test-
solution; then mix by agitation. Close the tube by a rubber stopper and lay the
whole aside for 24 hours to obtain a perfect and well settled precipitation.
Each of the main lines of division to which the accumulated precipitation reaches
represents one gramme of Albumen in one litre of urine.
The test-solution consists of
10 grammes Picric Acid, to coagulate the Albumen.
20 grammes Citric Acid, to keep the Phosphates in solution.
Water sufficient to make one litre.
2 grammes Picric Acid represent one gramme of Albumen.
Test-solution, per pound, with glass-stoppered bottle. .40ots.
Instrument, in box, price, 75 cents.
^ 8375. Apparatus ior determining specific gravity of urine. Correct
Urinometer, according to Dr. Squibb, with Thermometer Cylinder and Table
for corrections, price, $2 00; without Thermometer. .$1 00
8376. Urinometer, according to Neubauer & Vogel, set of two, with cylinder,
in box.1000-1020 and 1020-1040..$1 00
8377. Ditto, ditto, 1000-1060, with cylinder, in box, single instrument.SOcts.
8378. Ditto, ditto, with fine Thermometer in body, with Cylinder, in box.$1 60
See also Apparatus for Urinary Analysis and Hydrometers for Urine, pp. 32 to 34.
Ure’s Eudiometer, see Gasometer Tubes.
8880. Urine Glasses, conical, pointed, with lip and foot, 3 oz. capacity, dozen.. .3 00
Urine Pipettes, cylindrical, see Pipettes. U Tubes, see Tubes.
8381. Vacuum Apparatus, to evaporate liquids in vacuum, we furnish to order of any de¬
sired capacity. See Supplement Cat
6381a. Vapor Density Estimating Apparatus, according to Victor Meyer, improved form,
similar to figure 5288.$1 00
Glass flask with long wide neck, glass bulb, with side tube. 1 20
Glass bottles with ground stoppers, dozen. 1 60
Ditto, ditto, without ground stoppers, dozen.85 cts.
(8. Fresen. Zeitschr, 1880, p. 214.) Price complete, with } dozen of each bottles
and support.(See also No. 5195).$5 70
% 8382. Alcoholometer, Vaporimeter, according to Geissler, for estimating the percentage
of alcohol of very diluted alcoholic liquids, complete with tables of calculation
and of instructions for use.$20 00
Vials, see Bottles.
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EIMER & AMEND’S PRICES CURRENT
^ 8385. Ditto, Stephens, lever. 2 in.
$4 50
% 8386. Voltameter, according to Dr.
W. A. Levison, to measure the strength
of electric currents; platina plates con
be taken out; for description, see Greer’s
Dict’ry of Electricity, 1882, N. Y.S10 00
Support for same.$3 00
8386
8385
^ 8387. Volumeter, according to Thoerner, for taking the specific gravity of solids, es¬
pecially coke and charcoal, etc., determining at the same time the porosity of
these substances; graduated from 0 100 in 1-5 CC.; inclusive jar ..$4 50
8388. Ditto, Gay Lussac’s, for light or heavy liquids .75 eta.
3|(- 8389. Washing 1 Bottles, Faraday’s, fitted with rubber stoppers and tubes;
flexible tubes, if so ordered.
Contents, \ pint £ pint 12 oz. 1 pint 24 oz. 1 qt } gal.
.35 . 40 . 45 . 50 . 60 . 75 $1 00
8390. Ditto, ditto, if provided with cork stoppers. 20% less.
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EIMER & AMENDE PRICES CURRENT.
233
8391. Washing Bottles, according to Prof. Bunsen, each.
4 oz. 8 os. 16 oz.
.40 .60 .60 cts.
8392. Ditto, ditto, according to Prof. Silliman, with large wide neck on top for rubber
stopper, otherwise like 8391.8 oz., 65 cts.
3|£ 8393. Ditto, ditto, after Drexel, with tube passing through glass stopper.
Capacity, 4 oz. 120 CC. 8 oz. 250 CC. 16 oz. 500 CC. 32 oz. 1000 CC.
.75 $1 00 1 25 1 50
8394. Ditto, ditto, cylinder form, same capacity and price.
83&>. Ditto, ditto, according to Liebig, see Edulcorating Apparatus.
9|£ 8396. Ditto, ditto, Vogel's. } pint. .50 cts. 1 pint.75 cts.
Quart.$1 00. } gal.1 20
8397. Washing Flasks, all glass, tubes ground into the neck of the bottle for ether, etc.
Capacity, 4 oz. 120 CC. 8 oz. 250 CC. 16 oz. 500 CC. 32 oz. 1000 CC.
.80 $1 10 1 35 1 60
8391 8394 8396 8398
8397c
8397d
% 8397a. Ditto, ditto, with name etched in. 50 % more.
8397b. W ash Bottle^ with brass fittings, for use with retort in making oxygen, of su¬
perior construction, capacity one quart, (see fig. 5212.).l quart, $3 00.. J gal. 4 00
% 8397c. Wash Bottle Tubes, according to Vogel, short.35 cts.
Long.40 cts.
Other Washing Bottles, (see Woulff’s Bottles.)
Washing Cylinders, (see Drying Cylinders.) and Gas Washing Cylinders.
* 8397d. Washing, Sifting and Separating Apparatus. 4 sieves. .. .$25 00
Dfc 8398. Washing Bottle, Muenoke’s. 200 CC. 400 CC.
$2 00 2 50
8399. Ditto, ditto, Hem pel’s, to hang, for gas analysis.
Capacity, 10:) CC. 250 CC.
.75 $1 00
8400. Ditto, ditto, for bromine, etc., tubes provided with stop-cocks..$2 00 extra.
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234
EIMER & AMEND'S PRICES CURRENT.
% 8401. Washing Apparatus, according to Kjeldahl. . .$1 60
8402. Washing or Sifting Apparatus, for separating soils for agricultural analysis, with
stop-cock and cubic centimeter graduation.$3 50
^8403. Washing Bulb, according to Liebig. 25 cts.
^ 8404. Wash Bottle, top attachment
Capacity, 100 256 500 CC.
With stop-cock, $2 00 2 60 3 00
Without stop-cock, 1 00 1 50 2 00
See also Gas Washing Bottles.
8405. Watch Glasses, best imported, well annealed, deep form, edges ground,
used for covering beakers, etc.
Diameter, 1 1} 2 2} 3 3}
Per dozen, .20 .25 .25 $1 25 1 35 1 75
Diameter, 4 4} 5 6 7 8 9 in.
Per doz. 1 90 2 10 2 50 3 00 5 00 6 00 8 00
8406. The 2 inch Watch glasses we have in three styles, flat, half-deep and deep, the
deep shape is 20 cts. higher per dozen than the other.
8401 8402 8404 8403 8408 8413
% 8407. Watch-Glass Clips, of brass, nickel plated, small...15 cts.
Large.20 cts.
8408. Ditto, ditto, with two 2 inch watch-glasses, ground tight.30 cts.
8409. Ditto, ditto, with two 2} inch watch glasses, ground tight...40 cts.
^ 8410. Watch-Glass Springs, Bunsen’s. Diameter, 2 2} inches.
.20 .26 cts.
^ 8411. Ditto, ditto, with two glasses. Diameter, 2 2 § inches.
.35 .45 cts.
8412. Watch Springs, for burning in oxygen, per doz .25 ctB.
Water Decomposition Apparatus, see Apparatus, Hofmann’s.
WATER BATHS.
3£8413. Water Baths, of entirely improved make, heavy copper, tin
lined, with copper handles, steam escape and small cover to keep the bath
closed when not in use. In these baths everything is rivetted and nothing
soldered, bottom part all in one piece.
Diameter,
4 5
5J
6
8
10 in.
Number of Cover and Rings,
4 5
5
6
7
8
Each, complete,
85 $1 00
1 15
1 40
2 25
5 00
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EIMER & AMEND’S PRICES CURRENT.
235
8414. Water Bath, with constant level, according to Prof. Keknle, a very useful appar¬
atus, made like our other water baths of heavy copper, the whole resting upon an
iron tripod.
Diameter of bath, 5 54 6 8 in.
With tripod, $2 50 2 65 3 00 4 25
8414a. Ditto, ditto, without tripod. 200 2 20 240 350
3|£ 8415. Water Bath, of porcelain, for drying filters, poison analysis, eto.
Diameter, 4 5 6 in.
$1 15 1 40 1 75
8416. Ditto, ditto, of iron, nickel plated, with concentric rings..6 in. $1 25
8418
8414
8417
8417. Ditto, ditto, of agate ware, (enameled iron) with tin lined copper rings.
Diameter, 5) 6} 8 9 10 12} inches.
$1 60 2 50 3 00 3 50 8 00 7 50
Ditto, porcelain rings for same, see rings of porcelain.
8418. Ditto, ditto, of heavy copper, arranged to be heated by steam, stove
or burners ; size of the square copper box, 13Jx29 inches, including five
smaller and three larger openings, all provided with rings and cover. The bath
having a steam pipe and a brass stop-cock to draw off the water, is provided
with Kekule’s constant regulator, and supported by four movable iron feet,
complete . .$20 00
8418a. Ditto, ditto, same as above, with two openings instead of eight, one of 7 inch di¬
ameter with 6 rings, the other of 12 inch with 10 rings. 20 00
8419. Ditto, ditto, same as above, square, with four or eight openings, with
rings, resting on four legs, measuring 13£xl4} inches.$15 00
Digitized by Google
$6 EIMER & AMENDE PRICES CURRENT.
^ 8420. Water Bath, of heavy copper, with rings and funnel heater, taking any 6ize funnel:
resting on four movable legs, complete, with level regulator.$14 00
8420a.Ditto, ditto, after Kekule, with stand, water level and holder for Meyer's vapor fun¬
nels and porcelain rings. Diameter, 6 in. 8 in.
$6 00 8 00
8420a
8421
OSfc 8421. % 8422. Ditto, ditto, with level, after Fresenius, with tripod and regulator, com¬
plete, like figure a or b.
5 6 8 in.
$5 00 6 00 8 00
8423. Support table for 8421, as per drawing.$1 00 to 1 50 extra.
— 8424. Ditto, ditto, after Bunsen, see Desaga 1069, consisting of Support of iron, Copper
bath, with gauge, Porcelain funnel. Glass plate with perforations, Glass Cylin¬
ders, Water Level regulator, complete with star burner. . .$30 00
^8425. Ditto, ditto, regulator, all glass. Pint.$1 00
Quart.1 60
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ETMER & AMENDE PRICES CURRENT.
237
iHAwet'iJ' ;0
1
IUiui* v
8426. Water Bath, or Filter Dryer, of porcelain, for drying precipitates on the fil¬
ter .(See fig. 6285) . $1 60
8426a. Water Bath, with burner and gauge protection for heating inflammables.
Diameter, 6 in. 8 in.
$6 00 8 00
Other Water Baths, (see Drying Baths.)
8427. Water Bottle, best Bohemian glass, 7} gallon capacity, for holding distilled
water for the use in laboratories, with ground in glass stop-cock.$12 00
8427a. Ditto, ditto, without ground in 6top-cock.$10 00
8427b.Ditto of stone ware, with stopper and stop-cock. .$12 00. .without stop-cock. 10 00
8427C-6
8427c-a
8426a
O 8427a Water Filter, Pasteur. Chamberland, the only filter gmng water free of bac-
terias, in ordering state whether used for the bacterioscopical laboratory or for
the household.
a Single filter with stop-cook...$10 00
8 tube filter. . 20 00
$£* 6 tube filter. 30 00
7 tube filter... 85 00
100 tube filter.250 00
Single tubes... 1 00
8427cL Pasteur Filter Tube, small, pencil size, for bacteriological work, each 25o.
Digitized by
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-fl
P
1!
238
EIMER & AMEND’S PRICES CURRENT.
8428. Fletcher's Instantaneous Water Heater, giving instantly a continuous
supply of pure water at any temperature, from boiling to lukewarm, free from
products of oombustion, aud suitable for all purposes.
Designed to hang over a laboratory sink.
In two sizes; large size, height 19 inches, projection from wall, 8 inches; small size,
height 18 inches, projection from wall, 6 inches.
Recent Improvements —A pilot light attachment, which keeps the water in the coil
constantly warm, and automatically lights the burner when the gas is turned on;
also a coupled gas and water tap, operated by one lever, a turn of which lights
the burner and gives an immediate flow of warm water. The pilot light can be
furnished alone or in combination with the coupled taps.
Note. —The light must be applied to the gauze before the gas is turned on.
PRICES.
No. 147. Water Heater, small size.$11 00
No. 14. 41 44 44 44 with pilot light.13 00
No. 14. 44 44 44 44 44 44 44 and coupled taps. 20 00
Nickel plating, extra. .. 2 50
No. 147. Water Heater, large size. 15 00
No. 147. 44 44 44 44 with pilot light.. . 17 00
No. 147. 44 44 4 4 44 44 44 44 and coupled taps. 25 00
Nickel plating, extra . 3 00
No. 347. Horizontal, all brazed for laboratory. . 15 75
8428 8429
0)j£ 8429. Fletcher's new instantaneous Water Heater. This gives, when connected with a
cistern or water tap, hot water in three seconds after the gas is lighted, either
boiling, hot, warm, or oold, the water being pure, and fit for cooking purposes.
It will deliver sufficient hot water for washing hands in one minute. It is simple,
cheap, not liable to get out of order or wear out, and is equal in power to the
small size Instantaneous Water Heater above.
PRICES.
No. 247. Water Heater, without burner.$3 00
With burner, No. 47, complete, as engraved..5 00
8430. Water Wheel, Segner's, for sulphuric acid works, (Gay Lussac’s towers) dem¬
onstrating the principle of Reacting Hydrostatic Pressure, made of glass, accord¬
ing to size.Prioe, $1 50 to 3 00 each.
Digitized by ^.ooQle
EIMER & AMEND’S PRICES CURRENT.
239
843L Weighing Capsules or Scoops of Aluminium. Price, according to size and
weight.$1 60 to 2 00 each.
8432. Ditto of glass, horn or rubber.each, 25 ots.
* 8433. Water Hammer .75 to $1 00
Weights, see Balances and Weights. Weighing Bottles, see Bottles for Weighing.
8434. Weighing 1 Tubes, (see also Bottles for Weighing), set of two, one sliding into
the other, each 2 in. long, per set.20 ots.
—)|£ 8434a. Supports for Weighing Tubes of metal.$1 50
8435. Wicks, plain, for aloohol lamps, per bundle.10 ots.
8436. Ditto, round, for Berzelius', Bose's, eta, lamps, (in ordering please state for al¬
cohol or kerosene,) per doz.25 cts.
8437. Wick Holder, of brass, each. Small.5 cts. Medium.8 cts.
Large..10 cts.
8434a
8434a
8437b. Wire, nickel...lb. $2 50 Ounoe.
8438. Wire, very fine, of pure iron, for standardizing, pound.
8439. Ditto, of best piano steel, pound.
8440. Ditto, of pure copper, pound. .
Ditto, coated with gutta peroha for batteries, etc. See 8 444 -8 448 .
— 8441. Wire gauze, copper, for combustions, etc.
20 40 60 80 100 mesh.
.70 .75 .85 $1 20 1 70 sq. ft
8442. Ditto, ditto, iron, correct thickness of wire for heating.
6 10 14 16 20 40 60 80 mesh.
.20 .25 .28 .30 .30 .45 .70 $1 00 sq. ft
If made of finer wire it is less in price.
8442a. Ditto, ditto, of iron, to put under dishes, piece of 4 in. square.
5 in. square.8 cts. 6 in. square.
8 in. square.
8443. Brass, gauze.
10 20 30 40 60 80 100 mesh.
.50 .50 .55 * .60 .65 .90 $1 30 sq. ft
8443a. Ditto, ditto, of brass, piece of 4 in. square, 10 cts., per square foot.
8443b. Ditto, ditto, of platina, for fractional distillation, etc., per gramme.
Coarse..60 cts. Fine.
8433
20 ots.
.60 eta
.$1 25
60 ots.
.6 cts.
10 cts.
20 cts.
50 cts.
75 cts
Digitized by Google
EIMER & AMEND’S PRICES CURRENT.
8443c. Wire Gauze, of nickel, about No. 30, per sq. ft. $2 50
Per square inch. . 2 ^
Wire Holders, for platinum wires, see Holders.
O 8444. Wire, cotton coated, for office and call belL
No. 12, 14, 16, 18,
Per pound, 35 52 90 132
—2ft 8445. Single wire, single coat
No. 16 18 20 22 24 26 28
.6 .5 .4 .3 .3 .2 .1J
—2^8446. Double wires. No. 24.8cts. No. 18....
200 239 feet_lb. 50 cts,
31 Brown Sharp*s gauge.
.1 ct per ft, lees by quantities.
-2|t 8446. Double wires. No. 24.8 cts. No. 18.15 cts. per ft, less by quantities.
— 8447. Ditto, coated with cotton, for electro magnets, etc.
Nos. 18 20 22 24 26 28 30 32 38 B. & 8. gauge-
Per pound, .60 60 76 90 1 10 1 35 1 65 2 00 9 00
— 8448. Ditto, coated with silk, for coils, etc., see figure 8445.
Nos. 18 19 23 25 28 29 30 32 B. A S. gauge-
Per pound, $1 15 1 25 1 50 1 80 2 40 2 75 3 00 3 50
Woulff’g Apparatus, for washing and absorbing gases, (see figure 5113, Ap¬
paratus. )
8445 8446 8450 8453 8455
8449. WoulflTs, Bottles, of heavy German glass, with two round necks.
Capacity, J pt J pt 1 pt 1J pt 1 qt J gaL 1 gal. 2 gaL
.40 .45 .50 .70 .85 $1 25 2 25 4 60
8450. Ditto, ditto, with three necks, 10 per cent higher.
— 8451. Ditto, ditto, light blown glass, two necks.
2 ounce. 4 ounce. 6 ounce. 8 ounce.
Price, .25 .45 .60 $1 00
— 8452. Ditto, ditto, ditto, three necks.
2 ounce. 4 ounce. 6 ounce. 8 ounce.
Price, .30 .50 .70 $1 10
3|£ 8453. Ditto, ditto, ditto, with outlet near the bottom and two neoks.
Capacity, 1 pt 1 qt } gaL 1 gal. 2 gaL
$1 00 1 25 1 75 2 25 3 00
8454. Ditto, ditto, ditto, with three necks, 10 per cent, extra.
9|£ 8455. Ditto, ditto, with delivery tubes and stopper ground into the necks.
Capaoity, 4 8 16 32 ounce..
Price, $1 00 1 25 1 60 2 00
Digitized by ^.ooQle
EIMER & AMEND’S PRICES CURRENT.
24 »
O % 8456. WouIITb Bottles, with or without outlet near the bottom, with water joint a
or plain flange 6. Of best German acid' proof stone ware.
Capacity, 6 12 20 25 30 40 gallons.
Price, $4 25 6 50 7 25 9 00 11 00 13 25 each.
Capacity, 50 60 75 100 150 gallon*
Price, $18 00 22 00 28 50 38 50 60 00 each.
MTurtz’s Apparatus, for fractional distillation, (see Tabes for Fractional Dis¬
tillation.
—8457. Zincs, for Bunsen’s Carbon Batteries, heavy cast sine. See figure 5531.
Numbers, 1 1J 1} 2
Height, 2} 3} 4} 7 inches.
Prioe, .36 .45 $1 00 2 00
8457 8459 8456b
— 8458. Ditto, ditto, rolled, with connections, (see figure 5532.)
Capacity, J 1 2 4 8 16 pint
Height, 2} 3} 4} 5} 7J 10 inches.
Prioe, .30 .40 .60 .70 $1 00 1 50
—8459. Ditto, plates, for Smee*s, etc., batteries.
31x5 inch. 4x8 inoh.
Per pair, .50 .90 ots.
8460. Ditto, for gravity Battery, for 5x9 inch. 6x8 inch Jar.
.30 .40 cts.
8461. Ditto, ditto, ditto, orawfoot, for 6x9 inch. 6x8 inch Jar.
.30 .40 cts.
8462. Ditto, for Leclanche*s battery..
Digitized by boogie
242
EIMER & AMEND’S PRICES CURRENT.
8563. LIST OF APPARATUS AND CHEMICAL8 needed for
the performance of the Experiments described in
“The Young Chemist/* by Prof. John H. Appleton.
No.
1. —3 Beakers, 1-3.
2. —3 Blocks of woody 3x3x1
inches.
3. —1 Blow-pipe, brass, 8 in.
4. —1 Casserole, six ounce.
6.— Corks, doz. Assorted.
6. —1 Cork, fitted with glass
jet
7. —1 Crucible, porcelain, 00.
8. —100 Filter Papers, 4 in.
9. —1 Flask, plain, eight oz.
10. —1 Flask, side neck, two
ounce.
11. —1 Funnel, two inoh.
11-2 feet Glass Tubing, quill
size.
13. —1 Jar, specie, quart
14. —1 Lamp, for alcohol, two
ounces.
16.—1 Lamp Chimney.
16. —1 Lead Cup, 2 inches.
17. —1 Lead Post
18. —1 Magnet, 3 inches.
No.
19. —1 Platinum Foil, 1 inoh
square.
20. —1 Platinum Wire, 3 in.
21. —1 Retort, two ounces, tu¬
bulated and stoppered.
22. —12 Test Tubes, plain fire
inch.
23. -2 Test Tubes, plain, 8
inch.
24. —1 Test Tube, side neck,
five inoh.
26.—1 Test Tube, hard glass,
eight inch.
26. —1 Test Tube, side neok,
eight inoh.
27. —6 Test Tubes, small, for
blow-pipe, 3 inoh.
28. —1 Test Tube Rack.
29. —1 Taper.
30. —1 Pair Tweezers, 6 inch.
31. —1 Tripod for lamp.
32. —1 Watch Crystal, 2 inch.
No.
33. —1 Bunsen Burner with
regulator.
34. — 3 feet Rubber Tubing.
35. —1 Blow-pipe Tube.
36. —1 Two-ring Retort Stand,
iron.
CHEMICALS.
No.
1. Alum, 4 ounces.
2. Aluminium, 1 dram.
3. Ammonio Carbonate, two
ounces.
4. Ammonio Chloride, four
ounces.
5. Antimony, 1 ounoe.
6. Argentic Nitrate, 1 dram.
7. Ansenious Oxide, 1 ounoe.
8. Baric Nitrate, 1 ounce.
9. “ Chloride, 1 ounoe.
10. Beeswax. 2 ounces.
11. Bismuth, 1 dram.
12. Bismuthio Nitrate, 1 drm.
13. Bleaching Powder, four
ounoes.
14. Borax, 2 ounces.
16. Calcic Carbonate, marble,
4 ounces.
16. Calcic Sulphate, 4 oz.
17. Carbon bi-sulphide, one
ounce.
18. Charcoal, 2 ounces.
19. Charcoal, animAl 2 oz.
20. Oobaltous Nitrate, 1 dram.
68. Potassio Sulpho-cyanate,
4 ounce.
63. Quills, 4 ounces.
64. Sand, 4 ounces.
66. Shellac, 1 ounce.
66. Sodium, 1 dram.
67. Sodio Chloride, 1 ounce.
68. “ Hydrate, 1 ounce.
69. " Silicate, 1 ounce.
No.
21. Copper, wire, 1 dram.
22. Copper Pyrites, 1 ounce.
23. Copper Sulphate, 2 ozs.
24. Fluor-spar, 4 ounces.
25. Gold Leaf.
26. Indigo, 1 dram.
27. Iodine, 1 dram.
28. Iron Pyrites, 1 ounce.
29. Iron Sulphate, 4 ounces.
30. Iron Sulphide, 4 ounoes.
31. Iron Turnings, 1 ounce.
32. “ Wire, 1 ounoe.
33. Lead, sheet 1 ounce.
34. “ acetate, 1 ounoe.
35. “ nitrate, 1 ounce.
36. Lime, quick, 4 ounces.
37. Lithio Carbonate, 1 dram.
38. Litmus Blocks, 1 ounce.
39. *' Paper, 2 books.
40. Magnesium, 2 feet
41. Magnesium Sulphate, four
ounces.
42. Mercury, metallic, 2 oz.
43. Manganese Di-oxide, four
ounces.
70. Stannous Chloride, 1 os.
71. Starch, 1 ounce.
72. Strontio Nitrate, 2 ounces.
73. Sulphur, 4 ounces.
74. Sulphuretted Hydrogen
Water, 2 ounces.
75. Tartar Emetic, 1 dram.
76. Tin Foil. 1 ounce.
77. Turpentine, 2 ounoes.
No.
44. Manganese, Sulphate, om
ounce.
45. Merourio Chloride, one
dram.
46. Mercuric Oxide, 1 dram.
47. Nickel, metallic, 1 dram.
48. “ double sulphate of;
and ammonia, 1 oz.
49. Oxalic Acid, 2 ounces.
50. Paraffine, 2 ounces.
51. Phosphorus, 1 ounce.
62. Potassium, 1 globe.
53. Potassic Bromide, 1 oz.
54. “ Iodide, | ounoe.
55. 44 Carbonate, 4 ozs.
56. “ Chlorate, 2 ozs.
57. 44 Di-Chromate, two
ounces.
58. Potassio Ferrocyanide,
1 ounce.
59. Potassic Ferricyanide, one
ounce.
60. Potassic Nitrate, 4 ounoes.
61. “ Permanganate, 4
ounces.
78. Zinc Sulphate, 4 ounoes.
79. “ Metallic, 1 ounce.
80. Acid Acetic, 4 ounces.
81. 44 Chlorohydric, 4 ozs.
82. “ Nitric, 4 ounces.
83. 44 Sulphuric, 4 ounces.
84. Alcohol, Ethylic, 4 ounoes.
85. Ammonio -Hydrate, glass-
stoppered bottles, 4 oz.
— The whole set complete
$20 00
Digitized by ^.ooQle
EIMER & AMENDE PRICES CURRENT. 2 43
— 8566. Set to perform the experiments in the New Edition of Steele’s
Chemistry, Apparatus and Chemicals complete..$25 00
&
No. No. No.
1. —Ginas Funnel, 4 inches. 27.—10 grains Barium Chlor- 59.—1 dram Oxalic Acid.
2. —Glass Spirit Lamp, four ide. 60.—1 Piece Phosphorus.
ounces. 28.-2 ounces Bleaching Pow- 61.—10 groins Platinum
3. —2 Porcelain Evaporating der. Sponge.
Dishes, 3x4 inches. 29.—2 ounces Bone Black. 62.—} dram Potassium Metal
4. —Two 3 feet long Combus- 30. — 1 oz. Calcium Sulphate. 63.—1 ounce Potassium Bi-
tion Tubes, glass. 31.—2 drams Camphor. chromate.
5. —1 Retort Stand, with two 32.—2 drams Carbon Bisul- 64.—4 ounces Potassium Chlo-
rings. phide. rate.
6. —1 dozen Assorted Test 33.—20 grains Cobalt Nitrate. 65.—1 ounce Potatsinm Ferro-
Tubes, 4, 6 and 6 in. 34.—1 oz.—Copper Sulphate. cyanide.
7. —1 Porcelain Mortar and 35.—2 ozs. Ether Sulphuric. 66.—1 ounce Potassium Hy-
Pestle, No. 6. 36.—1 ounce Fluor-spar. drate.
8. —1 Jeweller’s Blow-pipe, 10 37.—1 piece Wire Gauze, 6 67.—1 dram Potassium Iodide.
inches. inches square. 68.—I ounce Potassium Ni-
9. — 2 dozen Assorted Corks. 38.—1 three-cornered File, 4 Irate.
10. —1 Evolution Flask, with inches. 69.— } dram Potassium Per-
rubber stopper, } pt 39.—1 Round File, 4 inches. manganate.
11. —1 Funnel Tube, and de- 40.—6 inch Platin Wire. 70.—Gold Leaf 1 book.
livery Tube. 41.—1 Lead Tray, 21 inches. 71.—20 grains Gun Cotton.
12. —1 Florence Flask, with 42.—1 oz. Measuring Glass. 72. —1 lb. Hydrochloric Aoid.
rubber stopper, 8 oz. 43.—25 CC Measuring Glass. 73.— } dram Indigo.
13. — 1 Funnel and Delivery 44. — 1 Pair of Scales. 74. —15 grains Iodine.
Tube. 45.—1 Set Ounce Weights. 75.-4 ounce Sulphate of Iron.
14 — J, 1-12, 1-16 and 1-24 oz. 46.—1 Set Gramma Weights. 76.—1 ounco Sulphate of Iron.
Florence Flask. 47.—12 Sheets Filtering Paper. 77.—1 ounce Lead Acetate.
15. —6 Assorted Rubber Con- 48.—1 Nest Hessian Crucibles, 78.—} ounce Lead Oxide.
nectors. large 55. 79.—60 grains Nitrate Silver.
16. —1 Deflagrating Spoon. 49.—1 Pipette. 80.—J dram Sodium MetaL
17. —i lb. G1.8S Tubing. 50.—1 Rubber Gas Bag, one 81.—} ounce Sodium Biborate.
18. —1 quart Alcohol. gallon. 82.—} ounce Sodium Carbon-
19. —} ounce Alum. 51.—1 Socket and Stop-oook. ate.
20. — 4 ounces Aqua Ammonia. 52.—1 Set Coik Borers, 1-6. 83.-4 oz. Sodium Sulphate.
21. —} ounce Ammonia Chlor- 53.-4 ounces Manganese Per- 84.—} drm Strontium Nitrate.
ide. oxyde. 85.—} lb. Sulphur.
22. —4 onnees Ammonia Ni- 54.-1 dram Mercury Bichlor- 86.-2 lbs. Sulphuric Acid.
trnte. ide. 87.—2 drams Tartaric Acid.
23. —20 grains Aniline. 55.—} dram Mercury Cyan- 88.-2 drams Oil of Turpen-
24. —} ounce Antimon Metal. ide, tine.
25. —20 grains Antimon Tar- 56.—} dram Mercury Oxide. 89.—} dram Chloride Zinc.
trate. 57.—} lb. Nitric Acid. 90.—1 quart Distilled Water.
26. —40 grains Arsenious Acid. 58. —1 dram Ground Nutgalls.
Digitized by boogie
244
EIMER & AMEND'S PRICES CURRENT.
* 8570. Apparatus required for Cooley’s Guide to Elementary Chem¬
istry, as authorized by the editor to furnish, sufficient for a
class of 12. By Teachers, No. 1. By Students, No. 2,
Oat No. No. *.
6137. Cylinders on foot, lip, 25 c*c. to J.2 pieces, $1 00
8270. Test Tubes, 6x| inch.1 dozen, .40
8271. Side Neck Tube, German, 6x$ inch.2.25
8272. Ditto, ditto, ditto, hard glass, 6x| inch.2.45
6839. Mortar and Pestle, porcelain glazed, 3$ inoh..1.45
8236. Support, smaller size.1.60
5964. Clamp for 8212, small universal movement.1 120
6348. Side neck Flask, round bottom, 150 0.0 . 2.70
44 44 44 4 4 2 50 c.c.1.40
Beaker Flasks, 200 0 . 0 ., (6 oz).2.45
6348.
6345.
6345.
8010.
1 40
.25
.80
.25
.60
.20
.10
600 c.c., (16 oz.)..4
Soft Rubber Stoppers, 2 holes, size to fit the 200 0 . 0 .
flasks, 6346.2
8010. Soft Rubber Stoppers, 2 holes for 600 c.c. flasks.4
8010. 44 44 4 Size to fit side neck flask.2
6692a. Alcohol Lamp, 4 ounces or Bunsen Burner6809.1
6389. Glass Funnel, German, long thin stem, 3>£ inch.1
6676. Wide mouth bottles, 400 c.c. 1
5676. Ditto, ditto, ditto, 200 c.c .1.06
6384. Foroeps, steel, plain, 4} inch... 1.20
6174. Porcelain Dishes, R. B., 3J inch diameter.2. .70
5941. Chloride Calcium Tubes, 1 bulb, 6 inch.1.18
6929. Pinch-cocks, Mohr's, small.1 . .20
6540. Glass Tubing, 3-16, outside diam. 1 pound, .60
8016. Rubber Tubing, 3-16, black. 3 feet,
8013. Ditto, ditto, J inoh, thick, white. 3 feet,
8286. Chem. Thermometer, from -20 to 200 °F. net.1
6282. Triangular file 4} inch.1
Pan, agate ironware, 8 inoh diameter. 3 or 4 inoh deep,
straight sides.1
6288. Filter Paper. .1 qre.
6409. Becker’s Balance, 3 ounces, no case.
6411. Ditto, ditto, with case.
6421, Hand Scales, 6 inch beam. I 40
6447, Weights, 20 gr. to 1 centigr. in block. 1 00
5465. Ditto, ditto, good grade, 60.0 to 0,001 grm. in lined box, 3 00
Complete set, without balanoes and weights. $15 10
If full set is taken, less 20% dis..3 02
Nett. 12 08
No. 2.
1 dozen, $5
1 gross, 4
1 dozen, 1
1 44 2
* 6
12
3
4
2
3
2 pounds, 1
.30 18 feet,
.36 piece,
2 00 3
25 3
.60 1 dozen,
.35 4 qres.
$9 75 net
18 75 44
} doz.
7
5
18
less $87
20% dis. 17
nett 70 18
Digitized by
Google
S3 838 83 3338383883883888 88888833888
EIMER & AMENDE PRICES CURRENT.
245
- 8371. Chemicals required for illustration of Cooley’s Guide to Elemen¬
tary Chemistry, as authorized by the editor to fhmish suf¬
ficient for a class oi 12.
By Teachers, No. 1.
By Students, No. 2.
No. 1.
No. 2.
Alcohol.
Alum.(paper).
Cochineal.(paper)
** wire. No. 20.
Copper chloride.
•‘Dutch metal” imitation gold leaf. 1 book, .17
Lead Acetate.(paper).
Litmus cubes.(paper).
Magnesium ribbon.(paper).
sulphate
Marble.
1
lb.
.35
2
lbs.
.60
1
«4
.45
2
<4
.82
i
44
.10
n
44
.10
1
(«
.65
2
44
1 30
1
44
.50
ij
44
.72
2
<«
.52
4
44
.90
I
<4
.30
ij
• 4
.70
i
<«
.30
1
• <
.50
i
«•
.15
i
• 1
.20
i
II
.15
1
44
.30
i
44
.83
i
44
2 50
i
II
.10
1
44
.15
1
oz.
.26
1
OZ.
.25
1,
lb.
.20
2 lbs.
.35
i
««
120
i
.30
i
tt
.10
i
44
.16
6
—
.25
16
.60
i
H
.10
1
44
.16
1
OZ.
.30
*
44
.90
1
44
.10
i
44
.25
i
lb.
.20
1
44
40
i
44
.15
i
44
.15
i
<4
.20
i
44
.20
i
44
.25
i
44
25
2
OZ.
.14
i
44
.35
i
lb.
.30
1*
44
.60
11
book, .17
1 book.
.17
i
lb.
.18
1»
lb.
.35
1
44
.25
3
44
.75
.6
1 "
1 76
12
44
3 24
1
os.
.40
2
OZ.
.75
1
lb.
.16
li
lb.
.24
1
oz.
.10
2 oz.
.10
2
ft.
.10
6
ft.
.25
i
lb.
.15
i
lb.
.35
i
•4
.15
i
44
.35
i
44
.10
44
.15
i
44
.35
i
44
.60
1
44
.10
3
44
.15
5
<4
4 00
5
44
4 00
1
oz.
.45
1
44
.85
i
44
.20
1
44
.95
1
OZ.
.13
1
44
.30
Digitized by
Google
24 $ EIMER & AMEND’S PRICES CURRENT.
— 8671. Continued.
No. 1. No. 2.
Nitric acid, pure. 2 lbs. .70 7 lbs. 1 86
Oxalio acid, cryst, c.p..} “ .25 1 “ .60
Paraffine. 1 «• .23 1 “ .23
Phosphorus.2 oz .35 2 oz. 35
Potassium.*.1 dr. .60 1 dr. .60
“ bromide. c.p.} lb. .60 1 lb. 1 60
“ carbonate, c.p.} “ .30 1 44 1 00
•' chromate.} “ .15 | “ .40
“ chlorate, cryst...J *« .16 1 “ .35
“ di-chromate.(paper). \ “ .10 1 “ .18
M ferrocyanide.(paper). } “ .10 1 “ .30
“ iodide, c.p.$ “.125 J “ 360
“ nitrate, cryst. c.p. \ “ .20 1 “ .40
“ sulphate, cryst o.p.J “ .20 1 “ .50
Platinum foil, medium thick, lx} inch.2 pieces, .60 6 pieces, 1 80
“ .wire, medium thick.3 in .10 24 in. .60
Pyrogallicacid.-....1 oz. .40 3 oz. 1 20
Silver nitrate, cryst... ;.2 “ 1 65 } lb. 3 00
Sodium...1 oz. .50 3 oz. 1 30
“ biborate.(paper).} lb .10 1 lb. 16
“ carbonate, c.p.} lb. .38 1 lb. .70
“ hydrate, c.p.} .80 1 “ 1 60
“ nitrate, dry. } “ .15 1 “ .35
“ sulphate, c.p.} “ .15 1 4< .30
Strontium chloride. ± “ .14 i “ .23
“ nitrate, c.p.} u .30 1 “ 1 00
Sulphur, flour.} “ .10 1 “ .10
“ roll.1 “ .10 1 “ .10
Sulphur acid, pure, cone. 9 14 2 60 18 “ 4 45
Tartaric acid, cryst.} “ .20 1 “ .65
Tin,granulated.(paper).} 44 .20 1} •• .60
JSinc, sheet, ▼.1 4< .26 1 “ .25
41 granulated.1 “ .26 1 “ .26
Jbogwood chips.1 <€ .10 1 49 .10
Potassium hydrate, pure, by ale. } 44 .80 1 “ 1 50
Complete set. $30 63 $50 00
If full set is taken, less 10% discount- 3 06 5 90
Nett, 27 67 63 10
Teachers* set includes bottles. Students’ set $4.80 extra for bottles.
Note.—C hemicals, when bought in very small packages, are more costly in pro¬
portion than in larger quantities. Most substances will remain good a long
time if properly cared for. It is therefore cheaper in the end to buy at the
outset , more than is required for a single course of experiments. But by
dividing the quantities named in the above list (No. 1) by two, the actual needs
for a single course will be supplied, and the first cost of the set largely reduced.
Digitized by ^.ooQle
EIMER & AMEND’S PRICES CURRENT.
247
— 8672. Apparatus aud Chemicals required for Remscn’s Briefer Course
of Chemistry*
APPARATUS.
12 Test Tubes, 5 inoh.$ 35
1 Test Tube Stand. 30
1 Bunsen's Burner. 60
\ lb. German Glass Tubing. 15
1 Triang. File, 4} inoh. 25
1 Bound File, 5 inch. 25
2 Bunsen'8 Cells, pt, 1 20. 2 40
2 Wire Clamp Supports, 75c.1 50
1 Porcel. Mortar, 3} in. and pestle. 50
1 Horseshoe Magnet, 3 inch... i . 20
2 Watch-glasses, 2 inch. 10
2 Porcel. Dishes, 1 each, 2} and 3} inch 40
1 Iron Tripod. 25
1 Mohr’s Burette, 25 in 1-10 o.c. 1 25
1 Hess. Crucible, 4 ounce. 0
1 Deflagrat Spoon. 20
1 Glass-stoppered Retort, 2 ounces. 30
6 Florence Flasks, \ ounce, 15o; 2-6
ounce, 18c; 2-8 ounce, 22c; 1-12
ounce, 25c. 1 20
1 set Cork Borers of brass, 6; set. 1 60
1 Glass Tube, 12 to 15 in. long, 1 to l\
in. bore, one end closed.. 50
2 Funnel Tubes, assort. 40
1 set Gramme Weights, 20.0 to 0.01, in
box. 65
1 pair Hand Scales, E. & A, 8046. 85
2 dozen Assort. Corks.. 18
1 Platin. Foil, 1} in. square.. 50
1 Quire Filter Paper. 35
1 Measur. Glass, 25 0.0 . 45
6 inch. Platin. Wire. 16
1 Jewellers’ Blow-pipe, 8 in. 20
3 ft Gas Rubber Tubing. 40
2 ft Rubber Tubing for connect assorted 25
CHEMICALS.
} lb. Roll Sulphur, in box. 10
4 ounces Granul. Tin, in box. 15
4 44 Potass. Chlorate, in box. 12
1 lb. Mangan. Dioxide, in box.. 15
1 ounce Phosphorus, in bottle. 20
1 drm. Sodium, in bottle. 15
1 drm. Potassium, in bottle. .... 52
lib. Granul. Zinc. 25
4 ounces Calcin. Gypsum, box. 10
4 “ Sodium Sulphate, in box.... 10
4 ounces Calcium Chloride, bottle.$0 15
4 “ Potass. Permagan., bottle... 39
4 “ Caust Soda, purit, bottle... 25
4 “ Caust Ammonia, bottle. 20
4 44 Ammon. Chloride, box. 10
4 44 Metall. Lead, box . 10
4 “ Ammon. Nitrate, bottle. 20
4 “ White Arsenio, bottle. 12
4 44 Fluorspar, powd.. box. 10
2 44 Potass. Bromide, bottle. 15
1 “ Potass. Iodide, bottle. 35
1} lb. Iron Sulphide, box . 15
2 ounces Lead Nitrate, box. 19
1 44 Red Phosphorus, bottle. 25
4 “ Caust Potossa., bottle. 25
4 44 Met. Antimony, box. 10
2 44 Tartar Emetic, powd., bottle 20
4 “ Borax, box. 10
4 44 Fine Iron Filings, box. 10
4 44 Carbon Di-sulphide, bottle.. 15
8 44 Hydrochlor. Acid, bottle.... 20
8 “ Nitric Acid, bottle. 20
1 lb. Sulphuric Acid, bottle. 20
8 ounces CopperfoiL. 35
4 drm. Magnesium Ribbon. 40
4 ounces Magnesium Sulphate, box_ 10
2 44 Barium Chloride, box. 10
1 “ Iodine, gL st bottle. 45
2 “ Strontium Nitrate, bottle_ 10
4 44 Potass. Sulphate, box. 10
1 14 Litmus, box. 10
1 Sheet each of Blue and Red Litmus
Paper. 10
4 ounces Sodium Carbon. Anhyd., purif.
box . 19
4 ounces Bleaoh Powder, bottle. 10
4 44 Ammon. Carbonate, bottle... 10
2 44 Sodium Phosphate Cryst,
bottle. 15
2 ounces Mercury, bottle. 15
4 44 Alum, box.. 10
4 44 Potass. Bi-chromate, box.... 10
1 44 MetalL Bismuth, box. 25
4 44 Minium, box. 10
4 44 Litharge, box.. 10
1 44 Lead Peroxide, comm. bot. 15
4 44 Copper Sulphate, box. 10
2 Boxes, and delivered free on board,
N. Y. City... 1 00
$26 70
Digitized by Google
EIMER & AMENDS PRICES CURRENT.
248
8673. List of the most necessary Apparatus for Qualitative and Quan¬
titative Analysis, as used by the School of Mines, compiled t#
be a help in making out orders*
flasks, 40 ac., Bohemian.
•• 100 c.o., “
“ 160 aa, “
“ 260 ac., “
“ 400 aa, “
“ 700 c.a, "
“ 1000 00 ., “
44 1400 c.a, “
Funnels, No. 1, 4 o.m., Bo¬
hemian.
Funnels, No. 2, 7 am., Bo¬
hemian.
Funnels, No. 3, 8 am., Bo¬
hemian.
Funnels, No. 4, 10 c.m., Bo¬
hemian.
Funnels, No. 6, 13 o.m., Bo¬
hemian.
Funnels, No. 6, 15 c.m., Bo¬
hemian.
Funnels, No. 7, 18 o.m.. Bo¬
hemian.
Funnels, No. 8, 21 am., Bo¬
hemian.
Watch Glasses, flat, 6 c.m.
Glass Tube Metre.
Glass Rod “
Bottles Corked, wide-mouthed
35 0 . 0 .
Ditto, ditto, ditto, 100 0 . 0 .
Ditto, ditto, ditto, 150 0 . 0 .
Ditto, ditto, ditto, 260 aa
Ditto, ditto, for alcohol,
600 c.o.
Bottles, glass stoppered, nar¬
row mouth, 15 c a
Ditto, ditto, ditto, 30 0 . 0 .
Ditto, ditto, ditto, 250 0 . 0 .
Plain Beakers, nests of fires,
(Nos. 1 to 6).
Ditto, ditto, No. 1, 75 0 . 0 .
Poioelain Mortar and pestle,
12 am.
Porcelain Erap. Dishes, nest
of six.
Ditto, ditto, No. 1.
Ditto, ditto. No. 2.
Ditto, ditto. No. 3.
Ditto, ditto, No. 4.
Package Cut Filters, 8 c.m.
Ditto, ditto, 10 am.
Ditto, ditto, 13 am.
Ditto, ditto, 15 am.
Ditto, ditto, 18 c.m.
Plain Beakers, No. 2, 125 aa
Ditto, ditto. No. 3, 200 ac.
Ditto, ditto, No. 4, 300 c. c.
Ditto, ditto. No. 5, 450 aa
Test Tubes, No. 1, 10 am.
Ditto, ditto. No. 2,15 am.
Ditto, ditto, No. 3, 20 c.m.
Thistle Tube, 9 to lOin. long.
Flat Covers.
Piece of blue glass, 8 ctm. sq.
Wash Bottle, No. 1, 150 c 0 .
Ditto, ditto, No. 2, 400 c.c.
Ditto, ditto, No. 3, 700 c.c.
Ditto, ditto. No. 4, 1400 c.c.
Flasks, 2 litres, Bohemian.
Ditto, 50 c.c., Ditto, meas¬
ured.
Flasks, 100 a a, Bohemian,
measured.
Flasks, 200 c.c., Bohemian,
measured.
Flasks, 250 c.a, Bohemian,
measured.
Flasks, } litre, Bohemian,
measured.
Flasks, 1 litre, Bohemian,
measured.
Flasks, Specific Gravity.
Flasks, parting, 159 aa,
straight neck.
Flasks, 70 ac., wide-mouthed.
Ditto, Erlemeyer, 400 a a
Ditto, ditto, 250 aa
Pipettes. 10 c.a
Ditto, 26 c.a
Ditto, 50 aa
Ditto, 100 o. a
Burette, Gay Lussao, 50 c.a,
in tenths.
Convex Covers, 8 c.m.
Ditto, ditto, 9 am.
PORCELAIN.
Porcelain Evap. Dishes, No 5.
Ditto, ditto, No. 6.
Ditto, ditto, 19 c.m.
Ditto, ditto. 21 am.
Porcelain Evaporating Dishes,
23.5 o.m.
Ditto, ditto, 31.5 am.
Ditto, ditto, 9.5 ctm.
PAPER.
Package Cut Filters, 23 c.m.
Ditto, ditto, 26 c.m.
Ditto, ditto, SO c.m.
Sheets Swedish Paper, M,
No. 1.
Convex Covers, 12 am.
Ditto, ditto, 14 am.
Ditto, ditto, 16.6 am.
Weigning Sooop.
Piece of Combustion Tubing;
2 metres.
Calcium Chloride Tube,
small, bent.
Funnel Tube, stop-cock,
70 c.o.
Ignition Bulb Tube.
Specimen Tubes, 8 c.m.
U Tubes, set of four.
Ditto, No. I, 14 c.m.
Ditto, No. 2, 15 c.m.
Ditto, No. 3, 30 c.m.
Peligot Bulbs.
Retort, 1 litre, tub.
Ditto, 1 litre, tub.
Ditto, U litre, tub.
Ditto, 2 litre, tub.
Ditto, 3 litre, tub.
Ditto, 3) litre tub.
Measuring Cylinder, 1 to 10 a a
Lipped Beakers, nests of six,
1 to 6.
Lipped Beakers, No. 1.150 aa
Ditto, ditto. No. 2, 260 ac.
Ditto, ditto. No. 3, 360 aa
Ditto, ditto. No. 4, 600 c.a
Ditto, ditto, No. 6, 700 aa
Ditto, ditto, No. 6, 1000 ac.
Desiocators, covered.
Glacs Mortar and pestle.
Thermometer.
U Tubes, with side tubes.
Liebig's Potash Bulb.
Bulbed Calcium Chloride
Tube.
Glass Bulbs, Dumas Vapor.
Poroelain Casseroles, Royal
Berlin, 11 ctm.
Ditto, ditto, 18.6 ctm.
Ditto, ditto, 16.5 ctm
Porcelain Crucibles, Royal
Berlin, 32 m.m.
Ditto, ditto, 44 m.m.
Ditto, ditto, 51 mjn.
Sheets German Paper, S. 48.
Sheets Glazed Paper.
Note Book.
Box of gum tickets.
Digitized by ^.ooQle
EIMER & AMEND’S PRICES CURRENT.
249
Ring Stands, 3 rings.
File Triangular, 12 am.
File Rat-tail, 12 am.
Steel Forceps, 11 am.
Steel Forceps, bent, nickel
plated.
Wire Triangles.
Ditto, ditto, covered.
Scissors, Rogers, 10 am.
Pieces, Wire Ganze, 10 aa
Filter 8tands, Folding.
Ditto, ditto, Fresenins.
Test Tube Racks.
Test Tube Holder.
Rubber Tube, black, 4 m.m.
Rubber Tube, 5 m.m.
Rubber Tube, white, 7 rn.ni.,
extra heavy.
Re-agent Bottles in assay
Laboratory.
Ring stand.
Filter stand, Fresenins.
Convex Covers, 9 am.
Parting Bottles, 260 am.
Parting Flasks, 160 aa, coni¬
cal
Funnel. No. 2, 7 o.m.
Nest of 6 lipped Beakers.
Glass Rod.
Wash bottle. No. 2, 400 c.a
Bottles, corked, wide¬
mouthed, 150 a a
Bottles, corked, wide¬
mouthed, 250 c.a
Porcelain Capsules, 5 am.
Porcelain Mortars, 21 am.
Box of Gum Tickets.
Sheets of Glazed Paper.
Roasting Pans.
Iron Tray, 22x30 c.m.
METAL.
Bunsen Burners.
Ditto, ditto, with side flame.
Wing-top for ditto.
Lead Capsule.
Water Baths, 14 am.
Watoh Glass Clip.
Sand Baths, tin, 15 o.m.
Set of fonr zinc Filter Patterns,
Platinnm Foils, 8 am.
Ditto, Capsule.
SUNDRIES.
Rubber Stopper, with holes,
Nos. 1 to 6.
Rubber Stopper, with holes,
large.
Sponge Swabe, whalebone.
Horn Spatula, 13 am.
Towels.
Test Tube Brushes, sponge-
end.
ASSAY (SPECIAL.)
Iron Mortar, 17 c.m.
8teel Forceps, bent, niokel
plated.
Bunsen Burner.
Rubber Tube for same.
Towel.
Sand bath.
Package Ont Filter, 10 am.
Pure Silver, 15 grins.
Horn Spatula. 20 am.
Horn spoon. 23 o.m.
Hand Scales, with horn pans.
Flat Brush, 33 c.m. wide.
Annealing Cups.
Scorifiers. 8 o. m.
Roasting Dishes, 7 o.m.
Roasting Dishes, K am.
French Crucibles, No. 5.
French Crucibles, No. (I
French Crucibles, No. 8.
French Crucibles, Covers,
No. 6.
Platinum Foils, wire, fine,
60 c.m.
Ditto, triangle.
Ditto, Crucible.
Ditto, Dish.
Gas Stove, Dome.
Gas Stove, Fletcher a.
Gas Stove, Ring.
Tube Clamp.
Riders for Balance.
Blow-pipe.
Tube Cleaners.
Clay Chimneys.
10 c.c. Platinum Chloride.
Bottle for same.
Argentic Nitrate, crystals.
Bottle for same.
Re-a^ent Bottles on laboratory
French Crucibles, Coven,
No. 6.
French Crucibles, Coven,
No. 8.
Hessian Crucibles, single,
fives.
Hessian Crucibles, nests,
sixes.
Hessian Crucibles, nests,
eights.
Hessian Crucibles, Coven,
fives.
Hessian Crucibles, Coven,
sixes.
Hessian Crucibles, Coven,
eights.
Lead Aa v ay Crucibles.
Lead Assay Covers.
Assay Balance.
Set of Weights with Forceps.
— 8574. Set of Apparatus Qualitative Analysis, according to Prof. Fre-
senlus. Price.*. $26 00
No.
L—1 Berzelius Lamp, or
Bunsen's Gas Lamp.
2. —1 Glass Alcohol Lamp.
3. —1 Berzelius Blow-pi pa
4. —1 Platinum Tip.
6. —1 Plati'm Crucible 10 aa
A—1 Nest Berlin Crucibles,
of 4.
7. — 1 Nest Berlin Dishes, of 5.
A—3 Glass Funnels, ground
top.
No.
9.—♦ lb. Glass Tubing.
10.— Platinnm Foil
11—Platinum Wira
12 —Test Tube Stand.
13. —13 German Test Tubes.
14. —1 Nest (5) Bohemian
15. —4 Flasks, 2, 4, 8 and 16
ounces.
16. — 1 pint Washing Bottl \
No.
17. - 1 Agate Mortar and Pes¬
tle.
18. —1 Pair Forceps, platina
ti ps.
19. —1 Filtering Stand.
20. —1 Triangle.
21. —1 Iron Tripod.
22. — 1 pair Steel Crucible
Tongs.
23. - German Filtering Paper.
Digitized by LaOOQle
JfiWiT
No. No. No.
1. —1 Mohr’s Burette, 100 CC 11.—1 Graduated Mohr’s Pi- 25.—1 Mixing Flask, glass-
in 1-6 CC. pette, 60 CC in 1-10 stoppered, 1000 CC.
2. —1 Mohr's Burette, 50 CC CC. 26.—1 Volumetric Flask, with
in 1-10 CC. 12.—1 Graduated Mohr’s Pi- mark, 100 CC.
3. —1 Gay Lussao’s Burette, pette, 10 CC in 1-20 27.—1 Volumetric Flask, with
60 in 1-10 CC on pol- CC. mark, 250 CC.
ished wooden base. 13.—1 Graduated Mohr’s Pi- 28.—1 Volumetric Flask, with
4. —1 Mohr’s Burette, 25 CC pette, 6 CC in 1-20 CC. mark, 600 CC.
in 1-10 CC. 14.—2 Volume Pipettes. 29.—1 Porcelain Plate.
6.—1 Mohr’s Burette, 60 CC 15.—1 Fixed Pipette, 20CC. 30.—1 Set (6) Bohemian Bea-
in 1-10 CC, with glass 16.—Ditto, ditto, 25 CC. kers, lipped,
stop-cock. 17.—Ditto, ditto, 60 CC. 31.—1 Set (4) Bohemian Bea-
6. — 1 Sinks Burette, 100 CC 18.—Ditto, ditto, 100 CC. kers, not lipped.
or smaller, on pol- 19.—4 Mohr’s Pinch-cocks, 32.—1 Glass Alcohol Lamp,
ished wooden base. with tips and rubber. 33.-6 Test Glasses.
7. —4 Floats to fit above Bur- 20.—1 Graduated Glass Cylin- 34.—1 dozen Stirring Rods.
ettes. der, with lip, 60 CC. 36.—Six Glass Funnels, 1 to 4
8. —1 Wooden Support for 21.—1 Graduated Glass Cylin- inch diameter.
two Burettes. der, with lip, 250 CC. 36.—Glass Tubing.
9. —1 Iron Support, with 22.—1 Graduated Glass Cylin- 37.—1 dor. sheets each, blue
brass clamps, for two der, with lip, 600 CC. and red Litmus paper.
Burettes. 23.—1 Graduated Glass Cylin- 38.—1 dozen sheets turmeric
10.—1 Graduated Mohr’s Pi- der, with lip, 1000 CC. paper.
pette, 100 CC in 1-6 24.—1 Mixing Jar, glass-stop- 39.—Chemical pure filtering
CC. pered, 1000 CC. paper, Swedish.
40.—1 Set of liter Bottles for
Standard Solutions.
8576. Set of Apparatus to perform all the experiments in Dr. Piffard’s, “ A Guide
to Urinary Analysis ” at prices quoted there in appendix.$86 00
Prof. Draper, set of Urinary Apparatus, (see Apparatus.)
8577. Set of Urinary Analysis, according to Dr. A. Flint, all arranged in a
polished black walnut case, for travelling or physician’s office, complete. $20 00
Digitized by ^.ooQle
EIMER & AMEND’S PRICES CURRENT.
2 5*
BLOW-PIPE.
08578. Blow-pipe Cabinet, according to Professor Plattner, of Lingke’s (Frei¬
berg), superior make, complete with gilded, agate knife edge, assay,
and specific gravity balance, in folding glass case, comprising every
article used in qualitative and quantitative Blow-piping*
The apparatus is laid in trays, fitted in polished mahogany eases, contained in a
very substantial strapped leather ease 12x12x13 inch, with handles. It bears the
roughest handling or road transportation, complete, net.$175 00
8579
— 8579. Apparatus for Qualitative and Quantitative Blow-piping accord¬
ing to Prof. Plattner. same as in set mentioned before singly.
No.
1. —Add and Cobalt Bottle.30 to 40 eta.
2. —Agate Mortar and Pestle, 2 inch diameter. ...$1 85
3. —Anvil, of best steel..50 ets.
4. — Anvil and Mortar combin'd, Prot Leed’s form $2 00
1 3 4 7 5
5.—Balance, Plattner's in polished case...20 00
fi. —Ditto, ditto, with wHphts..2$ 00
Digitized by ^.ooQle
19.—Charcoal Saw.j*® 0 *-
90.—Charcoal, natural, per do*. ..™
21. —Ditto, 3x$ inch, artificial.*.™
22. —Clay Capsules, per dozen. .
23. —Clay Crucibles, per dozen.°“ 8 *
24. —Clay Cylinders, each.
25. —Coal Capsules, per dozen.JJj 0 *®-
26. —Coal Covers, square, per dozen.. w ctB -
_ Digitized by
Google
EIMER & AMEND’S PRICES CURRENT.
2 53
27. —Coal Crucibles, per dozen... .20 eta.
28. —Coal Squares, per dozen. .75 eta
29. —Crucibles, Plattner's_ ... .25 eta.
30. —Dishes, porcelain, 3 in nest..24 eta.
3L—Forceps, platinum pointed, Plattner's style, nickel plated.$1 75
32. —Forceps, platinum pointed, steel, niokel plated, French style.2 25
33. —Forceps, brass.40 eta
34. —Forceps, nickel plated, extra long tips.75 cts.
35. —Forceps, steel, for lamp.20 cts.
36. —Form for Paper Cylinders. 15 cts.
37. —Hammer, Plattner’s style.60 cts.
38. —Hammer, wire handle, Colton's style.75 cte.
39. —Hammer, for chipping minerals..$1 00 to 2 00
' Other Hammers, see Catalogue.
40. —Holder, oupel, with two cupels and one mould.$1 45
41. —Ditto, charcoal, with platinum ring, shield and stand.2 20
42. —Ditto, for evaporating dish, with triangle.2 00
43. —Ditto, for chimney...
44. —Ditto, for platinum wire...
45. —Ditto, ditto, with 6 wires..
46. —Ditto, for mattrass..
47 . _jets, platinum, without seam.
48. —Knife. ;v ...... .
49. —Lamps, for blow-pipe, with patent swivel, nickel plated.
60. —Lamps, for blow-pipe, plain brass .
61. —Lamps, alcohol, brass cover, plated.«*.
62. —Lamps, ditto, plain...
63. —Magnet, bar and chisel edge.
64. —Ditto, horseshoe.
66.--Magnifier, with one lense .
66. —Magnifier, with 2 lenses.
67. —Magnifier, with 3 lenses.
68. —Magnifier, with handle ....
69. —Matrasses, extra hard Bohemian gloss, with bulb, per dozen
60. —Ditto, closed tube only, per dozen. . .
61. —Matrasses, German glass, flask shape, per dozen.
. 1 60
_ 80eta
.$1 00
_. 30 cts.
.60 eta.
.. .26cte.
.$4 35
...... 3 60
.76 ate*
.46 eta.
.34 eta
.26 cts.
.45 eta
.66 eta
.85 eta
$1 60 to 2 60
.76 eta
.24 eta
.75 eta
Digitized by Google
2 54
EIMER & AMENDE PRICES CURRENT.
62. —Mortar, Plattner’s diamond. $3 75
63. —Ditto, according to Prof. Leeds (see figure 4). 2 00
64. —Moulds, for square coals and oovers with two stamps .4 50
65. —Moulds, brass, for clay crucibles.4 00
66. —Moulds and stamp, of hard wood, for making coal orucibles.60 cts.
67. —Moulds and stamp, for making coal capsules.50 ots.
68. —Nippers, flat nose.50 eta.
69. —Plat Wire, per foot.20 to 50 cts.
70. —Plat Foil, per square inch.20 to 40 cts.
71. —Pliers, cutting, Plattner’s.from $1 00 to 1 60
72. —Soda papers, box. .\20 cts.
73. —Spatula, mixing, steel....25 cts.
74. —Spoon, ivory. .24 ots.
75. —Spoon, platinum.$1 00 to 2 50
76. —Scale, PlattnePs, for measuring silver buttons, of ivory.3 00
77. —Scissors, for lamp.50 ots.
78. —Streak plate.20 cts.
79. —Supports for Crucibles, metallic, for two.20 cts.
80. — Supports for Crucibles, clay.24 ots.
81. —Test Lead Measure. . .50 ots.
82. —Test Lead Sieve.$1 00
83. —Tips of Platinum for Blow-pipe.50 cts.
84. —Tray, for coal.45 cts.
85. —Tray, for dirt. ...35 cts.
86. —Tubes, of hard glass, per dozen .30 cts.
87. —Tube, dropping, for oobalt solution.10 cts.
88. —Watchglasses, two inch, per dozen. ....40 cts.
89. —Wick. .10 cts.
90. —Re-agent Bottles, Bohemian, glass stoppered, flat tops, with labels, per doz_$2 00
91. —Ditto, cork stoppered, 18 bottles set in wooden block.. 1 50
8580. List of Blow-pipe Re-agents.
No.
1. —Carbonate of Soda, pure and dry.
2. —Neutral Oxalate of Potassium, pulverized.
3. —Cyanide of Potassium, “
4. —Iodide of M “
5. —Borax and Borax Glass, “
6. —Salt of Phosphorus (phosphate of soda
and ammonia.)
7. —Nitre (crystals).
8. —Bi-sulphate of Potassium.
9. —Vitrified Boracic Acid in small frag¬
ments.
10. —Nitrate of oobalt in solution.
11. —Test Lead, finely granulated.
12. —Tin, in foil, best
13. —Iron, wire or pieces of } inch to 1 inch
long.
No
14. —Gold, foil.
15. —Arsenic, metallic.
16. —Test Papers, blue and red litmus.
17. —Salt, pulverized and dry.
18. —Fluorspar, fine and dry.
19. —Silica, ignited and white.
20. —Oxide of Copper.
21. —Chloride of Silver.
22. —Starch Meal.
23. —Graphite, fine and pure.
24. —Concentrated Sulphuric, Nitrio, and Mu¬
riatic Acid.
25. —Aoetic Acid.
26. —Carbonate of Ammonia in powder
27. —Charcoal out in blocks.
28. —Sifted and washed bone ash.
Frame for 18 re-agents. 60
Ditto, ditto, with 18 labeled bottles.$1 50
Ditto, ditto, filling of above, the 18 most necessary ones. 2 00
Digitized by ^.ooQle
EIMER & AMEND’S PRICES CURRENT.
8581. Apparatus tor Blow-piping, according to Prof. Plattner, as used in
Columbia College, the whole in elegant velvet lined, polished, mahogany case,
with handle and lock, for traveling, complete with case. $38 00
The set includes:
No.
1. —1 setof 3 Porcelain dishes.
2. —1 Diamond Steel Mortar.
3. —1 pair Platinum Pointed
Forceps
4. —1 pair heavy Tip Steel
Forceps.
6.—1 pair Steel Forceps.
6. —1 Steel Chisel
7. --1 Charcoal Borer, 4 cor¬
nered, with Spatula.
8. —1 Chareoal Borer, club
shape.
9. —1 pair Fine Scissors.
10. —1 Wire Holder, with
11. —5 Platina Wires in the
handle.
12. —1 Plattner’s Blow-pipe
Lamp, with patent
swivel, nickel plated.
13. —1 Charcoal Saw.
14. —1 Holder for the Mat¬
rasses.
15. —1 Nickel Plated Platt ner’s
Blow-pipe.
No.
16. —1 heavy Platinum Tip
for same.
17. —1 Steel Hammer with
wire handle
18. —1 Set Mould and Stamps.
19. —1 pair of Steel Nippers,
Planner's.
20. —1 Double Lense.
21. —Ivory Spoon.
22. —12 Matrasses.
23. —1 Alcohol Lamp, with
nickel plated air tight
top.
24. —1 Chamois Skin.
25. —6 Glass Tubes.
26. —6 pieces square cut Char¬
coal.
27. —Metal Tray, for coal.
28. —Metal Tray, for ashes.
29. —18 Flat top stoppered
and labeled Re-agent
Bottles, containing
the following Re¬
agents.
No.
30. —Test Lead.
31. —Tin.
32. —Phosphorus Salt
33. —Borax Powder.
34. —Borax Glass.
35. —Boracic Acid fused.
36. —Plattner’s Flux.
37. —Bismuth Flux.
38. —Boracic Acid.
39. —Carbonate Soda.
40. —Salt .
41. —Soda.
42. —Soda Nitrate
43. —Charcoal.
44. —Boneash sieved.
45. —Boneash washed.
46. —Copper Oxide.
47. —Bisulphate Potash.
48. —1 Camel-Hair Brush.
49. —Dropping Pipette.
50. —1 Frame for the Re-agent
Bottles.
51. —Test Paperi.
52. —$ doz. Watch Glasses.
53. —Mixing Scoop.
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2$6
EIMER & AMEND’S PRICES CURRENT.
ASSAYING*.
— 8682. ASSAYER’S OUTFIT, including the most necessary articles, in
quantities large enough to do considerable work. Total cost
of outfit as per list below the Balances and Weights included*
Price.$228 00
Ditto, ditto, without the Balances and Weights (see also page 45). 105 00
1. —Ore Balance.$15 00 to 20 00
2. — Bullion Balance. ... 65 00
3. —Weights, Assay, Ton and Gramme. . 16 00
4. —Muffles, i dozen at 75 cents each, according to furnaoe.4 50 to 12 00
6. —Hessian Crucibles, 60 nests, small fives. 2 60
6. —Scorifiers, 500 at 2 cents each.10 00
7. -Cupel Mould. . 2 50
9 7
8. — Scorification Moulds. 96
9. —Crucible, Sooriflcation and Cupel Tongs.3 00 to 4 00
10. —Hammers. 1 00 to 1 50
11. —Pokers and Scrapers. 100
12. —Cutting Shears, Vise and Anvil. 5 00
Digitized by Google
EIMER & AMEND’S PRICES CURRENT.
*57
13. —Files, Chisels, Saw, Hatchet, etc... ...$ 2
14. —Iron Mortars, large and small. . 3
16.—Plate and Rubber. 12
16. —Box Sieve. 2
17. —Tin Sampler.
18. —Sieves, wood frames, 80 mesh. 1
19. —Mixing Scoop.
90.—Re-agent Bottles, glass stoppered, set of 40 J pints. 5
21. —Parting Bottles.
22. —Bottles for Samples, corked, dozen. 1
23. —Ring Stands and Alcohol Lamps. 1
24. —Wash Bottles, two, one large, one small.
25. —Horn Spatulas, Spoon, etc....
26. —Parting Flasks, Annealing Cups, etc. 1
27. —Porcelain Mortar. 1
28. — Glass Rods, Tubes, Funnels, Beakers, etc . 2
29. —Note Book, Towels, Broshes, etc. . 1
30. —Extra Apparatus, such as Iron Pan for mechanical assay, Pipettes, etc. 4
31. —Blow-pipe, Blow-pipe Lamp, etc. 6
32. — Hammer and Anvil, small. 1
33. —Button Brush. . .
34. —Scissors, Knife, Magnifier and Magnet . 2
35. —Two Forceps and Tongs, steel. 1
36. —Test Tubes and Stand. 1
37. —Filter Papers, Test Papers, etc. 1
38. —Platinum Wire, Foil, etc. 2
39. —Set of heavy Scales with Weights. 8
40. —Bone-ash for making Cupels. 4
41. — Litharge. 1
42. —Soda, Borax, etc. 1
43. —Test Lead. 5
44. —Nitre, Argol, Potassium Cyanide. 4
45. —Nitric, Muriatic and Sulphuric Acids, common and chemically pure.. 6
46. —Extra Re-agents, etc., to fill set No. 20. 6
For Furnaces, (see list of Furnaces*) pages 138-48.
Other Apparatus to make an Assay Laboratory complete.
Wash Bottles.
Fonnels.
Watch Glasses.
Convex Covers.
Flat Covers.
Piece Blue Glass.
Desiccators, covered.
Bottles, corked.
44 glass stoppered.
GLASS.
Glass Tubing.
44 Rods.
Calcium Chloride Tubes.
Funnel Tube.
“ “ with stop-cock.
Drying Tubes.
Ignition Bulb Tube.
O Tubes.
Test Tubes.
Specimen Tubes.
PORCELAIN.
Retorts.
Measuring Cylinders.
Lipped Beakers.
Plain Beakers.
Flasks, measured.
“ Specific Gravity.
44 Parting.
Pipettes,
Burettes.
Porcelain Casseroles, 5} in.
44 Crucibles, ljin.
“ “ 1} in.
“ 44 2 in.
Porcelain Mortars, 4} in.
« 44 5 “
44 44 Ex. Pestle for
14 Evap. Dishes, nest
of 6.
Porcelain Evap. Dishes, 12 in.
44 Casseroles, 3} in.
“ “ 4 in.
“ 4 4 4J in.
“ “ 5 in.
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8888S888888S58S8S8SS8S38S8888S38888
EIMER & AMEND’S PRICES CURRENT.
258
Packages Cut Filters, 3 in.
" 44 3J in.
44 44 4 in.
44 44 4} in.
44 44 5 in.
Bing Stands.
Files, triangular.
Weights, Scales.
Steel Forceps.
44 44 (bent)
Wire Triangles.
44 44 (covered),
2 inches.
Filter Stands.
Test Tube Backs.
Bubber Tubing, black, % in.
44 \ white, } in.
• ‘ •* “ J in.
Hydrochloric Acid,
(concent)
Hydrochloric Acid, (dilute.)
Nitric Acid, (concent.)
Nitric Acid, (dilute.)
Sulphuric Acid, (concent)
Sulphuric Acid, (dilute.)
Hydrosulphurio Acid.
Potassic Hydrate.
Sodio Carbonate.
Ammonic Hydrate.
Ammonic Carbonate.
Ammonic Chloride.
Ammonio Sulphide.
Ammonic Oxalate.
Baric Chloride.
Alcohol, (absolute.)
Alcohol, (common.)
Ammonio Fluoride.
Arsenic, (metallic.)
Battery Acid, (dilute.)
Battery Fluid.
Benzol, (pure.)
Benzol, (common.)
Bromine Water.
Chlorine Water.
PAPER.
Packages Cut Filters, 5} in.
“ 44 6 in.
44 44 7 in.
44 44 8 in.
METAL.
Wire Triangles (covered),
3 inches.
Scissors.
Pieces Wire Gauze.
Bunsen's Burners.
Water Baths.
Watoh Glass Clips.
Sand Baths.
SUNDRIES.
Bubber Corks.
Sponge Probangs.
Horn Spatulas, 4 in.
44 41 5 in.
REAGENTS.
Hydro-Di-Sodic Phosphate.
Potassic Ferrocyanide.
Potassic Ferrioyanide.
Ferric Chloride.
Acetic Acid.
Calcic Sulphate.
Merourio Chloride.
Stannous Chloride.
Sodic Acetate.
Ammonio Sulphate.
Potassic Bichromate.
Magnesia Sulphate.
Lime Water.
Calcic Chloride.
Plumbic Acetate.
Indigo Solution.
Argentic Nitrate.
EXTRA RE-AGENTS.
Chloroform.
Distilled Water.
Iron, wire and plate.
Lead, bar and foil
Mercury.
Nitro-Hydrochlorio Acid,
(aqua regia.)
Oxalic Acid, (crystals.)
Potassic Iodide, (crystals.)
Potassic Carbonate, (dry.)
Packages Cut Filters, 9 in.
Sheets Swedish Paper.
4 4 Glazed Paper.
Note Books.
Set Filter Patterns.
Platinum Foils, 1} in.
44 44 3 in.
44 Wire, 10 feet
Platinum Crucible, } oz.
Gas Stoves.
Blow-pipes.
Clamps.
Horn Spatulas, 6 in.
Towels.
Test Tube Brushes.
Clay Chimneys.
Platinic Chloride.
Ammonio Molybdate.
Ammonic 8ulphooyanide.
Baric Carbonate.
Sodic Carbonate, (dry.)
Borax, (crystallized.)
Phosphorus Salt, (crystal¬
lized.)
Sodio Nitrate, (crystals.)
Potassic Cyanide, (powder.)
Cobaltic Nitrate.
Ferrous Sulphate, (crystals.)
Test Papers, (blue, red and
yellow.)
Common Sulphuric Acid.
Common Hydrochloric Acid.
Potassic Nitrate.
Potassic Nitrite.
Potassic Chlorate.
Potassic Permanganate,
(crystals.)
Silver, foil.
Sodio Acetate, (crystals.)
Sulphur, roll.
Sulphur, flowers.
Zinc, bar and sheet
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EIMER & AMEND’S PRICES CURRENT.
*59
— 8583. Apparatus and Chemicals necessary for steel analysis, according
to Troilius, in quantities sufficient for considerable work* All
Chemicals strictly c* p*
Add acetic, 5 lbs.
Ditto, chromic, 1 lb.
Ditto, hydrochloric, 30 lbs.
Ditto, hydrofluoric, \ lb.
Ditto, molybdic, 3 lbs.
Ditto, nitrio, 49 lbs.
Ditto, oxalio, } lb.
Ditto, sulphuric, 18 lbs.
Alcohol, pint.
Ammonium chloride, 2 lbs.
Ditto, hydrate, 28 lbs.
Ditto, oxalate, \ lb.
Ditto, carbonate, } lb.
Asbestos, 2 lbs.
Barium carbonate, } lb.
Ditto, chloride, 1 lb.
Bromine, 1 lb.
Calcium chloride, (dry) 2 lbs.
Copper and Ammonic chloride, 10 lbs.
Ditto, sulphate (common), 5 lbs.
Iron sesquichloride, 1 lb.
Ditto, protosulphate, 5 lbs.
Ditto, protosulphate and ammon., 1 lb.
Ditto, sulphide, 2 lbs.
Iodine, 1 ounce.
Magnesium chloride, 1 lb.
Mercury, 1 lb.
Microcosmic salt, } lb.
Paper white wrapping, 6 qrs.
Ditto, filtering, Schleicher A SchuelTs, 595,
5 qrs.
Ditto, filtering, Schleicher A Schuell’s, 589 cut
c. p. 11 c. m., 3 pck.
Ditto, filtering, Schleicher A Schuell’s, 589 cut
c. p. 9 c. m, 2 pck.
Ditto, filtering, Schleicher A Schuell’s, 589 cut
c. p., 7 c. m., 4 pck.
Potassium carbonate. } lb.
Ditto, bi-chromate, 2 lbs.
Brushes, camel-hair, small, 6
Ditto, ditto, large, 1.
Bulbs for sulphur determination, Troilius im¬
proved form, 6.
Burettes, Mohr’s, 60 o.c. graduated to 1-10
c.o. 1.
Burettes, Mohr’s, 100 c.c. graduated to 1-10
c.c. 1.
Carboys for distilled water, 2.
Condenser, block tin worm, in zinc tank, to
be attached to steam-pipe.
Corks, wooden, to fit drilling bottles, 4 gross.
Corks, wooden, assorted, small, 1 gross.
Ditto, rubber, ditto, 1 lb.
Crucibles, porcelain, Royal Berlin, 6, No. 00
Crucibles, platinum, each 20 grm. 4=80 grins.
Ditto, chlorate, 5 lbs.
Potassium cyanide-ferro, \ lb.
Ditto, cyanide-ferri, £ lb.
Ditto, hydrate by alcohol, 2 lbs.
Ditto, permanganate, 1 lb.
Pumice stone, 1 lb.
Silver nitrate, £ ounce.
Sodium acetate, 1 lb.
Ditto, carbonate, dry c. p. 2 lbs.
Ditto, thiosulphate, 2 lbs.
Zinc metallic, c. p. J lb. 2 lbs. common.
Wax, Bees, £ lb.
Ditto, sealing, \ lb.
1 Balance, analytical, to weigh up to 100 grms.
and sensible to 1-20 milligrm.
1 Balance, Robervahl, No. 3.
1 set weights, 50 grms. and down to 1 milli¬
grm, with 3 riders.
1 set weights, 1 kilo to 1 gramme.
Beaker 8, Griffin’s, wide form, lipped, 1-6; 12
nests.
Beaker’s, Griffin’s, wide form, lipped, 1-3; 12
nests.
Beaker's, conical, Bohemian glass, } litre ca¬
pacity, 12.
Bellows, Fletcher’s new pattern, No. (9a) foot
blower.
Blast Lamp, Bunsen, No. 5.
Burners, Fletcher’s, solid flame, No. 47, large
size, 3.
Burners, Finckner’s improved form, 6.
Bottles, reagent, 1 pint, glass stoppered, 1
dozen.
Bottles, reagent, 1 quart, glass stoppered, 1
dozen.
Bottles, common, wide mouth for drillings,
2 ozs, 4 gross.
Bottles, Woulff’s, 2 necked, pt, 4.
Mortar, agate, 3$ inch.
Ditto, wedgewood, 3 inch.
Ditto, ditto, 51 inch.
Ditto, iron, 2 gallon.
Tongs, crucible.
Pipette, 100 c.c.
Ditto, 50 c.c, 2.
Ditto, 10 c.c.
Platinum triangles, 4 each, 11 grms, 44 grms.
Plates, porcelain, fortesting.
Racks, test tube 2.
Sieves, copper, with mesh, 50 to 1 inch and
80 to 1 inch.
Stands, burette, 1.
Ditto, for funnels, 6.
Ditto, retort, iron, with rings.
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s6o
EIMER & AMEND’S PRICES CURRENT.
Cylinders, Erdmann, 4.
Ditto, glass, 1000 c.c. graduated to 10 oc.
ground stopper.
Ditto, ditto, 25 o.c- grad, to 1 0 . 0 . 1.
Dishes, porcelain, pint, 4.
Ditto, ditto, 4 oz.
Files, 4 in. 4.
Flasks, 2 gallon, 1.
Ditto, 2 qt 6.
Ditto, 1 qt 12.
Ditto, 1 pt 6.
Ditto, 1 pt ground stopper labelled from A to
L.12
Funnels, 2| inch, 2 dozen.
Ditto, 1} inch, 2 dozen.
> Ditto, 4 inch, 4.
Ditto, 9 inch, 2.
Ditto, for filtering with asbestos, 12.
Glass measuring, 16 oz. graduated.
Ditto, covers, Watch, 2} inch, 12.
Ditto, ditto, ditto, 4 inch, 12.
Ditto, ditto, ditto, 5 inch, 12.
Hydrometers, one for above 1000 and one for
below 1000.
Hydrometer Jars, 18x1] inch.
Labels, gummed. No. 221, 12 boxes.
.Ditto, reagents, 2 books.
Stand, tripod, 4.
Thermometers, 960 deg. cent.
Rubber Finger Tips, 1 dozen.
Tubes, aspirator, Geissler's, 2
Ditto, funnel, stop-oock, 2.
Ditto, test, 6xf inch, 5 dozen.
Ditto, for carbon determination, 1 set
Ditto, glass, assorted, 3 lb.
Rods, glass, assorted, 3 lbs.
Rubber Tubing, vulcanized, ] inch, 24 feet
Rubber Tubing, pure, £ inch, 12 feet.
Rubber Tubing, pure, 3-16, 12 feet.
1 dessicator.
SUNDRIES,
1 Broom ; 1 dust brush and pan ; scissors;
hammer.
1 small magnet; clock ; camera for carbon de¬
termination.
2 baths for carbon determination ; matches.
Total for apparatus.$414 OS
Total for chemical or reagents .$104 60
$618 6&
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EIMER & AMEND’S PRICES CURRENT. 261
SUGAR ANALYSIS.
— 8584, Complete Outfit for Saccharimetric Polarization, as per list
below.S 21 ? 00
The beet and standard instruments for these investigations are made by Messrs.
Schmidt & Haensoh and by Dr. Scheibler, whose agents we are for this oountry.
8324 7031
Catalogue Nos.
— 7013. Polariscope or Saccharimeter, Soleil-Soheibler, regular standard. .$175 00
— 7012. Polariscope or Saccharimeter, half-shade, new standard. This instrument pos¬
sesses all tbe advantages of the Laurent half-shade instrument, and none of its
disadvantages. A color-blind person can use it, and determine the percentage
of sugar with as much accuracy as any other. It is just as accurate as the Soleil-
Yentzke and Soleil-Scheibler, its use is more easily acquired, and it gives sur¬
prisingly accurate results in the hands of those without previous experience. It
is thus particularly to be recommended to planters, manufacturers and others,
who have not the services of a professional chemist Even for the most experi¬
enced chemist we believe it to be the best instrument, because accuraoy depends
in no way on the color-sensitiveness of the worker, and results are more speedily
obtained. Even though the chemist himself is not in the least degree color¬
blind, a future assistant may be. It is absolutely the best instrument for polar¬
izing dark-colored sugars and molasses. The greatest drawback to the use of
half-shade polariscopes like the Laurent heretofore has been the necessity for
using the sodium flame with all the inconvenience whioh this implies. With
this new instrument the ordinary gas or kerosene lamp may be used. We shall
be pleased to exhibit the working of this new instrument.$175 00*
7027. 1 Polariscope Tube, 200 m.m. 6940. 2 Pipettes, 3 c.c.
1 “ “ 100 m.m. 1 Pipette, 10 c.c.
8324. 1 Tripod. 8389. 1 Wash Bottle.
7031. 1 Polariscope Lamp, oil or gas. 5361. 1 Syphon Aspirator Bottle, complete.
1 doz. “ “ Wicks. 6388. 2 Funnels.
5411. 1 Fine Balanoe, 300.0, in case. 6288. 1 quire Filter Paper.
5468. 1 set fine Weights, 200 to 0.001, in case. 6134. 2 Dripping Glasses, 5x2 inch.
6195. 1 German Silver Dish, with counter- 6839. Porcelain Mortar and Pestle, No. 4.
poise weights. 6378. Forceps, ivory tips.
6357. 2 Graduated Flasks, 50 and 55 o.c. 5466. 1 Sugar Weight, 2&048 grms.
2 “ “ 100 and 110 c.c. 1 " “ 13.024 grms.
— Instructions for using the instrument furnished with the outfit
The above sugar-testing outfit complete, boxed, $217 00. Any part sold separately.
If ordered with the largest and most improved wedge compensation instrument,
see No. 7015, and all the latest improvements, price.$343 00
Digitized by ^.ooQle
36a E1MER & AMEND'S PRICES CURRENT.
.
SELECTIONS*OP PHYSICAL APPARATUS.
For the use of Schools and smaller Institutions.
These sets have been oompiled with the intentions of bringing Physical Apparatus
within the reach of Students and smaller Institutions. 80 inexpensive the ap¬
paratus are of good workmanship, fully illustrating all the fundamental laws of
physics.
23 19 18 17 36
O SET INTO- 1.
LAWS OF MATTER. PNEUMATICS.
1. Universal Support.
2. Set of Balls.
3. SetofWires.
4. Capillary Tubes.
5. Osmose Bell.
6. Cohesion Hemispheres_
7. Adhesion Disk.
8. Gravity Block.
9. Momentum Spring.
10. Whirling King.
11. Illustration of Pulleys....
12. Illustration of Levers.
13. Inclined Plane and Car...
14. Set of Weights.
DYNAMICS.
16. Equilibrium Tubes.
16. Pressure of Liquids.
17. Hydrometer.
18. Lifting Pump.
19. Force Pump.
20t Siphon.
21. Balloon and Car.
22. Glass Jar.
$ 6 00 23. Air Pump.
2 40 24. Spherical Receiver.
60 25. Magdeburg Hemisphere
46 26. Barometer Tube.
65 27. Bell in Vacuum.
40 28. Sheet Rubber.
25 29. Rubber Bag .
60 30. Mariotte’s Law.
20 31. Stop-Cook.
2 00
4 00 *
36
75
1 75 HEAT.
32. Spirit Lamp.
33* Bar and Gauge _
76 34. Compound Bar.
, 1 15 35. Lamp Stand.
75 36. Glass Flask.
1 25 37. Palm Glass.
1 25 38. Glass Tube.
20 39. Conductometer.
75 40. Wire Gauze.
1 00 41. Wollaston’s Engine_
7
3
3
1
1
1
2
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EIMER & AMEND’S PRICES CURRENT.
263
Set No* 1*—Continued.
SOUND.
8onometer. 4 76
Diapason. 1 00
Organ Pipe. 3 60
Vibrating Bod. 60
Violin Bow. 1 26
LIGHT.
Kaleidoscope. 66
Thick Mirror. . 20
Prism.' 30
Prismatic Lens. 36
Pair of Lenses. 1 00
Color Disk . 1 26
Incidence and Deflection. 1 00
Irradiation Circle. 26
Magnifying Lens. 60
ELECTRICITY.
57. Soft Iron Bar. 16
68. Magnetic Needle
60. Battery. 1
61. Solenoid. 1
62. Parallel Currents. 1
63. Eleotro-Magnet. 2
64. Electro Motor. 0
65. Magneto Machine. ... 4
66. Handles.
67. Insulated Wire.
68. Friction Cylinder.
69. Electroscope
rrn
71. Electrical Machine. 11
72. Leyden Jar. 1
73. Discharger. 1
74. Electrical Bells. 1
75. Spiral Tube. 2
56. Pair of Magnets
80
$100 60
O SJEJT UNTO. a.
LAWS OF MATTER.
1. Universal Support .
2. Set of Balls.
3. Set of Wires.
4. Capillary Tubes.
6. Capillary Plates.
6. Osmose Bell.
7. Cohesion Hemispheres.
8. Adhesion Disk.
II 11
9. Gravity Block.
10. Momentum Spring.
$ 6 00 11. Whirling Table..
2 40 12. Central Forces.
50 13. Whirling King.
45 14. Illustration of Pulleys...
26 15. Illustration of Levers...
66 16. Inclined Plane and Car..
40 17. Set of Weights.
26
50
20
4 75
1 25
1 35
4 00
35
75
1 75
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264
EIMER & AMEND’S PRICES CURRENT,
Set No. 2.—Continued.
31
22
DYNAMICS.
18. Equilibrium Tubes.$ 75
19. Buoyancy Vase. 1 75
20. Pressure of Liquids. 1 15
21. Arohimides Principle. 1 60
22. Nioholson Hydrometer. 2 00
23. Hydrometer. 0 . 75
24. Lifting Pump. 1 25
25. Force Pump. 1 25
26. Siphon. 20
27. Tantalus* Cup. 65
28. Equality of Pressure. 40
29. Balloon and Car. 75
30. Glass Jar. 1 00
PNEUMATICS.
31. Air Pump. 21 00
32. Receiver, quart. 55
33. Receiver, gallon. . 1 10
34. Hand Glass. 50
35. Magdeburg Hemisphere. 3 50
36. Guinea and Feather Tube.. . 5 00
37. Barometer Tube. 45
38. Expansion Apparatus. 40
39. BaochuB Illustration. 45
40. Sheet Rubber. 25
41. Rubber Bag. 1 00
42. Mariotte*8 Law. 1 25
43. Stop>Cock. ... 1 20
HEAT.
44.
45.
46.
47.
48.
49.
60.
51.
62.
53.
54.
55.
56.
57.
58.
59.
60.
61.
62.
63.
64.
65.
66 .
67.
68 .
69.
70.
71.
72.
73.
Spirit Lamp.
Bar and Gauge.
Compound Bar.
Lamp Stand..
Palm Glass.
Glass Tube.
Conduotometer.
Wire Gauze.
Fire Syringe.
Specific Heat.
Conversion Apparatus..
SOUND.
1
1
Crova’s Disk..
Savart’s Wheel
Siren Disk.
Sonometer. 7
Diapason. 2
Organ Pipe. 3
Vibrating Rod. .
Violin Bow. 1
Sand Pendulum.
LIGHT.
Kaleidoscope.
Thick Minor.
Convex Mirror.
Concave Mirror.
Prism .
Prismatic Lens.
Set of Lenses.
Color Disk ..
Persistency of Vision....
Incidence and Reflection.
2
2
2
1
1
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EIMER & AMEND’-S PRICES CURRENT.
265
Set No. 2.—Continued.
ELECTRICITY.
74. Pair of Bar Magnets. 80
76. Bar of Soft Iron. 15
76. U. Magnet. 50
77. Magnetic Needle. .60
78. Iron Turnings. 10
79. Grenet Battery. 3 00
80. Galvanometer. 3 25
8L Solenoid. 1 25
82. Floating Solenoid. 75
83. Parallel Currents. 1 00
84. Electro-Magnet. 2 25
85. Helix and Bing. 2 75
O SE3T
87. Induction Coil. 6
88. Handles.
89. Insulated Wire..
90.. Friction Cylinder.
91. Electroscope.
92. Pith Balls.
93. Gold Leaf Electroscope. 1
94. Electrical Machine. 11
95. Test Needle.....’_
96. Faraday's Cap.
97. Leyden Jar. 1
98. Discharger.*. 1
99. Eleotrio&l Bells. 1
$154
103 109
ISTO. 3.
Comprises the Instruments in the Set No. 2, with the following:
100. Universal Stand.$ 3 00
101. Balance. 7 50
102. Pascal Vase . 4 50
103. Hydraulic Press. 6 75
104. Wollaston’s Engine. 2 00
106. Chladni’s Plate. 1 50
106. Savart’s Bell. 3 00
107. Achromatic Prism. 3 25
108. Dipping Needle. 2 25
109. Bunsen’s Battery. 1 50
110. Electrolysis of Salts . 40
111. Decomposing Cell. 1
112. Telegraph Sounder and Key_ 4
113. Magneto-Electrio Machine. 4
114. Set of Besistanoe Coils. 4
115. Set of five Spools. 2
116. Movable Coatings Jar. 2
117. Spiral Tube. 2
Included in Set No. 2.154
$211 85
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88338838 WS^5Vhi i « a -rr,..W 815888888888888
266
EIMER & AMEND’S PRICES CURRENT
SELECTIONS OP PHYSICAL APPARATUS.
For the use of High Schools, Colleges and Universities.
These Sets of Apparatus have been oompiled with great oare, to inolude the most
desirable instruments to prove the important Laws of Physical Science, as taught
in all the modem school books, avoiding duplications of experiments, and
making each as perfect as possible for the cost of the set
Any desired alterations may be made, departments omitted, or taken from different
sets; or any changes in the articles from the Catalogue, with corresponding
reductions from the list prices.
These Instruments have been for thirty-five years universally approved for their
exoellence in quality and construction.
LAWS OF MATTER.
1. Adhesion Disk.$ 30
2. Capillary Tubes.*- 60
3. Endosmeter. 75
4. Inertia Apparatus. 60
5. Collision Balls. 3 75
6. Ritchie’s Gravity Block.. 50
7. Whirling Ring. 2 20
8. Lever. 80
9. Pair of Pulleys. 2 00
10. Set of Weights. 2 00
HYDRODYNAMICS.
11. Equilibrium Tubes. 2 00
12. Upward Pressure. 1 20
13. Siphon. 25
14. Lifting Pump. 1 50
15. ForoePump. 1 50
PNEUMATICS.
16. Air-Pump. 13 50
17. Receiver. 80
18. Hand-Glass. 55
19. Expansion Apparatus. 40
20. Magdeburg Hemispheres. 5 00
21. Barometer Tube . 1 25
22. Guinea and Feather Tube. 5 75
23. Sheet Rubber. 35
24. Collars and Oil. 35
HEAT.
25. Spirit Lamp. 75
26. Fire Syringe. 1 75
27. Bar ana Gauge. 1 15
28. Wire Gauze. 30
29. Conductometer. 1 25
30. Principles of Ventilation. 1 50
31. Palm Glass. 50
Hxat . —Continued.
32. Lamp Stand. 85
33. Pint Flask. 30
OPTICS.
34. Prism. .
35. Priamatio Lens..
36. Demonstration Lenses. 2
37. Newton’s Disk. 1
38. Magnifying Lens.
ELECTRICITY.
39. Glass Cylinder.
40. Electrical Machine. 11
41. Electrometer.
42. Flier 1
43. Electrical Bells. 1
44. Pith Balls.
45. Leyden Jar. 1
46. Discharger. 1
48. Magnetic Needle.
49. Grenet Battery. 3
50. Galvanometer. 3
51. Powder Cup.
52. Electrolysis of Salts.
53. Solenoid . 1
54. Electro-Magnet. 2
55. Set of Wires.
Laws of Mattzb, 1-10. 13
Hydrostatics, 11—15. 6
PNXUMATXC8, 16-24.27
Hkat, 25-33 . 8
Optics, 34-38 . 5
Electricity, 39-55 . 31
Box and Packing. 1 75
$94 60
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EIMER & AMEND’S PRICES CURRENT
267
-SET No. 2.
67
MECHANICS. ACOUSTICS.
1. Adhesion Disk.$ 30
2. Capillary Tubes. . 60
3. Endosmeter. 75
4. Inertia Apparatus.%. 65
6. Collision Balls . 3 75
6. Ritchie’s Gravity Block. 50
7. Pendulums . 1 25
8. Whirling Ring. 2 20
9. Lever and Fulcrum. 80
10. Wedge. 1 00
11. Four Pulleys, and bar fitted to No.
24 . 3 50
12 . set of weights!!!!!!!!!!!!!!!!!!!! 2 00
HYDRODYNAMICS.
13. Equilibrium and Buoyancy. 1 75
14. Pressure of Liquids. 1 35
15. Hydrometer. 1 00
16. Hydrometer Jar. 40
Bottle Imp. 20
17. Siphon.. 25
18. Tantalus’ Cup. 80
19. Hydraulic Press.. 7 75
20. Lifting Pump. 1 50
21. Force Pump. 1 50
PNEUMATICS.
22. Air Pump. 13 50
23. Receiver. 80
21. Hand Glass . 55
25. Expansion Apparatus.. 40
26. Magdeburg Hemispheres. 5 00
27. Water Hammer. 65
28. Barometer Tube. . 1 25
29. Guinea and Feather Tube. 5 75
30. Rubber Bag. 1 50
31. Sheet Rubber. 20
32. Collaraand Oil. 50
HEAT.
33. Spirit Lamp. 75
34. Bar and Gauge. . 1 15
35. Gompound Bar. 85
36. Wire Gauze. 30
37. Conduetrometer. 1 25
38. Principles of Ventilation. 1 50
39. SpeoifieHeat. 2 25
40. Palm Glass . 50
41. Lamp Stand. 85
42. Glass Flask. 30
43. Violoncello Bow. 1
44. Resonant Jar. 1
45. Diapason. 6
46. Organ Pipe and Slider. 3
47. Sonometer. 10
OPTICS.
48. Convex Mirror. 2
49. Concave Mirror. 2
50. Kaleidoscope.
52. Prismatio Lens..
53. Demonstration Lenses. 2
54. Newton’s Disk. 1
ELECTRICITY.
66. Vulcanite Cylinder.
57. Toepler-Holtz Machine....26
58. Electrometer.
59. Gold Leaf Electrometer. 1
60. Flier. 1
61. Electrical Bells. 1
62. Pith Balls.
63. Spiral Tube . 2
64. Movable Coatings Jar. 3
65. Leyden Jar. 1
66. Discharger . 1
67. Bar Magnets, two.
68. Magnetic Needle.
69. Grenet Battery. 3
70. Oersted’s Galvanometer. 3
72. Electrolyris of Salts. ...
73. Solenoid. 1
74. Electro-Magnet. 2
75. Telegraph Sounder and Key. 4
76. Set of Wires.
77. Galvanometer. 3
78. Resistance Coils. 4
Mechanics, 1-12.17
Hydrodynamics, 13-21 . 16
Pneumatics, 22-32. 30
Heat, 33-42. 9
Acoustics, 43-47. 23
Optics, 48-54. 10
Electricity. 55-78 . 64
Boxing and Packing. 3
$175 45
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§3883558 88S388S88S88SS888888S388 8885838 83888
*68 EIMER & AMEND’S PRICES CURRENT.
-SET JNTo. 3.
MECHANICS.
1.
2 .
3.
4
a
a
7.
8 .
9 .
10 .
11 .
12 .
13.
14.
15.
16.
17.
18.
19.
20 .
21 .
22 .
23.
24.
25.
26.
27.
Universal Support.
Universal Stand...
Adhesion Disk....
Set of Balls...
Capillary Plates...
Set of Wires.
Capillary Tubes...
Endosmeter . ...
Osmose of Gases...
Momentum Sp
Whirling Table.
Inertia Apparatus..
Central Forces.
Whirling Ring.
Attwood Machine.
6 00
3 00
30
2 40
Ritchie's Gravity Block 50
Gyroscope. 2 25
Path of Projectile ... 3 25
Set of Pulleys. 4 00
Set of Gears. 2 00 j
Lever. 35 I
Inclined Plane and Car 75
Wedge. 1 00
Set of Weights. 2 00
Metric Rod.. 40
Balance. 9 75
Spring Balances, two. 30
HYDRODYNAMICS.
28. Equilibrium Tubes... 2 00
29. Buoyancy Vases.. 1 75
30. Pascal's Vases. 4 60
31. Pressure of Liquids...
32. Archimedes' Principle
33. Imp in Jar.
34. Hydrometer, light_
35. Hydrometer, heavy...
36. Hydrometer Jar.
37. Siphon..
38. Tantalus’ Cup. 80
39. Hydraulic Press. 7 75
40. Lifting Pump. 4 00
41. Force Pump . 6 50
42. Liquid Jet Apparatus. 5 25
PNEUMATICS.
43. Air-Pump. 26 00
44. Receiver, one qt, plain 50
45. Receiver, 2 gal. capped 3 00
46. Hand-Glass. 55
47. Expansion Apparatus. 40
48. Magdeburg Hemispheres 5 00
49. Water Hammer. 65
50. Bacchus Illustration . 2 00
51. Weight and Buoyancy.
52. Barometer Tube.
53. Guinea and Feather Tube...
64. Bell in Vacuum.
65. Rubber Bag with stop-cock.
56. Sheet Rubber.
57. Collars and Oil.
58. Mariotte's Law.
69. 8orewPlug.
60. Sliding Rod.
HEAT.
61. Spirit Lamp. 75
62. Fire Syringe. 1 75
63. Bar and Gauge. 1 15
64. Pyrometer. 4
65. Compound Bar.
66. Thermometer in Tube. 1
67. Lamp Stand.
68. Air Thermometer.
69. Comparative Thermometer. 1
70. Wire Gauze.
71. Conductometer. 1
72. Principles of Ventilation. 1
73. Pair of Reflectors. 7
74. Specific Heat. 2
75. Palm Glass.
76. Wollaston’s Globe. 2
ACOUSTICS.
77. Cord of Wire. 1
78. Violoncello Bow. 1
79. Crova’s Disk.
80. Savart's Bell Resonator. 3
81. Savart’s Wheel.„.
82. Diapason on Case. 6
83. Organ Pipe and Slider. 3
84. Reed Pipe . 4
85. Sonometer. 10
86. Rods of Fir. 2
87. Circular Plate. 2
88. Hopkins' Tube. 2
89. Sand Pendulum.
90. Lissajou’s Apparatus. 2
91. Manometrio Flames. 2
OPTICS.
92. Convex Mirror. 2
93 Concave Mirror. 3
94. Kaleidoscope.
95. Pair Mirrors. 4
96. Polariscope. 4
97. Mica Plates.
98. Incidence and Reflection. .. 1
99. Persistency of Vision.
100. Prism.
101. Achromatic Prism. 3
102. Demonstration Lenses. 2
103. Set of Disks. 2
104. Eye Model. 4
105. Zoetrope.. 2
106. Iceland Spar.
ELECTRICITY.
107. Glass Cylinder.
108. Vulcanite Cylinder.
109. Faraday’s Cap.
110. Electro phorus. 2
111. Toepler-Holtz Machine. 25
112. Conductor . . 3
113. Test Needle.
114. Faraday'8 Bag... 1
115. Electrometer.
116. Gold Leaf Electrometer. 1
117. Flier. 1
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88888883888 838838388888885! 883388883888883 8888838888888
EIMER & AMENDE PRICES CURRENT.
269
Set No* 3*—Continued,
118. Electrical Bells. 1 25
119. Plate of Dancing Balls. 65
m Pith Balls. 25
121. Electric Spoon . 75
122. Spiral Tube. 2 25
123. Movable Coat Jar. 3 00
124. Diamond Jar . 3 00
125. Set of Leyden Jars. 3 75
126. Jointed Discharger. 2 50
127. Set of Points. 1 50
128. Gassiot’s Cascade. 1 00
MAGNETISM.
129. Bar Magnets, two. 1 20
130. Bar of Iron. 15
131. Magnetic Needle. 65
132. U Magnet. .. 60
133. Mayers Magnets. 25
134. Wheel Armature. 50
135. Daniel Battery. 2 00
136. Grenet Battery. 3 60
137. Oersted’s Galvanometer. 3 25
138. Powder Cup. 90
139. Electrolysis of Salts. 1 25
140. Decomposing Cell. 2 50
141. Voltameter. 85
142. Parallel Currents. 1 00
143. Solenoid. 1 25
144. De la Rive's Ring. 75
Maonetibm. —Continued.
145. Contracting Helix. 2 60
146. Lifting Cou. 1 60
147. Electro Magnet.. 2 25
148. Revolving Magnet. 7 00
149. Insulated Wire. 85
150. Page’s Shocker.... 7 50
151. Handles and Wires. 1 50
152. Telegraph Sounder and Key. 4 75
153. Telegraph Relay. 3 50
154. Magneto-Electric Machine. . 4 00
155. Resistance Coils. 4 00
156. Set of Spools. 2 75
4 Screw Connectors. 80
157. Induction Coil. 7 00
Mechanics, 1-27. 63 95
Hydrodynamics, 28-42. 38 80
Pneumatics, 43-60 . 60 20
Heat, 61-76. 27 60
Acoustics, 77-91. 43 76
Optics, 92-106. 32 95
Electricity, 107-128. 56 55
Magnetism, 129-157. 70 60
Boxing and Packing. 7 50
$401 80
Tyndall’s set of Electrical Apparatus.— To perform all the experiments
in Tyndall's •• Lessons in Electricity,*’ consisting of 57 separate pieces in box
packed ready for shipment. .$65 00
Physical Apparatus of European manufacture, or of special
designs according to foreign works on Physics, imported to
order duty free, at manufacturers original prices.
EIMER & AMEND.
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Eimer & Amends Prices Current
$ 8600. Adjusting 1 table, of brans, with three set screws. For exact adjustment of
hydrometer jars, graduates, etc.84 00
$ 8601. Air j>ump, Mercury, Greiner & Friedrich’s, arranged for fastening to
8602. Ditto, ditto, with base, see No. 8603 . 60 00
$ 8603. Ditto, ditto, with crank to elevate the mercury vessel. 90 00
8604. Ditto, ditto, much larger size..120 00
8601
—$8605. Apparatus. Allen’s, for estimating sulphur in oils, complete. .15 00
Modern apparatus for gas analysis, see special list.
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271
EIMER & AMEND’S PRICES CURRENT.
O* 8606. Apparatus for drying, Glaser’s . . 7 60
8607. Apparatus. Finkner’s, for determining carbon in iron.10 00
Ditto, for estimating suipnur in iron. 7 60
8608. Apparatus for generating H, H t S and Co, after Steenbuch. 6 60
•^8609. Ditto, Kipp’S, improved..1000
8610, Apparatus for generating sulphuretted hydrogen in large quantities.
E. A A.'s, suitable for college laboratory. Generator. 6 gallon capacity, Woulff
bottle of stoneware, rubber stoppers, glass stopcocks and connections, com¬
plete with plain clamp.$25 00 With double clamp. $10 00 extra.
See Report of Commissioner of Agriculture Department Station.
Any size larger, up to 75 gallons, from $35.00 up to $160.00.
O 8612. Apparatus, milk testing. Short’s, complete. 16 00
The set includes :
8 ^ 8612a. One copper water bath and rack. 7 00
^ 8612b. 12 tubes, 2 e.c., graduated. 4 50
Q 8612c. 12 tubes, plain. 2 25
Q 8612d, 2 pipettes, 2 c.o. graduated. 0 20
Q 8612©. 1 pipette, 20 o.o. graduated. 0 25
O 8612f. 1 wash bottle, pint. 0 80
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272
EIMER & AM END'S PRICES CURRENT.
8613
3K 8613. Apparatus for stirring, Rabe’s, complete.$16
8613a. Turbine alone. 7
8613b. Shaking arrangement. 3
8613c. Ditto, and diso... .. 6
8613d. Apparatus for shaking, oomplete. 17
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SSSS8
EIMER & AMEND’S PRICES CURRENT.
0^8614. Vacuum Apparatus, for laboratory experiments,
diameter 250 m.m. Vacuum produced by filter pump,
air pump or by use of steam direct from boiler. 125 00
^ 8615. Apparatus for weighing on tared filters,
complete set. 5 00
O 8616. Aspirator Bottles 9 of March's famous stone¬
ware* 6 gallons capacity. Stoppered and with stop¬
cock. Suitable as reservoir lor distilled water.. 8 50
— £8617. Aspirators, Winkler's, of zinc.$15 00
— 8617a. Ditto, of copper, finely finished. 25 00
*74
EIMER & AMEND’S PRICES CURRENT.
^ 8619. Azotometer, Marshall's, Urea. 3 00
Bacterioscopical Apparatus and supplies are a specialty with us.
We have in stock a large variety, and onr arrangements with Messrs. W. J. Rohr-
beck and F. <fc M. Lantenschlitger, of Berlin, enable ns to import at makers*
prices. Oar facilities fer making te trier Bacterleseeplcal apparatus are
unequalled In this ceuntry.
8619 8620
Culture Ovens, after Dr. Carl Abel, with new arrangement for
keeping absolutely constant temperatures, made by F. & M. Lauten-
scblfiger, Berlin. This apparatus is the best ever made, requires no attention,
is warranted, and abroad, where it is used extensively, is considered practically
perfect.
0^ 8620. All of copper, superior finish,
15 in. high, 10 in. wide, 10 in. deep, inside.$150 00
08621, Ditto, ditto, 15} in. high, 19| in. wide, inside, 10 in. deep. 180 00
O 8621a “ “ 26 “ 24 “ «• 12 “ .. 260 00
Electric Regulator, for gas, complete with electrio thermometer, electro
magnet, battery, in oakwood case, connecting wires, mercury regulator, etc.,
with directions.$45 00
O Koch’s Safety Burner for same.. . 9 00
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EIMER & AMEND’S PRICES CURRENT.
275
BALANCES,
AT MAMIE'S PBICE8.
8622. Assay Balance, Becker's Im¬
proved, short beam, agate
planes and knives* Glass
Plate* Beam graduated in 1-50
milligr. Needle deviates 50 divi¬
sions for 1 milligr.$135 00
O 8622a. Ditto, ditto, with aluminium beam,
bows, pans, etc. 145 00
O# 8623. Assay Balance, Oertling’s,
Short Beam, capacity 30 grains.
Sensitive to 1-1000 grain, glass
plate. Rapid and accurate. $250 00
8623
276
EIMER & AMEN ITS PRICES CURRENT.
8624
0^8624. Analytical Balance, Automatic, rapid and exact, 200 grammes capacity
each pan, sensitive to 1-10 milligr., provided with automatic mechanism for
varying the sensibility and handling the weights, when case is closed. Including
weights of platinum from 1 gramme down. .$250 00
8625
8625. Analytical Balance, Sartorius’ Latest Model, sensitive to 1-10 milligr.
200 grammes capacity each pan, with aluminium beam, No. 1.$200 00
8625a. Ditto, with phosphorous bronze beam, No. 2. 130 00
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EIMER & AMEND’S PRICES CURRENT.
277
8626. Analytical Balances, Sartorios*, etc., without special balancing attach¬
ment on beam. No. 3.$ 8000
8627. Ditto, ditto, with bronzed iron column. No. 4 .. . 7000
— £8628. Analytical Balance* Bunge’s, capacity, 200 grammes, sensitive to 1-10
milligr. Agate planes ati d knife edges, glass plate, finely finished.$176 00
All other Bunge's Balances imported to order.
Analytical Balances, Becker’s Rotterdam Short Beam, Rapid, Accurate.
08629. Analytical Balance, Im¬
proved, Short Beam, glass
plate, finely finished, capacity, 100
grammes, agate bearings, sensitive
to 1-10 milligr.$90 00
Beam graduated into 1-10 milligr. See
illustration No. 5393, large Catalogue
Agate knife edges for above, extra . 10 00
8630. Analytical Balances, Short
Beam, capacity, 100 grammes,
without improved arrest for pans,
agate be&nngs, beam graduated in
1-5 milligr. sensitive to 1-10 milli¬
gramme.$51 00
Agate knife edges for above, extra. 8 00
8628
8631
8630
8631. Balance for the Lecture Room, or Chemical Laboratory, capaoity,
5 kilogrammes, complete outfit, in case . .$160 00
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EIMER & AMEND’S PRICES CURRENT.
8632. Balance, only, same as above., .. .$125 00
8633. Ditto, ditto, for Physical Laboratory, 1 kilo oapacity. 75 00
% 8634. Balance* for weighing large vessels. Very snitable fbr making standard eola¬
tions. Beam, 18 inohes long, height above pans, 18} inches, pans, 10 inches di¬
ameter, capacity, 10 kilos.$25 00
—^ 8636. Sartorius’ Hydrostatic Balance, for specific gravity determination of
liquids, complete in case.$26 50
8636
8634
WEIGHTS.
Adjusted to the utmost accuracy.
In polished boxes, velvet lined, fractions of grammes of platinum.
O 3637. Analytical Weights, No* 1 qualify, 500 grammes and down to 1 milligr.
with riders. Becker’s make, $28 00 Our make, $24 00
O 8638. Ditto, 1000 grammes and down to 1 milligr. with riders.$3000
O 8639. Analytical Weights, No. 2 quality, 2 kilogrammes and down to 1 milli¬
gramme.$18 50
8 8640. Ditto, 5 kilogrammes and down to 1 milligr.$31 50
8641. Ditto, 10 kilogrammes and down to 1 milligr.$53 75
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EIMER & AMEND’S PRICES CURRENT.
2 79
BATTERIES.
8642. Batteries* Meidinger’s, Lower vessel, 7 inches high, small, each. $1 76
Ditto, ditto, 8} inches high, large, each
225
0¥ 8643. Nickel-Plating Battery* An improved Bunsen Cell
of great power, for electro-plating, electro-motors, etc. One
hundred gallons of niokel solution have been used success¬
fully with two of these cells. The glass jars contain six
quarts, forming a very oonvenient tank for experimental
work.
Cell complete..
Carbon, Ix4$x9.$1 60
Carbon Clamp, Platinum faced. 1 00
Porous Cup. 50
.$500
Glass Jar, 6x8x9 inches.... 1 00
Zinc, heavy rolled.. -. 1 00
Zinc Connector. 15
O 8644. Batteries* dry, Gassner's. 8642
Cylindrical form, 7 in. high, 3 in. diameter, each.$1 50
Oval form, 7 in. high, 5 in. long, 1 \ in wide, each. 1 50
Batteries 9 Storage, (Accumulators, ) any make, at manufacturers* prices.
8645. Blast Arrangement, connected with water faucet, will operate Bunsen’s
Blast Lamp perfectly, each $4 00. With 3 metal stopcocks.$8 00
8643
8645
8647
BOTTLES.
Re-agent Bottles, flint glass, indestructible enamelled labels, finest
quality ever made*
The background of this label is of white enamel, forming letters in clear block type,
on surface of bottle.
— If of light colored green glass, 10% less.
— 8646. Bottles, Tinctures, with high or flat stoppers.
Capacity, 4 8 12 16 32 ounces.
.65 .75 .85 .90 $1 10 each.
—% 8647. Ditto, ditto, with high, cut stoppers.
Capacity, 4 8 12 16 32 ounces.
.75 .85 $100 1 05 1 30 each.
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EIMER & AMEND’S PRICES CURRENT.
280
— 864a Bottles, Tincture, salt-mouth, with high or flat stoppers.
Capacity, 2 4 8 16 ounces.
.60 . 70 .85 .95 each.
— 8649. Ditto, ditto, with cut hexagon stoppers.
Capacity, 2 4 8 16 ounces.
.65 .80 .95 $1 15 each.
— 8650. Bottles, sane as above, bat with labels, vltbost (outside) tail Sizes to
12 oz. inclusive, at 5c. each less. Sizes, 16 to 48 oz. inclusive, at 10c. each less.
O 8651. Ditto, with ordinary black enamelled lettering, about 40% less than above
list prices.
O 8652. Ditto, ditto, but with border, about 30% less than above list prices.
* 8653. Bottles, Specific Gravity, Squibbs’. For different standard volumes.
Capacity, 25 CC. 50 CC. 100 CC.
$3 00 3 25 3 75 each.
8654. Ditto, with extra wide necks for solids, 10% more.
O* 8655. Bottles, for dropping, stopper closes bottle or allows liquid to
flow and air to enter. Single.20 cents. Dozen.$1 75
8657
8657a
8668
8653 8656
BURETTES.
Burettes, new form. Blue enamelled strip on white enamelled background.
Illustration No. 8657a shows principle.
— 8656.
-*8657.
—* 8658.
For use with pinch-cocks.
25 CC 1-10 60 CC 1-10
$1 50 1 75
With Geissler’s stop-cocks.
25 CC 1-10 50 CC 1-10
2 00 2 75
100 CC 1-5
2 25
100 CC 1-5
3 00
100 CC 1-10
250
100 CC 1-10
3 25
Ditto, with new 3-way stop-cock and $ide tube for filling from reservoir.
Capacity, 25 CC 1-10
$2 75
50 CC 1-10
3 50
100 CC 1-5
3 75
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^ ^ ^ A
EIMER & AMEND’S PRICES CURRENT. 281
. BURNERS.
8659. Burners, Muencke’s. Milled ring moves burner tube and regulates air supply. $1 25
8660. Burner, height adjustable, with chimney. For use with spectroscope. 2 00
8661. Burner, Dr. Venable’s, Gasolene, each. 1 75
8662. Burner, combination Gasolene, each. 1 25
8659
8663 8662
—^ 8663. CathetOTneters, with movable telescope and levelling screws . 45
— 8664. Ditto, ditto, with millimeter micrometer screw and nonius. 60
Larger and more complete Cathetometers from $150 00 to $1,200
Descriptions and special prices on application.
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82
EIMER & AMEND’S PRICES CURRENT.
8665. Centrifkigal Machine, small, for drying precipitates and salts. Capacity oi
half gallon.. 40
8666. Ditto, inside cylinder 180X300 m.m. Provided with governor and brake.... 75
^ 8667. “Centrifuge'* Soxhlet’s, operated by hand. Readily adapted for use with power. 30
f *5
fl! ;
Milt;
'jm
, ' «I f;
W.
lit /
i
CHARTS.
Q 8668. Technological Wall-Maps, for Universities and Colleges.
Size 170x125 c.m.
L Bessemer Steel Manufacturing, by Prof. A. V. Rerpely.
IL Glover Tower, Manufacturing of Sulph. Acid, by H. Schaffner.
III. Ammonia Ice Machine, by F. Carre.
IV. Beer Brewing, by Gustav Noback.
V. Condensation of Hydrochloric Acid, by H. Schaffner.
VL Sugar Refining.
VTL Diffusion Apparatus, by Julius Robert.
VIII. Martin Steel Manufacturing, by Siemens.
IX. Iron Furnace for cokes. Producing from 50 to 60 tons a day.
X. Puddling Furnace, by Dr. Jos. Schmiedhamer.
XL Sulphur Distillation, by Dr. PasqualinL
XU. Tile-Making ; Hofmann's Ring-Oven.each, $7 00
Mounted on linen back, each.extra, 3 00
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EIMER & AMEND’S PRICES CURRENT.
283
O 8669. Technological wall charts, colored, with explanation by Dr. Friedrich Knappe,
size, 100X120 cm.
1. Iron furnace.
2. Grain mill, grinding process.
3. High pressure steam engine, cross section
and details.
5. High Pressure steam boiler, view of the
interior.
6. Gas oven, cross section.
7. Gas oven, length section.
8. Grain mill.
11. Puddling furnaces.
12. Two Frischoefen.
21. Zinc oven.
23. Beer Brewing, malt roasting.
24. Beer Brewing, mash-box, Hops and Yeast
31. Lime Kiln.
35. Glass Furnace.
36. Swamp Oven.
37. Salt works, Gradirbau.
38. Salt Works, Boiling Pans.
Price of each map.
39. Charooal Kiln.
40. Coke Oven.
41. Manufacture of Sulphuric Acid, lead
chamber.
42-43. Manufacture of Soda.
44. Steam Hammer.
45. Foundry.
46. Centrifugal Drying Machine.
47. Smoke Apparatus.
48. Coal-washing Apparatus.
50. Cement Oven.
51. Hollander.
52. Gasometer.
53. Ericsson’s caloric engine, cross section.
54. Ericsson’s caloric engine, details.
55-56. Appolt’s Coke Furnace.
59. Beer Brewing, mixing machine.
60-61-62. Glass manufg, stretch furnace.
63-64. Water-column machine.
.$5 60
Mounted on linen, extra, $2.75.
^8670. Clamps.—Universal Test-tube Holder and Tweezer Combined, Dr.
Geo. W. Melotte’s, (Patented Sept 20th, 1887.)
This instrument, with or without the handle, will hold all sizes of Test Tubes,
all sizes and shapes of Mattrasses, smaller sizes of flasks, etc., it can be used as a
Tweezer and Forceps to pick up and hold securely anything from a pin or pea
up to Blowpipe Charcoal, Stoppers, etc., etc.
Prices, Single pieces, 40 cents each; One dozen lot, $4 00; One hundred lot,
$32 00; Five hundred lot, $125 00.
COLLECTIONS.
Arranged by Dr. A. Krantz.
O 8671. Collections of Rocks, according to Bosenbusch. Prepared in two sizes, cut
square, small, 6}X8£c.m. Prices, specimens, from_12 cents to 75 cents each
Large, 8JX11 c.m. Prices, specimens, from.20 cents to $1 00 each
Some unusually expensive pieces excepted. Larger collections to order, only.
Collection Rocks for Schools, etc.
O 8672. Collection, 200 specimens and varieties, 6£x8} c.m... $42 00
O 8673. Ditto, ditto, 500 specimens and varieties.. $140 00
O 8674, Ditto, ditto, 1000 specimens.$360 00
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284
EIMER & AMEND'S PRICES CURRENT.
O 8675. Collection, Minerals* 100 specimens, for students, size about 4x6 c.m.$12 00
O 8676. Ditto, ditto, 200 specimens and varieties, packed in 2 wood cases.$24 00
O 8677. Ditto, ditto. 500 specimens and varieties, packed in 5 wood cases.$146 00
O 8678. Ditto, ditto, 1000 specimens and varieties, loose.$380 00
Minerals for Chemical Analysis, etc., by pound, See our List of Chemicals.
O 8679. Ditto, ditto, 185 specimens, size 6x6 c.m., illustrating physical properties of the
w minerals. .$87 60
O 8680. Ditto, ditto, of Pseudomorphous minerals, 100 specimens, 5x6 c.m.$60 00
O 8681. Ditto, ditto. Metallurgical, of the most important ores and metallio compounds,
~ 200 specimens, 5x6 c.m . . .$100 00
^ 8682. Combustion Furnace, Glaser’*, modified by Anschutz & Kekule, improved
by E. & A. Provided with mica plates, enabling operator to watch flame during
combustion, 34 inches long, 21 burners.$50 00
Burners may be removed and used for Kjeldahl’s digestions, etc., etc.
Larger sizes to order, only.
8682
8683 8685
CRUCIBLE TONGS.
0)^8683. Crucible Tongs, Blair’s, platinum tips or shoes, each. .$6 60
8684. Ditto, ditto, all finely-finished steel, same shape as No. 8675, each.$2 00
8685. Ditto, ditto, Goose-neck, with platinum tipR, each.$2 00
8686. Ditto, ditto, solid nickel, double bend, 8 inches long, fitted with platinum
shoes or caps, more durable than platinum plates.$600
8687. Crucibles, Platinum, Gooch’s. Capacity, 10 CC; approximate weight
15 grammes; per gramme..65c
For other sizes Gooch Crucibles, see our large catalogue.
8688. Ditto, Porcelain, Goochs, with covers, to be used with perforated platinum
disc. Capacity, 1 ounce, each . .60c
08689. Platinum Disc, for above, each.75c
8690. Perforated porcelaiu plates, (separate) for above, each. 26o-
For Chemicals, See our Special List
For Drugs, etc.. See our Special List.
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EIMER & AMENIVS PRICES CURRENT.
285
DESICCATORS.
SK 8700. Desiccators, Scheibler’s, 5} inch diameter, with stop-cock.$3 00
— ^8701. Digesters, Iron, well-made and carefully tested, from 100 to 350 lbs. pressure,
per square inch, with gauge and safety valve, complete.
Capacity, 12 5 Litres.
$62 40 67 90 77 00
If mounted with the new pressure gauge instead of the ordinary one, $11 20 extra
Ditto, tested to 2,000 lbs. pressure, any size, to order, only.
Other sizes to order, only.
O* 8702.
O 8703.
* 8704.
* 8705.
Distilling Apparatus) perfectly automatic, size A produces 13 gallons of dis¬
tilled water in 24 hours; burner consumes 6 feet of gas per hour.$15 00
Ditto, ditto, size B produces 32 gallons distilled water in 24 hours; burner consumes
14 feet of gas per hour. . .$25 00
Ditto, ditto, tor preparing distilled water by steatn heat quickly
and in larger quantities. Of heavy copper, steam coil near bottom; auto-
matio valve controlling water supply, water level gauge, etc.
Capacity, 3 gallons, $35 00 5 gallons, $45 00
Distilling Apparatus of heavy copper, brass flanges, secured by stout clamps,
suitable for preparation of Aldehydes, Tars, etc.
Capacity, 4 12 3 gallons.
$25 00 30 00 10 00 45 00
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286
EIMER & AMEND’S PRICES CURRENT.
^ 8706. Drying Oven, for drying in current of hydrogen, steam, etc., 16 inches long
and 10 inches wide outside, each.$30 00
Vfc 8707. Ditto, ditto, Victor Meyers’, for drying at constant temperatures, mounted on
tripod.$12 00
8708. Ditto, ditto, Wiesnegg’s double wall, percelatn lined, inside dimensions, 12 in. x
10 in. XlO in., with burner, complete. .$65 00
8709. Electrolytic Apparatus, finely-finished, glass rod, ring and clamp.$4 00
8710. Ditto, ditto, with 2 clamps.$4 00
8711. Electrolytic Apparatus, modem form, for copper determinations in large cop¬
per mills; with 6 or 12 Platinum cylinders or spirals, on insulated support.
According to weight of Platinum.$60 00 to $175 00
8712. Extraction Apparatus, all glass, ground joints, modified Soxhlets, each.$3 00
Electrical Apparatus, see page 327.
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EIMER & AMEND’S PRICES CURRENT.
287
FILTE R P APER.
8713. Filter Paper, Schleicher & Sch(ill’s, “BlackRibbon,”No. 589, washed.
Prepared especially for use in Iron analysis. After incineration the residue of
these filters weigh,
Diameter: 51 7 9 11 121 15 o.m.
0,00004 0,00007 0,00011 0,00017 0,00021 0,00026 ashes.
Ditto, 21 2} 31 44 5 6 inches.
.70 .80 $100 1.20 1.45 1.70 per package.
Originally made for Krupp, and other large German steel works. Packages of 100 filters each.
O 8714. Ditto, ditto, Swedish, No. 1 F* cut, ready for use.
Diameter. 5} 7 9 11 12} 15 c.m.
2} 2} 31 41 5 6 inches.
No. 1. 10 14 22 28 32 38 each.
No. 2. 8 12 18 24 28 32 “
8715. Filter Paper, Schleicher & Schfill's, No. 591, for the nitrations of Lacquers, Oils,
Syrups, etc. Size, 21^x23 in. O^eam, $24 00. Quire.$150
F LASK S.
8716. Flasks, Assay, Bohemian glass, capacity, 4 oz., 25c. each, 8 oz., 35c. each.
^ 8717. Ditto, “Joliet,” heavy, capacity 16 ounces. Used extensively in Iron Companies*
laboratories, each. . .30
^ 8718. Ditto, Erlenmeyer form, with side neck, capacity, 8 16 32 ounces.
each. .35 .45 .55
8719. Ditto, Bohemian, contracted neck. Imported to order.
8721 8722 8723 8724
FU NNE LS.
8720. Funnels, glass, Bunsen’s, ground inside to angle of 60°
Diameter, 2} 3 3} inches.
.25 .30 . 35 each.
—^8721. Ditto, separatory, Dr. Squibb’s, with stop-cocks and stopper.
Capacity, 4 oz., $1 75 each, 8 oz., $2 50 each.
8722. Ditto, Hirsch’s, porcelain, with fixed perforated porcelain plate.
Diameter, 2 3 3} 4 inches.
.75 .90 $1 05 1 35 each.
Ditto, Larger sizes, to 9 inch diameter, to order, only.
8723. Ditto, glass, ribbed. Diameter, 4 5 6 7 8 inches.
Capacity, 8 16 24 32 64 ounces.
15 .20 .25 .30 .50 each.
8724. Ditto, Dropping, Walter’s, for examining single drops, capacity, 60c.c. each. .$2 00
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288
EIMER & AMEND’S PRICES CURRENT.
FURNACES.
8725. Furnace, Brown’s Assay, size : 27 inches
high, and 14 inches square, size of muffle,
12X6X4 inches, or 10JX5JX&J; weight, 125
lbs.$20 00
-r ' ♦.
—^ 8726. Gas Cylinders, of superior steel, warranted
absolutely gas tight and tested to a pressure
of 300 lbs. to the square inch. Capacity, at
a pressure of 200 pounds to square inch, 100
gallons. Size, 10 in. diameterX32 in. high,
weight, 401b8. Price.$24 00
- 8727. Ditto, of copper, capacity at 200 lbs. pressure,
50 gallons, size, 7 in. diameterX28 in. high,
weight, 20 lbs. Price.$20 00
Wrench and couplings furnished with eaoh cylinder.
^ 8728. Gas Distributor, brass, large stop-cooks
of 3-8 in- bore, finely finished.. .$10 00
N. B.—Top part for Nos. 8726-27, with gauge. ...13 00
W ithout gauge. V 00
8728
8725
8726
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8733. Ditto, ditto, filled with various gases for spectrum analysis, selected, each.. .$2 60
Glass-blowing and Engraving by Experts, in our own shops. Gradu-
ations warranted correct.
Metal Work, any description, made in our own shops by experienced mechanics.
_8734. Hsematinometer, Hoppe-Seiler’s, for measuring blood corpusoles, pr pair, $15 00
O 8734b. Hsemometer, after Fleischl. .
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290
EIMER & AMENDE PRICES CURRENT.
HELIOSTATS.
08735. Heliostat, after Fuess. $19000
— 8736, Ditto, with two mirrors, operated by hand, arranged to fasten to shatter... .$79 50
Slit arrangement for same, extra.$9 00
—^ 8737. Ditto, Spencer’s, with clock-work.$67 50
— 8738. Ditto, Meyerstein’s, with clock-work.$38 00
%
s
8737
HYDROMETERS.
8739. Hydrometers, Standard Sucrose, as made for Drs. Wiley and Spenoer. Ar¬
ranged in sets of 9, up to 90°, standard quality in 1-10°=0 to 10, 10 to 20, 20
to 30, etc. Each.$125 Per set of 9.$10 00
O 8740. Ditto, for diffusion battery, in sets of 20, in 1-20° standard quality, 0 to 5, 5 to 10,
10 to 15, 15 to 20, 20 to 25, 25 to 30, 30 to 35. 35 to 40, 40 to 45, 45 to 60,
50 to 55, 55 to 60, 60 to 65, 65 to 70, 70 to 75, 75 to 80, 80 to 85, 85 to 90,
90 to 95, 95 to 100, each.$1|75
O 8741. Machine, for ratting and grinding mineral sections, modem, with every Im¬
provement, Lathe form, foot power, complete. $135 00
O 8742. Ditto, ditto, operated by hand. $36 00
— 8743. Rock Sections, collections, of 20 specimens for students. Prepared by
Prof. Seebach, examined and described by Prof. Zirkel... .$12 50
— 8744. Ditto, collection of Petrographic, 160 specimens. Arranged by Prof. Rosenbush.
8JXUcm.$45 00
— 8745. Ditto, oollection, 350 specimens, Massive-Volcanic, systematized and prepared after
Prof. Eusenbush’s “ Mikroskopische Physiographic der Massigen Gesteine.”
Price. .$212 50
8746. Paper Pulp, Schleicher & SchulPs, washed and purified, convenient
for filtering large quantities of liquids, per lb.70c
— 8747. Polarizing Apparatus, Norremberg’s, latest form, wide field, with draw-
tube, etc . $60 00
— 8748. Polarizing Apparatus, after Groth for crystalographic optical investigations.
with Stauroscope, Goniometer, Oil-vessel, Heating arrangement, and with all
recent improvements, complete. . . .$375 00
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EIMER & AMEND’S PRICES CURRENT.
291
KJELDAHL’S APPARATUS.
Latest Designs.
For Nitrogen Determination, made by ns for Laboratories of Agricultural Experiment
Stations, Fertilizer Works, etc.
^ 8749. Kjeldahl’s Condenser, copper, tin lined, 6 coils of pure block tin.30 00
8750. Ditto, ditto, 10 coils.6000
8761. Ditto, ditto, of zinc, 6 coils..2500
zfc 8752. Kjeldahl’s Digesting Shelf, with 6 burners. 18
8753. Ditto, ditto, with 10 burners.25
^ 8754. Kjeldahl’s Distilling Shelf, with 6 burners.18
8755. Ditto, ditto, 10 burners.25
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EIMER & AMEND’S PRICES CURRENT.
292
LABORATORY FIXTURES.
—8759. Air Hath, Blair’s, Cast-iron Trough, supported on fire bricks. Top of asbestos
board and Sheet-iron.30 00
8759
8760
8760. Sand Bath or Hot Plate, Blair’s,
Iron Plate, supported on Fire-brick, 25 00
o* 8761. Basins, of March’s famous Stone¬
ware, used extensively abroad. General
shape, particularly the shelf, considered a
great convenience.$14 40
Basins, Iron, porcelain lined. Sizes and prices
on application.
8761
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8763 8766
8764. Kettles, of enameled iron, caldron shaped.
Capacity. 26 gallons, 40 gallons.
Each, 17 60 26 00
8766. Sand Bath, according to Ruedorff, of wrought iron, with 3 row-burners, as per
sketch.. 7 60
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^ 8762. Drying 1 Oven. Double wall, of copper, with heavy brass doors. Boiler and
Condenser, for preparing Distilled water. Mounted. Arranged to be used
with a large gas burner..300 00
* Ditto, larger sizes and different arrangements to order.
—^ 8763. Evaporating Bath, Iron.
Section with 12 holes. 40 00
Section with 18 “ .60 00
Section with 1-12 in.2-10 in. and 2-4 in. holes.40 00
EIMER & AMENIVS PRICES CURRENT.
EIMER & AMEND’S PRICES CURRENT.
8771. Ladles, with detachable handles. —Of cast iron, in three sizes, 4}x2J,
4fx2j, 4x2}, inside measurement. One handle will fit any ladle, and can be
removed while it is on the fire. The prices of ladles and handles are therefore
given separately below.
No. 14 l, Ladle, 44X24 inch.40c I No. 14s, Ladle, 4x2} inch.. .25o
No. 14m, Ladle, 4}x2}inoh. .35c | No. 14h, Handles, each.25c
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EIMER & AMEND’S PRICES CURRENT.
2 95
LAMPS
08772. Microscope Lamp, new, for gas.$1000
08772a. Ditto, with Auer von Welsbach incandescent cone .$15 00
O^ 8773. Ditto, ditto, for oil.$6 00
The flame is surrounded by an opaque chimney, and light is transmitted (law of
total refraction) through glass rod. Used without condenser above or below
stage. •
8778
8774
8775
O^ 8774. Lamps, Magnesium, “flash”. $4 00
— £ 8775. Lamps, Polariscope, Landolt’s improved, for Sodium Light. $16 00
8776. Lamp, for Dark Room, gives several times light of ordinary “Ruby ” lamp.
„ Complete with wicks, amber chimney, etc.$3 50
8776
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296
EIMER & AMEND’S PRICES CURRENT.
MAGIC LANTERNS.
The prices of Magic Lantern and Stereopticon depend upon the required objectives.
O* 8777. Magic Lanterns. Price, with a first-class J size Achromatic Objective. .$50 OO
8778. Oxy-Hydrogen Stereopticon. Price, with first-class J size achromatic
objectives. ... .$125 OO
This Stereopticon
consists of two well* ven¬
tilated tubular lanterns
4} in. diameter, made
of Russia sheet iron,
with all seams folded
and riveted, and nicely
japanned in imitation
of black rubber. With
8779. Darlot Objectives,
nicely mounted in brass,
with rack and pinion ad¬
justment for focusing,
can be had in matched
pairs.
8777
lunged doors at the side
and back of each lan¬
tern ; first quality con¬
densing lenses, 44 inch,
in diameter; superior
achromatic objectives,
nicely mounted in brass
with rack and pinion
adjustment for focus¬
ing; improved Oxy-Hy-
drogen compound jets,
warranted to burn en¬
tirely noiseless,and new
device for regulating
the lime cylinders and
for adjusting the position of the jets;
latest improved dissolving key, war¬
ranted not to darken the screen,
and arranged to be used with com¬
pressed gases direct from cylinders.
This instrument is provided with
awing joints, rotating on plated pil¬
lars fastened to a walnut base.
The J size objectives will produce
a brilliant and well-defined picture
of any desired size, up to 25 feet
diameter.
8778
Size, J 4
Focus, 4J 5|
Price, $7 00 12 00
I
14 50
4-4
104 inch.
32 00
8780. Magic Lantern Condensers.
4 in. diameter . $3 60 | 44 in. diameter .$4 00
5 ia. diameter.$4 50
The following table of sizes and distances will be found useful.
8ize Objective.
i
i
i
i
i
i
!
4-4
4-4
Distance,
14
20
36
60
60
60
57
64
80
100 feet.
Gives a
7
10
12
19
14
174
15
17
16
22 ft. picture.
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E1MER & AMEND’S PRICES CURRENT.
297
MICROSCOPES.
Microscopes, Objectives and Accessories,
Manufactured by CARL ZEISS, JENA.
EIMER AMEND, SOLE A GENTS.
The Zeiss * Objectives , Achromatic and Apochromatic , /A* Stands and
Accessories , ar* well-known for their unsurpassed excellency that it is
needless to say more about them here. We quote wholesale prices , paid.
Outfits for most scientific purposes, and especially for the Investigation
of Bacteria.
—^ 8781. Microscope, Stand la.$160 00
With Revolving Objective Table . .$200 00
Apochromatic Objectives. 16,0 mm 8,0 mm 4,0 mm
0.30 n. ap. 0.65 n. ap. 0.95 n. ap. .$184 50
2,5 mm., Water immersion.
1.26 n.ap.$135 00
2,0 mm 3,0 mm., Homog. immersion.
1.30 n.ap. 1.40 n.ap. $406 00
Compensating Eye-pieces. 2, 4, 8, 12.$46 00
6, with Micrometer.$13 60
Sliding Objective Changer, with 6 slides. Rec. in place of nose-
pieces.$31 50’
Stage Micrometer.$4 60
Camera lucida, (after Abb4).$13 60
Total for outfit. .$982 60
— 8782. Microscope, Stand I.$160 00
Apochromatic Objectives. 16,0 mm 8,0 mm 4,0 mm
0.30 n. ap. 0.66 n. ap. 0.95 n. ap. .$184 50
2,5 mm. Water immersion.
1.25 n. ap. $135 00
2,0 mm. Homog. immersion.
1.30 n. ap. $180 00
Compensation Eye-pieces. 2, 4, 8, 12.$45 00
6, with Micrometer.$13 50
Sliding Objective Changer, with 5 slides. Rec. in place of nose-
pieces.$27 00
Camera lucida, (after Abb4).$13 60
Total for outfit.$748 50
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EIMER & AMEND’S PRICES CURRENT.
298
8781
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EIMER & AMEND’S PRICES CURRENT.
299
— 8783. Microscope, Stand Ila...$145 00
Apocliromatic Objectives. 16,0 mm 8,0 mm 4,0 mm
0.30 n. ap. 0.65 n. ap. 0.95 n. ap. .$184 50
2,0 mm, Homog. Immersion.
1.30 n. ap.$180 00
Compensating Eye-pieces. 2, 4, 8, 12 .$45 00
6, with Micrometer.$13 50
Sliding Objective Changer, with 4 slides. Bee. in place of nose-pieces.
Price.$22 50
Camera lucida, (Abbe’s Condenser) .$13 50
Total for outfit.$604 00
— 8784. Microscope, Stand Ila.$145 00
Objectives, A, C, E.$56 70
1-12 (Homog. immersion).$135 00
Huygitenian Eye-pieces. 2, 4.$6 30
3, with Micrometer.$6 75
Nose-piece for 2 objectives.$9 00
Camera lucida, 2 prisms.$9 45
Total for outfit.$368 20
— 8785. Microscope, Stand IVa ...$100 00
Iris Diaphragm.$7 50
Objectives, a a , A, D, F.$72 90
1-12 (Homog. immersion).$135 00
Huy ghenian Eye-pieces, 2, 4.$6 30
3, with Micrometer.$6 75
Nose-pieces for 3 objectives.$12 16
Camera lucida, 2 prisms.$9 45
Total for outfit.*.$350 05
8786. Microscope, Stand IVa .$100 00
Objectives, A. C, E.$56 70
1-12 Homog. immersion, 1,20 mm. aperture.$72 00
Huyghenian Eye-pieces, 2, 4.$6 30
Eye-piece Micrometer . . .$2 25
Nose-piece, for 3 objectives.$12 15
Total for outfit.$249 30
— 8787. Microscope, Stand Va . .$60 00
Objectives, A, D.$29 70
1,12 (Homog. immersion 1,20 mm. ap.).$72 00
Huyghenian eye. pieces, 2, 4.*.$6 30
Nose-piece, for 3 objectives.$12 15
Total for outfit.%.$180 16
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3 °°
EIMER & AMENDS PRICES CURRENT.
8786
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EIMER & AMEND’S PRICES CURRENT.
3 °'
—^8788. Microscope, Stand VII.* with
Illuminator .$35 00
Iris diaphragm for same. $6 00
Objectives, A, D..$29 70
1-12 (Homog. immersion, 1,20
mm aperture) .$72 00
Huyghenian Eye-pieces, 2, 4.. . . $G 30
Total for outfit .$149 00
— 8789. Microscope, Stand VII, $30 00
Objectives, A, D, F.$67 50
Huyghenian Eye-pieces, 2, 4.... $6 30
Total lor outfit ..$103 80
— 8790. Microscope, Stand VII. $30 00
Objectives, A, D. $29 70
Huyghenian Eye-pieces, 2, 4.. ..$6 30
Total for outfit.•.$66 00
The natural color of objects, even in
the more delicate tints, are reproduced unaltered by
these objectives in consequence of the very slight
intensity of the residual tertiary spectrum.
The differences in the amplification of the im¬
age for the various colors are reduced to the same
amount in all the objectives, and are removed by
the compensating eye-pieces hereafter described.
The images therefore arn uniformly free from color
throughout the whole field of view.
The spherical aberration outside the
axis is so completely corrected that the
sharpness of image existing in the centre
of the field of view is maintained almost
up to the margin although the focal adjustment
between the centre and margin is necessarily some¬
what different in consequence of the unavoidable curvature of the surface of the image.
The construction of each objective is based on calculations which
extend to the smallest details of optical action* Every element—radii of curva¬
ture, thickness, diameter and distance of the lenses from one another—in relation to the
spectro-metrical constants of the various kinds of glass employed and the numerous condi¬
tions, which have to be simultaneously fulfilled, are all accurately adjusted and numerically
determined for eaoh objective. The technical execution is carried out exactly on the data
furnished by these calculations, with the strictest check on all the elements in the various
stages of manufacture and without any subsequent empirical touching up.
In the list given below the objectives are arranged according to their aperture. In the 2d
column are the different focal lengths while the 3d column gives the corresponding proper
ZEISS’ APOCHROMATIC
In the construction of the objectives thus desig¬
nated, new kinds of glass and a greatly
improved method of correction lmve been
employed, with the result that the secondary spec¬
trum is removed and the spherical aberration uni¬
formly corrected for the different parts of the spec¬
trum. There is therefore a much more perfect
concentration of the rays in the image than with
the best objectives hitherto made, and there is
neither focal difference nor spherical aberration even
in the case of chemically effective rays.
They also allow very" high eye-pieces
to he used without detriment to the ac¬
curacy or brightness of the image, thus
giving high magnifying power with relatively long
focal length, and enabling a series of very varying
amplifications to be obtained with the same object¬
ive.
OBJECTIVES.
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302
EIMER & AMEND’S PRICES CURRENT.
amplification of the objective (the quotient of the conventional distance of distinct vision (250
mm) divided by the focal length of tne objective).
The objectives are constructed according to order, either for the continen¬
tal tube-length of 160 mm or for the English of 250 mm or 10 inches. The tube-length
is measured from the upper surface of the setting of the objective to the upper margin of the
body tube on which the eye-piece rests.
Great oare must be taken to preserve the correct tube-length, as any deviation materially
injures the performance of the objectives and particularly those for homogeneous immersion.
The settings of all the objectives are engraved with the name of the firm and also with the
aperture, focal length, and length of the body tube for which they are adjusted.
In ordering, it is desirable that these three points should be specified so as to avoid any
mistake as to the particular objective required (thus: Apochrom. 1.40—3.0 mm—long tube).
The apertures given are the guaranteed minimum values ; the real amount is nearly
always higher. The focal lengths are exactly as stated.
— 8791. ZEISS* AJPOCHROMATIC OBJECTIVES.
Numerical Aper-
Equivalent Focal
Objective Magni-
Pbice.
r
ture.
Length in ram.
tlcutiou in ram.
.. . 0.30 ....
.... 16.0 ....
. 15.5 .
... $45.00....
Dry <
... 0.65 ...
. 8.0 ....
. ?1 .
... 58.50...
... 0.95 ...
. 4.0 ....
. 63.
... 81.00...
With Correction.
Water Immersion
.... 1.25 ....
. 2.5 ...
.... 100.
'... 135.00...
With Correction.
.... 1.30 ....
.... 3.0 ...
. 83.
... 180.00....
Homogene
Immersion <
. 2.0 ....
... 125.
. 180.00 ..
.... 1.40 ....
. 3.0 ...
. 83.
.. 225.00....
. 2.0 ....
.... 125.
... 225 00....
Monobromide of
X
Naphthaline
(
.... 1.60 ....
.2.50....I
.100.
_360.00_
Immersion.
LIST OF ZEISS’ ACHROMATIC OBJECTIVES.
Designation.
Numerical Aper¬
ture and Air Angle.
Equivalent Focal
Length.
-Pbice-,
Without With
Correction.
f ... ... ai .
.40 mm
..$5.40.
...5.40.
...5.40.
18 00
.a, .
.35 mm ..
.a« .
.30 mm ,
.a*.
.aa.
.0.17.
.26 mm
..12.15.. ..
..10.80.
..13.50.
..13.50.
..16.20.
..18.90.
24 30 33 30
.A.
.0.20.
.0.30.
_ T _. .. 1ft mm
M .B .
.0.35.
.o.
.0.40.
.... 7 mm
.D.
.0.66.
T ,.4 3 mm
. .. DD.
.0.85.
.4 3 mm
.E.
.0.85.
. .2.7 mm....
..29.70.. . 38.70..
..37.80.. ..56.80..
.33.75.
..49.50.. ..58.50..
..64.80.. ..73.80..
..72.00.
.135.00.
. F .
Water Immersion I> # .
do H. }
do J. )
Homotz. Immersion ~ .
.0.85—0.90....
.0.75 .
.1.15-1.20.
.1.20.
^.2.4 mm_
( .1.8 mm_
. 2 0 mm
A.
. . .1.30-1.35 ..
Digitized by ^.ooQle
EIMER & AMEND’S PRICES CURRENT.
3°3
TABLE OF MAGNIFYING POWER
of the Zeiss’ Objectives with several Huyghenian
Eye-pieces,
and with a body-length of 10O""-
Eye-pieces: 1 2 3 4 5
ftl
7
10
15
20
ai
an
11
16
23
30
a«
as
20
30
40
50 J ....
as
a*
4-8
7-14
10-20
15-30
a*
aa
25
35
47
60
77
aa
A, AA
37
50
70
90
115
A, AA
B
60
85
115
145
185
B
C
105
145
200
265
325
C
D, DD, D*
175
240
325
420
540
D, DD, D*
E
280
1
390
535
680
865
E
F
415
585
790
1000
1277
F
H
320
440
610
770
985
H
J 1
| 430
585
810
1030
1314
J
i
13
358
530
730
925 |
1180
i
13
1 2 3 4 5
ZEISS' MICROSCOPIC ACCESSORIES.
— 8800. Camera Lucida, Abbe’s.$13 50
— 8800a. Ditto, improved, the prism case together with the mirror may be swung back
round a horizontal pivot.$18 90
— 8801. Condenser^ Abbe’s, sub-stage, with Iris Diaphragm .$30 00
— 8802. Nose-piece for 2 objectives.9 00
— 8803. Ditto, for 3 objectives.$12 15
— 8804. Polarizing Arrangement, for use with Abbe oondenser, analyzer after Hart-
nack, with divided circle to the analyzer.$24 30
— 8805. Stage Screw Micrometer, for the exact measurment of objects too large to
be included in one visual field. The divisions on drum-head read to; 0,002
mm. Whole turns of screw are indicated on a dial. The screw measures up to
10 mm. Arranged to fix on stage of larger stands.$54 00
— 8806. Stage Micrometer, one millim. divided into 100 parts, on a glass slip. In
case..$4 50
8806a. Ditto, ten millim., the last being divided in tenths. $2 75
— 8807. Eye-Piece Micrometer, 5 millim., divided into 50 parts, with figures. To
drop into eye-piece. $2 25
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3°3 a
EIMER & AMEND’S PRICES CURRENT.
COMPENSATING EYE-PIECES.
The setting of the eye-pieces is so arranged that the lower focal point of all
numbers in each series lies in the some plane when inserted in the body-tube. No altera¬
tion of focus is therefore required on changing the eye-piece, and the 44 optical tube-length**
(i. e. the distance between the upper focal point of the Objective and the lower one of the eye¬
piece), which is the standard factor for the magnifying power, remains constant This opti¬
cal tube-length in the continental microscopes (excluding small differences between the
various objectives) is 180 mm., provided that the length of the body, from the screw-collar of
the objective to the upper end of the tube on which the eye-pieces rest, is 160 mm.
The eye-pieces of extremely low power designated as Searcher** serve the purpose of
reducing lo its lowest limits the available magnification with each objective, thereby facilitat¬
ing the preliminary examination and the labour of searching for particular points with high
powers. Thus Ho. 1 of this series enables an otrjective to be employed with its own initial magnify¬
ing power , i. e. as if it were used as a simple lens without an eye-piece. They will be found of
special service with immersion objectives, where great inconvenience is caused by having to
change a lens already adjusted for another of lower power.
The working eye-pieces for regular observation beginning with a magnification
of 4 are likewise of entirely new construction and may be used with advantage even in
the highest numbers. The eye-point in all lies so high above the eye-lens and the diameter
of the lens itself is so large, that the usual inconveniences attending the use of eye-pieoes
of short focus are entirely obviated.
Owing to the uniform position of the eye-points of the compensating eye-pieces any
one of these may, without difficulty, be used with the usual drawing prisms, including, in
particular, the Abbs Camera. Tbe most appropriate for the purpose are naturally the lower
powers 4 and 6.
The numeration of these eye-pieces is carried out on the principle suggested
by Prof. Abbe. The number which denotes how many times an eye-piece, when used with
a given tube-length, increases the initial magnifying power of the objective, affords the
proper measure of the eye-piece magnification and, at the same time, furnishes the figures
for rational numeration. On this basis the series of our compensating eye-pieces is arranged
according to their magnifying powers, which are respectively 1, 2, 4, 6, 8, 12, 18, and these
figures likewise serve as their designation.
The magnification obtained by combining a compensating eye-piece with any apoohro-
matio objective is arrived at directly by multiplying its number by the initial magnification
of the objective as given in the preceding table. An objective of 3.0 mm focus for example
yields in itself a magnification of 83.3 < calculated for a conventional distance of vision of
260 mm); eye-piece 12 therefore gives with this objective 12 X 83.3 == 1000.
fin order for eye-pieces to be used on stands which are not of our make should he
accompanied by an exact Impression of the edge of the tube In sealing-wax or some ether
exact gauge of the Internal diameter of the tube; the best gauge, will. In all cases, be the
tube Itself.
lis t of Compensating Eye-pieces, for the continental tube.
Searcher Eye-pieces, Working Eye-pieces.
IJye-piece Number. 1 2
Equivalent focal length in mm... 180 90
Price. $9.00 9.00
4
45
9.00
6
30
9.00
8
22.6
13.50
12
15
13.50
18
10
1125
Table of Magnifications of the Apochromatic Objectives with the
Compensating Eye-pieces.
For an image distance of 2SO mm.
Focus of
Searcher Eye-pieces.
Working Eye pieces.
tne
Objective.
1
2
4
6
8
12
18
16.0_
...15 5
31...
.. 62.
_94. .
...125. ..
..187_
..281.
8.0_
_31_
... 62 ..
. .125_
...187_
...250_
.375....
.562.
4.0_
_62_
..125.. .
...250_
...372_1
...500 ...
...750_
.1125.
3.0 ...
_83_
...167_
...333_
...498_
...667_
..1000_
..1500.
2.5....
...100....
...200_
...400_
...600_
...800_
.1200...
.1800.
2.0....
...125_
...250_
...500_
...750_
..moo. . . .
..1500...
.2250.
1.5_
...167_
.333_
...667_
1000. ..
.1334_
.2000....
..3000.
i
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E1M11R & A MEND’S PRICES CURRENT.
3«>3*
PROJECTION EYE-PIECES.
These are need for projecting the image formed by the objective on a screen for
■demonstrating purposes or upon a photographic plate. They consist of a convex lens and
a compound system, which is most carefully corrected both spherically and chromatically
after the principle of apochromatic lenses, and is entirely free from secondary chromatic
aberration and from difference of focus between the visual and chemical rays. A diaphragm is
placed between the lenses for limiting the field, and the compound lens can be made to
approach or recede from this diaphragm. The cap of the projection eye-piece forms a
diaphragm by which internal reflexion in the body-tube is entirely obviated. The aper¬
ture of this diaphragm is made to correspond with the greatest aperture of the apoohro-
matic lenses.
The projection eye-pieces are specially corrected for our apochromatic lenses on the
principle of the compensating series, but may , nevertheless, be advantageously employed with,
ordinary achromatic lenses of large aperture.
The designation °f these eye-pieces corresponds, as in the case of the other
compensating eye-pieces, to those amplifications which they would yield (magnifications
being measured after the same principle a h for the other compensating eye-pieoes) if used
for ocular observation.
The magnifications are 2 and 4 for the 160 mm. tube.
We do not construct projection oculars yielding higher amplifications beyond those
indicated as these would not possess any practical advantage over the ordinary compensat¬
ing eye-pieces, which can be used when higher amplifications are required.
The magnification for any distance of image from the eye-piece is obtained, by
■dividing this distance, expressed in millimeters, by the focal length of the objective in
use and multiplying the result by the number of the projection eye-piece employed. Thus
the objective of 3 mm. gives with the projection eye-piece 2 an image magnified 1000 times
at a distance of 150 cm., for
1500 x2
1000.
This rule holds good, strictly speaking, for long distances only ; for short distances the
figure so obtained is in excess of the true value.
The image distance may be reduced in the case of 2 to about 400 mm. and
with 4 to about 250 mm. (reckoning from the eye-piece) ; it may, however, be increased
to any desired length.
Price of the Projection Eye-pieces: 18 Dollars each.
HUYGHENIAN EYE-PIECES.
We supply these for use with the ordinary achromatic objectives. Their focal lengths
and magnifications are shown in the following table.
Eye-piece No.1.2.3.4.5-
Focus in mm.50.40 . 30.25.20....
(Eye-piece) magnification.3.4.6.5.7.9-
Price. $3.15 each.
The magnification is computed by the same rule as in the compensating series, the
varying position of their lower focal planes being, however, taken into consideration.
With regard to the selection of eye-pieces for a mioroscope we would remark, that
all our achromatic objectives are capable of still giving effective magnifications for regular
observation with Ocular 4, good illumination being understood in the case of the highest
powers.
We no longer supply the “ orthoscopic" eye-pieces of former catalogues, as they are
greatly inferior to the compensating and projecting oculars.
Digitized by VjOOQlC
EIMER & AMEND’S PRICES CURRENT.
3°4
MICROTOMES.
— % 8808. Microtome, improv’d
system, Schan ze-Weigert. Ob¬
jects may be cut in any posi¬
tion. Compl’te with 2 clamps,
paraffine table and freezing
apparatus. Length of razor
course, 17 cm., snap arrange¬
ment, without knife, in
case.$5400
— 9809. Ditto 9 ditto, length of razor
course, 20 cm., com... $59 50
— 8810. Ditto, ditto, length of razor
course, 30 cm., com_$89 00
— 8810a. Knives for above, in
case, from $5.75 to $13.00,
according to size.
8811. Microtome, Stu¬
dents 9 , length of razor course,
3J inches.$15 00
8811a. Knife for above, in
cherry case.$3 00
O* 8812. Microtome, gTeat
improvement over old form
“section cutters”.$10 00
8812
8808
8811
Digitized by ^.ooQle
EIMER & AMEND’S PRICES CURRENT.
3 °S
8813
O* 8813. Professional Photo-Micro Camera, with tapering bellows and one section
with ground glass, posterior rectangular tube, one frame section, complete ad¬
justments, one *>£X8} plate-holder, one achromatic amplifier. $115 00
Digitized by Google
3°6
EIMER & AMEND’S TRICES CURRENT.
8813a. One additional section Bellows and Frame, extra.$15 00
8813b. Anterior Rectangular Tube with Nose-piece, extra. $i$ 00
8813c. Mechanical Stage, with grooved pulleys, for cords in place of piain stage,
extra. Price.$2000
8814. Plane and Concave Mirrors with Attachments, extra .... _ $4 00
—% 8815. Small Photo-Micro Camera, Zeiss 9 . Adjustable Bellows, 2 feet long,
brass levelling support for microscope; all finely mounted.$35 00
We supply everything used In eennectlen with the Hlcrescope.
Nf C.
8816
—^ 8816. Mills, made especially for general laboratory
use. Adopted by all agricultural experiment
stations. Size “C,” plates 160mm diam.$76 80
Extra plates, per pair.$6 00
— 8817. Ditto, size “B”.$61 20
Extra plates, per pair .$5 00
—^ 8818. Mills, ditto, small, mounted on iron box, with
drawer Plates 80 mm diam.$25 00
Extra plates, per pair .$4 00
^8819. Nitrogen Bulbs, Trollius, each .60c
8818
8815
8819a. Paper for absorbing Milk, according to M. A. Adams, absolutely free
irom fat, as manufactured by Messrs. Scnleicher & Schull, and recommended
by Prof. Soxhlet In strips 6.5x56. ctm., 50 in a package, called No. 571.
I*rice per package .... ..$1 76
The Aaams Method is the only official in England and has been adopted also
in this country by all Agricultural Stations. Each strip provided with trade mark.
8820. Parchment Paper Tubing, for dialytio experiments, 40 mm diameter.
Bundles, 110 yards, per bundle. $4 00
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EIMER & AMEND’S PRICES CURRENT.
307
PHOTOGRAPHIC APPARATUS.
O* 8822. Novelette Camera, 8x10, with single swing, extra length , for oopying, enlarg¬
ing, etc.
The bed is oomposed of three sections. By removing the rear section a regular
8x10 Novelette Camera is obtained. The extra section is held firmly in position
by two dowel pins and oar hook clamps, and can be removed in less than three
seconds. A movable support is placed under the bellows to hold it in position
and prevent sagging. All is packed in an ordinary carrying case.
Length of focus.32} inches | Total weight.7 pounds
Price, including one of our new style double Novelette Holders and Case.. .$40 00
8822
LANDSCAPE CAMERA.
8823. This Camera is made
of highly polished mahogany,
and the metal work has the
draw file finish, the same as
that used on the finest mathe¬
matical instruments.
It is provided with rising front
and single swing and is adap¬
ted to front focus, having the
double rack and pinion move¬
ment.
The ground glass is fitted with
the patent spring actuated
movement which ke^ps it al¬
ways attached to the camera
without being in the way of
the operator. The camera may
be used for making pictures
either vertically or horizon¬
tally by means of a plate on the side. The price includes camera, one Eclipse double
dry plate holder and canvas carrying case.
Size of View,
4X5
4*X6}
6X7
5X8
6}X8}
8X10
Price,
$10 50
11 00
12 00
13 50
16 00
22 60
Extra d’bl Zephyr Holders,
$1 20
1 25
1 25
1 35
160
1 85 each.
Extra d’bl Eclipse Holders,
$2 00
2 20
2 20
2 20
3 30
4 30 each.
O 8823a. Landscape Camera, complete equipment, includes beside the camera,
a patent Eclipse double dry plate holder, fine single achromatic lens, Triplex
Tripod and canvas carrying-case, which contains all the above-named articles
except the tripod legs.
Size of View,
4X5
4}X6}
5X7
5X8
6}X8}
8X10
Price.
$16 00
17 00
18 00
20 00
24 00
31 50
Extra Zephyr d’bl Plate Holders,
$1 20
1 25
1 25
1 35
1 60
1 85 each.
Extra Eclipse d’bl Plate Holders,
$2 00
2 20
2 20
2 20
3 30
4 30 each.
Photographic Supplies of every description.
Digitized by ^.ooQle
EIMER & AMEND’S PRICES CURRENT.
308
8824. Patent Antiplanetic Group Lens, made by C. A. Steinlieil Soehne,
Munich. New in principle and construction, consisting of two non-sym-
metrical cemented pairs, placed closely together. It is rectilinear and is remark¬
able for its powerful and even illumination and sharpness. In rapidity it is only
ezoelled by the regular and expensive portrait combinations.
Recent Improvements in the mounting of the lenses of this Beries make them still
more 00 mpact than formerly and allow the front hood of lens to screw off uncov¬
ering a sorew thread which can be very conveniently used for adjusting lens to
detective cameras, shutters, prisms or other applianoes.
Designed for Portraits, firnp. Architecture, Landscape, Instantaneens Werfc
and Enlargements. Unexcelled for Flashlight Pertralts and Creeps.
No. 0
Aperture, j
Focal length, 1*
Size of Portrait or Group, l|Xl |
Size of View or Landscape, 2x2
Price, $18 00
No. 3
Aperture, 1 5-16
Focal length, 7}
Size of Portrait Group, 5AX4*
Size of View or Landscape, ?X5
Price, $37 00
1
lb
2
2b
11-16
13-16
1
13-16 in.
3 1
**
5$
6* in.
31X3*
41X31
*1X3*
5X4 in.
41X3*
2100
»
5X4
28 00
5JX4| in.
33 00
4
5
6
7
1 11-16
1*
2*
3 1-16 in.
n
10*
14*
17| in.
7X5
8AX6J
10x8
12X10 in.
8JX6J
10X8
12x10
15X12 in.
48 00
60 00
96 00
140 00
8825
—*8825. Photometers, Weber’s, folding. Basalts more accurate than with any
other instrument. Preferred to Bunsen’s.
Packed complete, in case, 22xl0*x6 in..$160 00
Any and all Supplies for Physical Laboratories from stock, of
our own make and importation, or imported to order at manu¬
facturers’ prices, .
Digitized by ^oooLe
EIMER & AMENDE PRICES CURRENT. 309
PIP ETTE S.
Vfc 8826. Pipettes, Automatic, with three-way stop-cock.
Capacity, 10 25 50 100 CC.
Each, $2 00 2 25 2 50 2 75
8827. Pipette, Crampton’s Sucrose and Glucose. .$2 00
8828. PipetteB, Sugar, Dr. Wiechmann’s, 10 CC., complete, fitted.$1 50 ~
8829. Plates, Porous, Bisque, 10 inch diameter, for drying crystals, etc.,
each.30c
8830. Plates after Hirsch, porcelain, perforated, edges bevelled, to fit funnels. ^ ^ mrm ^
Diameter, 1 11 2 inches. £
.20 .30 .40 each. F «
I 'll '
fo]
1 m,
1
PL ATIN UM.
8831. Platiuum Dishes, for iron analysis. These dishes have flat bottoms, straight
sides, and are wired at the top, with the wire fused into the dish under the lip.
No. 1, diameter, 90 mm.; depth, 50 mm.; weight, about 80 grammes.
No. 2, “ 100 “ “ 55 «• “ “ 100
No. 3, “ 110 “ “ 58 “ “ •• 125 “
Per gramme.55o
^ 8832. Large Platinum Stills for Acid Worts Special prices and descriptions on
application.
8833. Platiuum Crucible, tubulated, according to Dr. Gooch, as used in iron
analysis for the determination of combined water and carbon in carbonaceous
matter, per gramme. .55o
Platinum In any form, pure, or alloyed with any percentage of Iridium,
Digitized by ^.ooQle
EIMER & AMEND’S PRICES CURRENT.
3 IQ
POLARISOOPES.
lev, Sehaklt k Hacuch Half-Shade Instrument, with duble quarts ceapciu-
tin. These Pelariscopci are kcoainf standard thruftmt ths world.
—^ 8834. Polariscope, 200 mm Tnbe. $260 OO
— 8836. Ditto. 400 mm Tube.$276 00
— 8836. Ditto. 600 mm Tube..$300 00
— 8837. Polariscope, new, Landolt’s, Schmidt k Haensch’a make. With two 400
mm Tribes, either of which may be brought into field of vision by a simple
lever movement.$600 00
This is believed to be the most practical and complete instru¬
ment ever made.
Nora.—The first new Landolt Polariscope imported by us is used by Dr. Wiley,
U. S. Dept Agriculture, Washington.
Polariscope, for Sugar House, special, with unimportant parts, (standard,
etc.) of iron, in place of hand finished brass.
— 8838. Polariscope, half shade, 200 mm Tube.$150 00
— 8839. Polariscope, Regular Color Instrument 200 mm Tube. $15000
8840
POLARISCOPE ACCESSORIES.
Control Tubes for Polariscope, an absolute medium for testing correctness
of polariscope scale at any part
—8840. Control Tube for Half-Shade Instruments, for 200 mm Tube Instru¬
ment .$27 00
— 8841. Ditto, for 400 mm tube instrument.$28 60
— 8842. Ditto, for 600 mm tube instrument.$30 00
— 8843. Conversion and Observation Tube, after Prof Landoldt, with jacket for
water circulation. 1U0 mm tube.$7 50
— 8844. Ditto, 20 # » mm tube.$800
— 8846. Ditto, 400 mm tube. . .$9 60
— Thermometer of Jena normal glass, for same. $2 50
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EIMER & AMEND’S PRICES CURRENT.
O* 8846. Press, New, Hydraulic,
Maximum power, 300 atmospheres,
with cylinders 4 j X 18 and 7} X 20
inches, and Manometer.
Complete.$250 00
Prisms of Quartz, Rock Salt, Mrhob,
etc., of any description, furnished
to order, at low figures.
0-)fc 8847. Pump, arranged for use with
Vacuum Apparatus Vo. 8611 and for
general purposes. Cylinder, 2| in.
diameter, stroke, 5| in.; 1300 litres
water per hour, at 35 revolutions
per minute.$100 00
^ 8848. Retorts, of Iron, Cylin¬
drical, new form, for gradually
generating oxygen, 3}x22 iu. .$4 00
8849. Folding Support for above.. .$1 00
Soapstone or Slate for Laboratory
Tables, any size.
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3 12
EIMER & AMENDE PRICES CURRENT.
SPATULAS.
— 8850. Spatulas, solid steel, nickel-plated, balanced handles.
Size of blade, 3456789 10 12 inches.
Each, .40 .45 .50 .55 .60 . 70 .85 $1 25 2 00
8851. Spatulas, of pnre solid nickel, doable end. Length, 4} 6 7 81 inches.
.30 .50 . 60 .80
^ 8852. Spatulas, porcelain, with spoon at one
end. Length, 6 8 inches.
.35 .45 each.
8853. Specific Gravity Tubes, or Picnome-
ters; Sprengel’s, with Thermometer and
Suction Tube.$5 00
8854. Ditto, plain, U shape....$1 50
8855. Spoons, pure solid nickel, double spoon.
Length, 44 6 7 84 inches.
.45 .60 .65 .90 each.
8856. Ditto, ditto, Spatula Handle.
Length, 4} 6 7 8} inches
.45 . 60 .65 .90 each.
8857. Sodium Spoons, of brass gauze, with
hinged cover. 50c
— 3^8858. Steam Boilers, steel, carefully made and
tested, 12 gallons capacity.$60 00
Designed for Laboratory use.
f
A
8852
8858
8860
STERILIZERS.
O 8859. Sterilizer, for family use, complete with Special Bottles, Stoppers, Cleaning
Brushes, etc., each . .. $5 00
—^ 8860. Sterilizer, for family use, holding nine nursing bottles. No bottles furnished.
Each.$2 50 All copper.$7 00
— Ditto, for use in Biological Laboratories, 10JX93 in., all copper.$8 00
— Ditto, ditto, 12A X111 in. ... .$10 00
— Ditto, Siebert’s," graded infant feeder.$1 25
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EIMER & AMEND'S PRICES CURRENT.
3*3
SUPPORTS.
3£886L Supports, for 2 burettes.$3 60
8862. Ditto, for 3 burettes .$400
^ 8863. Supports for Absorption Tubes.$400
$ 8864. Supports, for 6 burettes..$7 60
8866. Ditto, for 4 burettes.$6 00
. 8861 8863 8864
. 8861 8863 8864
— 8866a. Surface Evaporator, according to Siemens.
a —Small, for 5 in. Evaporating Dish.$45 00
b— Large, for 10* in. “ “ .55 00
8865b. Syphon Extractor, modification of Soxhlet’s, for Milk Analysis, according to
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Price,
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li
2
2J round.
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90
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25toll0
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AUSTEN, Prof. P. T.—Professor of
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ALLEN, Alfred H.—Commercial Or¬
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AVELING, E.— Chemistry of the Non-
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BENEDIKT, R. —Chemistry of the
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BERNTHSEN, A. — A Text Book of
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BLAIR, A. A.—The Chemical Analysis
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HOUSTON, E. J. — A Dictionary of
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ments and Applications. 8vo, cloth.
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Translated from the French by J. A.
Berly. With 62 Illustrations. 8vo,
cloth. N. Y., 1889 . 3 00
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cloth. London, 1888. 1 75
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London, 1888.
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Avec la colloboration de Lagrange et
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our Homes and Workshops. A Prac¬
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tions. 12mo, cloth. Loudon, 1889. 1 50
The author aims to explain in simple
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practical life.
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H. — The Mathematical Theory of
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INDEX
PAG*
Absorptiometer.. 1
Absorption Apparatus.. 1, 17, 27, 82
Abel's Oil-Tester. 183
Absorption Tubes. 1
Ace to meters. 1
Acid Bottles. 1
“ Brushes. 1
44 Dishes. 1
44 Jars.110, 111
“ Measures. 2, 156
44 Pitchers. 2
44 Pots.. 2
44 Pumps. 2, 3
14 Vessels. 3
Aoidimeter. 2
Acoustics.263, 268
Adapters. 3
Adhesion Discs. 262
Adjusting Table. 270
Aeolipiles. %
Air Baths.•• 296
44 Pumps, various.4-9, 270
44 Testers. 9, 41
44 Thermometer Tubes. 9
Albumenometer. 34
Alcoholometers. 9, 158
Alkalimeters.
Alembics. 9
Allihn’s Apparatus. 100
Alkaloids, collection of. 96
Amalgamator. JO
Anotomical Jars. 10, 11
Anemometers.. 11
Aneroid Barometers, see Barometers.
Annealing Cuds. J J
Anthraoen Bath. 11
Anvils. JJ
Apparatus, different,. 12-41
44 for Acoustics_263, 264, 267, 268
• 4 44 Ammonia Condens.... 22
** 44 Arsenic Detection. 12
*• 44 Assay. 266
44 44 Analysis. .. 248, 250
44 44 Blow-pipe analysis.... 12, 251
44 44 Bone-Black. 14
44 Allen'8. 270
44 Bacterioscopical. 274
44 Electrical. 314-316
44 Electrolytic. 286
44 Extraction. 286
44 E. A A.'sfor Hydro Sulph. 271
44 Finkner’s . 271
44 Glaser's.. 271
44 Kipp’s, improved. 271
44 Kjeldahl’s. 291
44 for Nitrogen Determination 291
44 Photographic. 307
• 4 Polarizing. 290
4 4 Babe’s, for stirring. 272
44 BeinkeA Zeiss'. 271
44 Short’s, for Milk... 271
44 Steenbuoh’s. 271
44 for Vacuum. 273
44 44 weighing on tared filters 273
44 Bunsen 8..17, 23, 30, 32
44 Bunte’s... ... 32
p ±am
Apparatus for moisture determination 13
44 “ Carbon determination. 13, 34
44 44 Carbonic Acid Deter¬
mination.10, 13-15,194
11 44 44 41 Classen. 24
1 4 44 Carbonic Aoid Gener¬
ation . 14, 27
44 44 Carbonic Aoid Water.. 15
14 4 * Centre of Gravity. 266
41 44 Chlorine Gas Generator 16
44 44 44 Determinat’n. 17
44 14 44 Water. 16
1 4 44 44 Absorption... 17
44 44 Chlorimetrio Carbon
Tests. 90
44 41 De-and Recomposition
of Water, etc., Hof¬
mann's. . 18-21
44 14 Decomp, of Nitric Acid 20
“ 14 Diffusion. 113
44 44 Displacement of Gases
in water... 16
44 44 Dynamite analysis_ 22
44 14 Distilling Water. .23, 24, 99-101
44 44 Electricity.263, 266-268
44 44 Electroplating.37, 102
44 Elliot's, for Gas analysis.. 28
“ for Etohing. 17
44 4 4 Exhausting and Com¬
pressing Air.. 32
44 44 Eudiometrio analysis.. 23
44 44 Fract Distillation... 13, 133, 134
44 Fresenius’.10, 32, 130
4 4 for Gas Analysis... 14, 16, 22, 27-32
44 Gawalowsky's. 13
44 for Gasolene Gas.. 37
44 Gore’s, for Absorption.... 22
44 for Heating under Press¬
ure. 35
44 Hampel's, for Gas analysis 29
44 Mohr's, for Absorption.... 22
44 Bichter’s, 14 44 .... 22
44 for H. Cl. Decomposition,
Boscoe A Schorlemmer 19, 22
44 44 Hydrogen A Sulphuret
of H. Generation . 14, 16, 26, 27
44 44 Laboratories, with
water, air and sand
baths, closets, etc... 24
44 Ledebur's. 12
44 for Liquid SO,. 21
44 Lunge’s, for Gas analysis . 32
44 for Milk Analysis. 23, 36. 37
44 44 Melting Points. 23
44 Mitcherlich’8, for Phos¬
phorus detection. 17
44 for Nitrogen Determina¬
tion (Nitrometer). 34, 35, 43, 44
4 4 44 the Determination of
Micro-organisms.... 38-41
44 Orsat's. 27
44 for Osmose. 113
44 for Oxygen Generation... 15, 25, 26
44 44 44 Determinat’n. 13
44 44 Oxyhydrogen. 16
4 4 4 4 Organic analysis.84, 92, 98, 194
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INDEX
ii
PAGE
Apparatus, Physical. 263-266
“ for Pneumatro-Hydrostatics, 23
44 44 Pressure. 36
‘' 44 Proving composition of
Ammonia. 20
•* Regnault’s. 13
44 Richard’s. 32
44 for Soil Analysis. 35
*• 44 Spec. Grav. of Cement 13
•• •* «• “ of Gases.. 13
44 44 Sugar analysis .. .. 261
*' “ Sulphur Determination 12
44 Thomea. 22
* * Tyndall's ElectricaL. 269
" Ullgreen’s. 14
44 for Urinary analysis . 17, 32, 34, 250
44 44 use with the Leyden
Jar. . 266-268
44 44 Vapor Density.19, 24, 35
44 44 Volumetrio Analysis... 250
“ Winkler’s. 31
44 and Chemicals for Apple¬
ton’s Young Chemist.... 242
44 and Chemicals for Coo¬
ley’s Elementary Guide
to Chemistry. 244
44 and Chemicals for Steele’s
Chemistry. 243
44 and Chemicals for Rem-
sen’s Briefer Course of
Chemistry. 247
11 and Chemicals for Steel
analysis after Troilius.. 259
44 for Qualitative Analysis... 248, 249
“ 44 Quantitative •• .... 248
44 Hofmann’s, different. 18-21
44 for Water analysis. 15
Approximative Tubes, Murray’s.. 33
Archimede’s Principle. 264
Areometers. 42, 158
Arsenic Plates. 42
*• Tubes. 42
Asbestos. 42
Aspirators. 42, 273
44 Bottles. 43
Assay Outfit. 256
44 Flasks. 132
Attachment. 43
Attwater's Desiccators. 112
Azotometers.34, 35, 43, 44, 273, 274
Babo’s Tubes.120, 200,227
Bacchus Illustrations. 267
Bacterioscopical Apparatus.38-41, 244
Balances, Analytical, Blow-pipe, As¬
say, Bullion, Mohr’s, Westphal’s,
eto. (See also Scales). .. .45-54, 275-278
Weights for same.54-56, 278
Balloons. 56
Bar Magnet. 169
Barometer. 57
44 Tubes. 57
Basins. 292
Baskets of Lead. 57
Baths, Air.. 4, 292
“ 119,293
«• 8»nd.V.V............... 1.201, 292, 293
•' Water.234-237, 294, 313
Batteries, Electrio.58-61, 279
Battery Jars. 57
Beakers. 61-62
Beaker Flasks. 132
page
Beaufay's Cruoibles. 106
Bee-hive Shelves.. 62
Bell Glasses. 63
Bell Jars. 63
Bells, Electric. 64-65
Beils in Vaouo. 262
Bells on 8tand. 263
Bellows. 63-64
Bennert’s Apparatus. 117
Berzelius, Beakers. 62
44 Filter Paper. 127
44 Lamps. .. 165
Binding Clamps. 65
44 Posts. 65
44 Screws. .. 65
Sink’s Burettes. 81
Bladders. 65
Blasts, Plattner’s. 80
Blast Arrangement. 279
44 Attachment for Blow-pipes. 65
44 Blow-pipes. 66, 67, 69
44 Furnaces. 147
44 Herapath. 66
44 Lamps. 65-68
44 Tables. 68
Blood Circulation Apparatus. 68
Blower. 32, 68
Blow-pipes .67, 68, 69, 70
44 Oxyhydric. . 69
Blow-pipe Apparatus. 251
Balance . 63
for Brazing. 70
Cabinet. 70
Case. 261
Lamp. 69, 90
Reagents. 254
Tables. 68
Tip. 70
Spoon. 70
Stand. 69
Boiling Sheet. 70
Boiler. 19,208
Bologna Flasks. 70
Bolt Heads. 71
Books on Chemistry, etc., etc.317-329
Botanical Case. 71
Bottles, Acid... 1
44 Aspirator. 42, 43
44 Cobalt. 72
44 Compressing. 79
44 Ether. 233
44 Gas. 149
44 Glass-stoppered. 72
44 Gutta percha. — 77
44 Homoeopathic. 77
44 for Leyden Jars. 73
44 Mixing. 79
44 Plain. 71
44 Reagent. .73-77, 279
44 Salt-mouth. 72
44 Sample and Specimen. 77
44 Separatory. 203
44 Specific Gravity. 78,280
for Spectral analysis. 78
Tincture.72, 279-280
I 44 Tubulated, on foot
j 44 for Vapor Density Determ in.
Volumetric.
133
79
133
Bottles, Weighing. 78, 79
~ 240
80
79
WoulfFs.
Bottle Brushes.
Boxes, Paper, Wood, eto.
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INDEX.
iii
PAGE
Bricks, Fire Olay... 79
Brashes, Acid. 1, 80
44 of all kinds. 80
44 for Test Tubes. 80, 229
Buckskins. 80
Bulbs, Different. 80
Bulb Tubes. 81
Bullion Scale. 50
Bunte’s Gas Burettes. 32
Burette Attachment, etc. 83
Burette Clamps. 94, 95
44 Floats. 83, 134
“ Stands, Supports and Holders 212-214
44 Tips.. 83
Burettes. 81, 280
“ Hem pel's.. 152
“ Winkler's. 31
Burners.83-88, 281
“ Blast. 84, 85
Burner Attachment, Chimney, Tip... 88
Bursting Squares. 88
Button Brushes. 88
44 Forceps. 88
44 Nippers. 88
Cabinet, Portable . 176
Calcium Lights . 88, 90
Calipers. 88
Calorimeter, Fincher's and Bunsen’s.. 88
Camera, Photo-Micro. 176, 305
44 Landscape. 307
44 Zeiss. 316
Canada Balsam. 88
Candle Bombs. 88
Candles, Standard. 89
Caoutohouc. 88
44 Stoppers. 88, 199
Capillary Tubing. 89, 155
44 Plates. 266
Capsules. 89
44 Combustion. 89, 97
44 Glass. 89
44 Horn. 89
44 Iron. 115
44 Lead. 116
44 Mixing. 89
44 Nickel. 116
44 Platinum.116, 189, 190
44 Porcelain.89, 114-116
44 Silver. 116
44 Stoneware. 151
Carbons, for Batteries... 89
44 44 Electric Lights. 89
Carbonic Acid Generator. 14, 15
44 4 4 Liquified. 148
Carbon Filter. 89
44 Plates. 89
44 Tubes. 90
Carboys. 89
Carius* Furnace. 147
Cartesian Imps. 89
Cascade, Gassiot’s. 316
Casseroles, different. 90, 91
Cases for Scales. 89, 202
4 4 4 4 Filters. 89
Cat Skin. 205
Cathetometers. 281
Cells, Porous. . 91, 194
Centre of Gravity. 266
Centrifugal Machines. 282
Chalk Sticks, for Drummond's light.. 91
Chamois Skins. 91, 205
PAGE
Charcoal Borers, Saws, Sticks, Cru¬
cibles, Holdere, Capsules, etc.... 91
Charts . 91, 282
Chemicals, (see Special List)
Chemical Label Book. 164
Chevalier’s Apparatus. 104
Chime, Electric. 263
Chimneys, Iron, etc.. 91
Chisels. 92
Chladni’s Figures. 265
Chloride Calcium Jars, Tubes.. 92
Chlorine Apparatus. 93
<4 Gas Generator. (See list of
Chemical Stoneware). 93
Clamps for Condensers, Carbons, Test
Tubes, Burettes, Flasks, Retorts,
eto.93-95, 283
Clamps for Watch Glasses. 95, 234
Classen Electrolytic Apparatus. 121
44 Platin. Plate. 188
Clay Capsules, Crucibles. 106, 252
44 Cylinders (see Porous Cnps)
44 44 Erdman's. 95
Cleaners for Test Tubes.. 80, 95
Clips for Watch Glasses. 234
Coal Capsules. 105
44 Covers. 252
44 Crucibles. 105, 253
44 Squares... 253
Cobalt Bottles.... 72
44 Colored Glass. 95
Cohesion Plates. 262
Coils for Induction, RuhmkoriFs.- 161
Colanders. 95
Cold Chisel. 92
Collections of Alkaloids, Metal, Min¬
erals, Chemical Appar¬
atus. 96, 283, 284, 290
44 Crystal Models. 178
44 Physical Apparatus, see
Appendix. 262
Collision Balls. 267
Color Comparator. 97
Colored Glass. 95
Collodion Balloons. 56
Colton’s Hammer . 157
Combination Spectroscope. 206, 207
Combination Foil, Netting.102, 103
Combustion Furnaces, Tubes, Spoons,
Compasses. 99
Compound Bar. 262
Compressed Gases. 148
Compressors. 93, 99
Condensers.99-101, 291
" Stands.214, 215
Condensing Pumps. 4
4 ‘ Tubes.101, 226
Conductometer. 267
Conductor, Insulated. 267
Cones, Platinum or Steel. 102
Connection Tubes. 102
Connections for Zinc Batteries, eto .. 102
Connectors for Gas Bags. 102
4 4 44 Tubing. 102
44 44 Wires. 65
Cooper’s Mercurial Receiver. 102
Copper Foil, Wire, Gauze. 102-103
Corks.. 103
Cork Borers, Plates, Presses, Sharp¬
eners, Extractors, etc.103-104
44 Files. 102
Digitized by ^.ooQle
INDEX.
IV
PAGE
Covers, Convex. 104
44 for Microscopes. 175
Creamometers. 104
Cream Tubes. 36
Crook’s Apparatus.151, 196
Crown for Burner. 33
Crucibles.105-108, 284, 309
44 Platinum.107, 188, 189
Crucible Tongs. 108, 109, 284
Crushers.104,105
Cryophorus
Crystal, Models of..
“ Strainers .
Crystallizing Dishes.
Cultivation Tubes and Flasks.
Cupels.
Cupel Furnace..
44 Holder, Moulds, Tongs, etc...
Cups, for measuring Seidlitz Powder.
11 Porous.
Cylinders of Glass
“ NMulAr’i
109
178
109
114
40
109
109
109
203
194
110
111
157
111
135
111
98
Nessler’s.
Dana's Hammer.
Decanting Jars.
Deflagmatisator.
Deflagrating Tubes.
11 Spoons.
Desiccating Apparatus, Pans, Tubes . 112, 113
Desiccators, etc. ..92-93, 112, 113, 117-20, 285
Dialysers. 113
Diamond Mortars. 113
Diamonds. 113
Diamoud Collection. 96,178
Digesters. 285
Digesting Bottles. 79,113
44 Flasks. 113
Dippers.. 113
Dipping Batteries. 60
44 Needle. 265
Disc Apparatus. 268
Discs. 268
Discharger, Electrical. 263
Dishes, Crystallizing, Evaporating,
Etching, etc. 114-116
“ Roasting. 198
Displacement Apparatus. 116
Distilling Apparatus. .13, 23,116, 133, 227, 285
44 Flasks. 133
Distributors, Gas. 228
Doebereiner's Hydrogen Lamps. 117
Doremus’ Ureometer. 33, 230
Draper’s Urinary Apparatus. 32, 250
Drexel's Apparatus.124, 203. 233
Dripping Cylinders. 110
Dropping Bottles, Glasses, etc.117, 280
41 Pipettes. 186
44 Tubes. 117
Drummond’s Lamps. 69
Drying Apparatus.117, 118
44 Baths .118, 119
41 Bath Regulator.152, 153
44 Bottles.118, 233
44 Cylinders.118, 119
44 Ovens.119,286,293
44 Tubes.92, 93, 113, 117, 118, 120
Dumas* Nitrogen Apparatus. 34
Dynamo Electric Machines.120, 314-316
Edulcorating Apparatus, Berzelius’.. 120
Einhorn’s Saccharometer. 34, 229
Elastic Bands. 120
Electrio Batteries.58, 61,120
44 Machines.121, 314
Electricity.263-5-8
PAGE
Electrical Discharger. 265
Electrolytic Apparatus.121, 122, 286
Electrodes Platin. 121
Electrometer. 266
Electro-plating Outfits. 122
Electro Magnet. 263-6-7
Elliot’s Drying Cylinder. 119
Elliot’s Gas Apparatus. 28
Emery Cloth and Paper. 122
Emmerling’s Tubes. 227
Emulsion Machine.. 122
Engler’s Oil Tester. 183
Eon pile. 65, 123
Equilibrium Tubes.266-8, 271
Erdman’s Chimney. 91
“ Floats.123, 134
44 Furnaces.122, 147
Erlemever’s Burners. 85
44 * Flasks. 132
44 Furnaces. 147
44 Supports. 219
Esbach’s Albumenometer. 34, 231
Ettling’s Pipettes. 187
Ether Bottles. 73,123
44 Extraction Apparatus. 123
44 Pipette.123, 124
Eudiometers. 125
44 Hofmann’s. 18
Evaporating Dishes.114, 115
Evaporators. 125, 326
Evolution Flasks.125, t49
Exsiccators, (see Desiccators.)
Exsiccator Pans, Tubes, (see Desiccat¬
ing Apparatus. 112, 113
Extraction Apparatus.. .116, 123, 124, 286, 314
Eye Model . 268
Faraday's Washing Bottle. 232
Felt Filters. 127
Fermentation Saccharometer. 34, 229
Feser’s Apparatus. 36, 165
Figures, Steel. 125
Files. 125
File Handles. 126
Filtering Apparatus. 125-131
*• Paper.125-127,287
Filter, Drying Bath, Hooks, Patterns,
Pumps, Presses, Racks, etc.. 125-131
44 Stands, Supports.216, 216
Filters, Gooch’s. 188
Finkner’s Burners. 86
Finger Cots. 131
Fire Syringe. 264
Fischer’s Calorimeter. 88
Flasks, Glass, etc.132-134, 287
44 Copper. 197
44 for Carbonic Acid Determina¬
tion . ... 10, 132, 194
44 Gas. 149
Fletcher’s Apparatus.64, 66, 67, 69, 70, 87,
98, 138,143-145, 211, 238
Floats, Erdmann's. 134
Florence Flasks, Receivers. 134
Flyer . 268
Foil, Aluminium, Copper, Tin, Gold,
Silver, Platinum. 134
44 Dutch Metal. 167
4 * Lead, (See Chemical List.)
Foroepg, different. 135
Forge. 138
Forks. 135
Forms for Paper Cylinder. 263
Fractional Distilling App. 13,133,136,226, 227
Freezing Apparatus. 135
Digitized by ^.ooQle
V
INDEX
PAGE
Friction Cylinder.. 263
Funnels, Copper, Glass, Porcelain,
Rubber, Stoneware, Tin.. 136-8, 287
11 Safety.... 138,200
11 Separatory. .1^7.
Funnel Tubes, different... f.138, 2uu
Furnaces, Assay.138-142, 288
“ Battersea, Hibb’s, Judson’s,
Carius’, Erlenmeyer’s, Erd-
man's. 147
“ Charcoal. 147
“ Combustion .97, 98, 284
“ Cruoible.139, 146
44 Cupelling.140,142
" Fletcher’s. 143, 144
44 Gas. 141-147
*' Gasolene.. 143-146
•* Hoskin’s. 146
*• Hampers. 146
44 Injector. 144
“ Kerosene. 144-146
44 Ladle. 147
** Melting. 143
44 Monitor. 142
44 Muffle.139, 146
“ Petroleum. 144-146
“ Roasting. 143
Fusibility Scale of Minerals. 147
Gallipots. 147
Galvanic Batteries . 68-61
Galvanometer. 148
Gal vano plastic Apparatus. 148
Gas Analysis Apparatus .27, 29, 149
“ Bags. 148
“ Blast. 66, 180
“ Bottles. 148
# * Burettes . 149
“ Burners. 83-87
11 Combustion Tubes. 99, 161
“ Distributors. 149, 288
11 Furnaces.141-147,210,211
11 Generator.14,16, 26. 160
“ Jars. 63,111
44 Jets. 163
44 Holder. 160, 161, 288
44 Meter. 161
14 Power Engines . 162
44 Pipette, Hempel’s. 162
44 Tubes .149, 161
'• Regulator.152, 163
14 Washing Bottle.160, 163
Gasometer, (see Gas Holder). 160
4< Tubes. 151
Gases, Compressed. 148
Gasogenes. 16
Gasolene Generators. 143
Gauge Tubes. 163
Gauze, Brass, Copper and Iron.153, 164
Gavalowski’s Apparatus. 124
“ Burettes . 83
Gay Lussac’s Burettes. 81
44 Supports. 217
Geissler’s Alcoholometer. 231
44 Alkali meters. 10
44 Bottles. 78
44 Burettes. 81
44 Carbon. Acid Apparatus... 10
44 Gauges. 153
41 Potash Bulbs. 194
41 Pumps. 7
14 Stopcocks.. 209
44 Tubes. 164. 289
PAGE
Glaser’s Furnace. 98
Glass Balls. 164
44 Blowers’ Tables. 68
44 44 Lamps. 66
44 Cutters. 113
44 Drops. 200
44 Ends for Burettes. 154
44 Beads, Powders, Rods, etc. 154
44 Plates. 164
44 Tubing. 166
44 Wool. 156
Glinsky’s Tubes. 227
Gluoose Tubes. 166
Glue Kettles.* * • * 165
Gold Pans. 156
Goldbeaters' Skin. 156
Goniometer. 156
Gooch’s Crucibles. 107, 188
Graduates Glass, Porcelain, Tin. 156
Grind Stones. 157
Guibourg’s Apparatus. 116
Guinea and Feather Tube. 267
Gunpowder Cup. 267
Gutta percha Tissues. 157
Gyroscope. 268
Habermann & Sulkowsky’s Apparatus 117
Haemati nometer. 289
Haemometer. 289
Hallock’s Tubes . 227
Hammers, Blowpipe, Geologioal, etc. 157
Handles. 158
Hardness Scales. 158
Harvard Microscope. 172
Heat..262, 264, 266,268
Heliostats. 290
Helix. 266
Hemisphere, Magdeburg. 268
Hempel’s Apparatus.28, 135, 146, 152, 183
Hibb’s Furnaces.139, 140
44 Muffles. 181
Hink’s Lamp.166, 194
Ho ffmann ’s Apparatus. 18-21
41 Bottles for Vapor Density
Determination. 79
41 Burette Clamp. 94-96
14 Pinch-cook .186,186
44 Support for Burettes.... 213, 214
4 4 4 4 4 4 Condensers. 214
Hofmeister's Capsules. 89, 116
Holders for Burettes, Condensers, etc 212
44 44 Blowpipe Dishes. 263
4 4 44 Flasks... 94
44 4 4 Funnels...216,218
44 4 4 Matrasses. 263
4 4 44 Pipettes. 217
44 44 Platina Wire, Thermom¬
eters, etc.169, 214, 253
44 “ Platina Spoons. 168
“ 44 Retorts. 216
44 4 4 Test Tubes..94,218,219
44 41 Universal. 218
Holtz Electrio Machines. 121
Homeopathic Vials. 77
Hot Water Funnels. 137
Hour Glasses. 158
Hufner’s Ureometer. 34
Hydraulic Press .158, 311
Hydrogen Generator. 16-16
“ Gas, Compressed. 148
44 Jets.168,163
14 Lamps. 117
Digitized by AaOOQle
INDEX.
vi
PAGE
Hydrometers, Acid, Alk al i , Milk, Al-
oohol, Goal OiL Sugar,
etc..158-160, 290
44 Niohol’s. 42
44 Jars.110, 111
Hydxostatio Balance. 160
Hy«lr©«lmfies. 63, 160
Hygrometers. 160
IoeMaohines. 22,135, 161
Ioe Machine System . 161
Ignition Bulb Tubes. 161
Inertia Apparatus. 266
Inclined Plane. 262
Induction Goils and Wires. 161
Influence Machine. 121
Infusion Pot. 162
Ingot Moulds. 180
Insulated Wires. 240
Jackets. 162
Jars, Agateware. 163
44 Anatomical. 10
•• Battery. 57, 59
<* China, Earthen, Glass, etc..162 163
44 Decanting. Ill
44 Graduated. Ill
44 Hydrometer. 160
“ Nessler’s. 162
44 Ointment. . 163
44 Preparation.10, 162, 195
44 Precipitating. 195
44 Specie, Sectional, etc. 162
Jets, Blow-pipe. 163
44 Bunsen's Burner. 88
44 Hydrogen. 163
44 Platinum. 224
Jeweller's Outfit. 122
Johnson's Nitrometer. 36
Judson's Tongs. 109, 203
Jugs, Gutta percha . 294
Kaleidoscope. 263
Kekule’s Apparatus. 236
Kellogg's Burners. 86
Kemp’s Apparatus. 153
Kettles.163, 164, 293
Kipp’s Apparatus, H.,S. 26, 271
Kirohhoff-Bunsen’s Apparatus .134, 206, 207
Kjeldahl’s Apparatus.113, 234, 291
Knife for Corks. 164
44 for Glass . 291
Knopp-Wagner’s Nitrometer. 35
Knorr’s Extractor. 414
Koch's Apparatus. .38, 41, 137
KohlrauRch'B Flasks. 134
Kreussler’s Apparatus.124,139, 147
Kuehne's. 124
Labels. Blank, Chemical, Glass, etc... 164
Label Books. 164
Lactobutyrometer. . 36, 165
Lactometer.159, 165
Lactodensimeter. 36
Lactoscope. 36, 165, 177
Ladenburg Flasks. . 133
Ladles. 165,294
Lamps of all descriptions .165-167, 295
Lamp Plates. 167
44 Stands. 166
44 Wicks. 167
Lanterns, Experimenter’s, Moaton's
and Photographer’s. 167
44 Magic. 296
Laurent's Saccharometer. 193
Lead Baskets. 57, 167
Page
Lead Tray. 167
Leaf, Dutch Metal, Gold, Silver. 167
Lebel A Hennioger’s Tubes. 227
Leclanchl's Batteries. 59, 60
Lead’s Apparatus. 97,113
Lenses, different. 167
44 Antiplastic Group . 308
Letters, Steel. 167
Levels. 168
Levison's Voltameter. 232
Leveling Screw. 168
Leyden Jars.. . 168
Lightning Bods. 168
Liebig's Condensers. 99, 100
44 Supports for Condensers... 216
44 Chlorine Calcium Tubes... 92
Liebig A Mitcherlich’s App... 118, 120,194,234
Lime Points for Calc. Lights. 91
Lingke's Apparatus. 69
Litmus. 168
44 Paper. 168
Litre Flasks. 168
Loadstone. 169
Luhme's Lamp. . 166
Lunge's Gas Burette. 32
44 Azotometer. 43
Machines for Cutting and Grinding
Minerals. 290
Magdeburg's Hemispheres. 264
Magnesium Powder, Ribbon and Wire 168
Magnetic Needles. 168
Magnets. 168
Magnet Stone. 169
Magnifiers. 169
Manometer . 153 , 169
Mansfeld’s Platina Plates . .. 188
Maps, Technological. 282
Marohand’s Chloride Calcium Tubes. 92
Marine Glue. 169
Marsh’s Apparatus. 12, 169
Mattrasses. 169
Maynard’s Hammer’s. 157
Measures, Glass, Parcelain. 156
" Tape.169, 170
44 Tin, Wood.169, 170
Mechanics.262, 264, 266, 268
Medicine Chests. 170
Mercury Troughs. 170
Meyer’s Vapor Density Apparatus_ 36
Micrometer. 174
Microscopes, B. A L.170-173, 177
44 Zeiss’. 297-302
Microscopic Accessories ...174, 175, 303
Microtomes.. 304
Milk Testers.36, 37,177
Mills. 177, 300
Millimeter Tubes. 177
Minerals, (See our List of Minerals.)
44 Collection of, (see our List
of Minerals). 96
44 for Blow-pipe Specimens... 96
Mineralogical Hammers. 167
Minim Glasses. 156
44 Pipettes. 186
Mirrors. 263, 264
Mitcherlich’s Apparatus..160, 193, 194
Mixing Bottles. 79
44 Capsules. 178
“ Jars. Ill
Mixter’s Chloride Calcium Tubes.... 93
Models of Crystals. 96
44 Precious Stones. 178
Digitized by VjOOQlC
INDEX.
vii
PAGE
Models of Steam Engines, etc. 178
Moeller, Robertson’s. 178
Mohr’s Clamps for Burettes.. 95
44 Condensers. 100
44 Extraction App. 123, 124, 184, 185, 186
Mordanted Cloth. 178
Mortars, of all descriptions.. . 178, 179
Morton’s Generator. 154
44 Store. 211
Motor, Hydraulic. 179
Moulds of all kinds. 180
44 Cupel. 109
Mouth-piece for Blow-pipes. 180
Muenke’s Filtering Pump. 129
44 Gas Washing Jar. 153,233
44 Blast and Pump. 32
Muffle Furnaces.139-141, 144, 146
Muffles, Battersea and French. 181
Murray's approximative Tubes. 33
Nessler’s Jars. 162
Neubauer & Vogel's Urinometer.. 321
Nicholson’s Hydrometer.. 42
Nickd Foil. 181
Nippers.. 181
Nitrogen Bulbs and Tubes. 182, 306
Nitrometer. 43
Nitrous Oxide Liquified, See Gases .. 148
NiviUation supports.. 40
Normal Instruments. 182
Oil Tester.182, 183
Oil Reservoir. 182
Oleometer. 182
Optios, see Physical App. in Appendix.
Organ Tube . 264
Orsat’s Apparatus. 27
Orsat-Muenke's Gas Apparatus. 28
44 4 4 modified by Fisher. 28
Otto’s Acetometer. 1
Outfit, Assayers’. 256
44 Chemists', see Appendix.
Overflow Pipettes. 183
Oxygen, Compressed. 148
Oxyhydric Blow-pipes. 69
Oxygen Apparatus . 25
44 Retorts . 197
Ozonometer. 182
Pails. 183
Palladium Tubes. 183
Palette Knives. 205
Pans, Horn and Rubber. 183
44 Iron.156, 183
44 Scale. 183
Paper, for absorbing milk. 306
44 Chinese and Japanese.127, 183
44 Filtering.125-127, 287
44 Glazed and Parchment. 183
44 Litmus. 168, 221
44 Munktel’s. 127
44 Pulp. 290
44 Swedish. 127
44 Prat Dumas’. 126
44 Schleicher & Schuell’s.125-127
44 Test. 183, 221
44 Tumeric. 183, 221
Parting Flasks.132, 183
Pasteur's Apparatus. . .... 184, 237
Pencils, Carbon. . 184
44 for writing on Glass. 184
Pendulum. 267
Percolators. 184
Photographic Apparatus. 320-321
Photometer.184, 185, 308
PACK
Photo-micro Camera.176, 306-306
Picnometers.. 78
Pill Boxes.. 79
44 Boards. 78
44 Rollers, Silverer Tiles. 186
Pincers, see Foroeps. 136
Pinchoocks..186,186
Pipettes of all kinds.186, 187, 329
44 Supports.. 217
Pith Balls. 187
Pitcher. 2
Plate and Rubber. 187
Plates, Glass. 164
44 Iron, Porcelain.187, 284, 309
44 Streak for Mineralogists..187, 212
Platinum, Boats, Cones, Crucibles,
Dishes, Foil, Retorts, Fun¬
nels, Spatulas, Bottles,
Spoons, Wire, etc._187, 192, 309
Plattner’s Apparatus-69, 70, 105, 109, 113
Pliers. 192
Plumbago Crucibles. 106
Pneumatics.262, 264, 266, 268
Pneumatic Pumps. 4
44 Troughs.. 192
Pokers. 192
Polariscope 8 .192, 193, 310
44 Lamp. 194
44 Quartz Plates. 194
Polar istrobometer. 193
Palarization Apparatus.. 193
Poroelain Colors. 194
Porous Cups. 194
Potash Bulbs. 194
Pouring Plates. 180
Precipitating Glasses. 221
44 Jars. 195
Preparation Jars.10, 11, 206
Presses for pressing out Herbs, etc... 196
44 4 4 Corks . 104
Pressure Bottles. 196
44 of Liquids. 262
Prisms.196, 311
Probangs. 195
Proctor’s Apparatus. 197
Proof Glasses. 158-160
Pulleys. 262
Pulse Glasses. 195
Pumps, Exhaust, Pneumatic, eto._ 4, 8
44 Bunsen’s, for quick filtration* 128, 130
44 Fisher’s, 44 44 128, 130
44 Small Models, all Glass. 195, 262
44 Sprengleris. 8
44 Vacuum. 311
Push Buttons. 196
Pyrometers. 196
Qualitative and Quantitative Set. 248
44 Blow-pipe Set. 251
Quartz Plates. 194
Quevennes’ Lactodensimeter. 36
Radiometers. 196
Rammelsberg’s Appapatus.. 119
Ranvier’s Apparatus. 117
Rasps. 125
Reagents, see List of Chemicals and
Reagent Bottles.73-77, 196
Receivers, Gas. 196
Reduction Tubes. 81, 197
44 Crucibles, Rose’s. 106
Regulating Disc. 197
Reflectors. 172
Reichert’s Gas Regulator. 152
Digitized by ^.ooQle
INDEX
viii
PAGE
Resonant Jar. 267
Beits of Poroelain. 197
Retorts, Bohemian, Copper, Glass,
Iron, Lead, etc.... .197, 198, 311
Retort Stands and Supports. 216
Rioliard's Blast and Pump. 32, 129
Picket's Furnace, etc. 140
Riders. 198
Rings, Iron, Copper, eto. 198
•• Straw. 212
Roasting Dishes. 198
Roberts' Urinary Apparatus. 33
Roscoe and Schorlemmer’s Decompo¬
sition Apparatus. 22
Rose Burner. 68 , 59
Rose's Cruoibles. 105
44 Lamp. 165
Rotators. 198
Rubber Bags. 65, 148
44 Bulbs. 80
44 Caps, Cloth, Sheet, Stoppers,
Tissue and Tubing. 199, 200
Rubber and Plate. 187
Ruhmkoff's Coil. 161
Rules, different. 200
Rupert's drops.. 200
Saocharometers.. ..159, 160, 192, 193
Safety Funnels. 200
14 Lamp. 200
44 Tubes. 138, 200
Sampling Pans. 201
Sand Baths, Iron. 201
14 Glasses. . 201
44 Paper. 201
Sartorius' Hydrostatic Balance. 278
Saw Charooal.. 201
Scale Cases.. 202
44 Pans..183,202,203
44 Strings . 202
44 Supports. 202
Scales, Analytical, eto, see Balances, 45
also. 201
Scheibler's Apparatus... .14, 112, 117, 124, 193
8 chiele's Manometer. 168
Schmitz's Apparatus. 120
Schiff's Azotometer. 35
Schleicher A 8 chueU’s Filter Paper... 125-127
Sohrotter’s Apparatus. 113
Sfchultz’s Apparatus.. 35
Schwarz's Apparatus. 124
Scissorsf Pocket and Lamp. 202
Scoops, Copper, Horn, Tin. 202
Scormers.. 202, 203
Scorification Moulds. 180
44 Tongs . 203
Scraper. 203
Screens. 204, 239
Screw Press. 171,172
Sea Sand. 203
Sefstroem's Apparatus. 147, 203
Segner's Water Wheel. 138
Seidlitz Powder Cup. 203
Separating Apparatus .116, 203
44 Bottles. 203
44 Funnels.. 137
Sets of Apparat according to Appleton 242
*• 44 Cooley . 244
»* “ Draper 250
** 44 Flint.... 250
«• 44 Freeenius 249
44 44 Piffard.. 250
44 4 4 Plattner 255
PAGE
3eti of Apparat according to Remsen . 247
44 44 Rickets.. 256
44 44 Steele... 243
44 44 Troilius. 259
44 44 Tyndall. 269
44 Lenses.. 264
44 Apparatus for Assayers. 256
44 1 4 44 Blow-piping. . 251
44 44 44 Physics. 262, 269
44 44 4 4 Qualitative An¬
alysis . 248
44 44 44 Quantitative An¬
alysis. 248-249
44 44 44 Sugar Analysis. 261
Shades, Glass. 203
Shaking Flasks. 133
Shears, Cutting. 204
Shell bach’s Supports. 217
Shovels. 182
Shuster’s A pparatus.. 120
Siemen's Apparatus.182, 314
Sieve, Silk, from $2.00 to $6.00 per y'd.
Sifting Machines. 204
Silliman’s Washing Bottle. 233
44 Drying Cylinders. 119
Silver Crucibles. 108
44 Dishes. 116
4 4 Foil, (see Chemicals.)
Skins. 205
Sodium Spoons. 207
Soldering Copper and Iron. 206
Sonometer. 267
Sozhlet’s Apparatus for milk testing.. 23, 126
Spatulas . 205, 312
Specific Gravity Balances. 53
44 44 Bottles. 78
4 4 44 Tubes.. 312
Specimen Bottles . 77
Specimen Jars. 10,11
44 Tubes. 206
Spectral Tubes. 207
Spectroscopes . 206
Speotrosoopic Charts.. 207
44 Cells. 207
Spiral Balance. Jolly's. 63
Spiral Tube. 267
Spirit Level. 168
Spoons. 207, 812
44 Deflagration. 207
44 Ivory. 207
44 Platinum. 120
Sponges. Cleaning 208
Sprengel’s Mercury Air Pump. 8
Squibbs’ Apparatus.184, 218, 231
Standard Candles. 208
Stammer's Apparatus.. 97
Steam Boilers. . 208, 312
Stereopticon . 296
Sterilization Apparatus.38, 41, 312
Stills of Copper. 23, 24
Stirrers. 208
Sropcocks, Brass. 208
44 Glass. Stoneware. . 209, 210
Stoves, Gas and Kerosene.210-212
Strainers. 212
Straw Rings. 212
Streak Plates.. 212
Supports for Burettes, Condensers,
Funnels, eto .. 213-220, 313
44 for Electrolytic Apparatus. 121 , 122
Support Tables. 220
Surface Evaporator. 313
Digitized by ^.ooQle
IX '
INDEX
PAGE I
Swedish Filter Paper. 127
Syphon Extraotor. 313
Syphons, Acid. 220, 221
Syringes. 221
Tables of Assay values. 221
Tables for Glass Blowers. 68
Tanks, Glass, Pnenmatio, etc. 192
Tantalus Cup. 264
Tapers. 221
Telegraphio Instruments. . 221, 269
Terquem’s Burners. 83, 84
Test Chests, see Appendix. 261
a Glasses. 221
•• Lead Measures. 254
u ** Sieve. 264
" Marsh’s Arsenio. 12
•• Tapers. 221
Tubes. 221, 222
* 1 Tube Brushes and Cleaners. 222
«« « Clamps and Holders. 222
«• •* Supports.218, 219
Thermometers. 222, 223
Thermometer Tubes, see Glass Tubing 166
Thistle, Tubes. 198
Thorn's Apparatus.116, 123
Thoemer “ 232
Tindall's Battery. 69
Tiles, Bunsen’s. 224
Tinfoil. 224
Tips for Blowpipes. 224
Toepler-Holtz, Electrical Machine... 121
Tongs, Cork .... 104
•< Crucible. 108, 109
«« Cupel. 109
“ Platinum. 192
•* Scorifier. 203
Tool Chest. 224
Tools for Blow-piping. . 251
** Carpenters. 261
Tourmaline Tongs, $7.60 to $10.00...
Toweling. 224
Towels. 224
Trays, Photographers. 224
“ Lead. 167
11 for Coal or Dirt. 224
Triangles. 224
11 Platinum. 224
Tripods. 224, 225
Troughs, Meroury. 170
M Pneumatics. 192
** Porcelain and Stoneware... 192
Tube Brushes.112, 128
“ Apparatus. 226
Tubes, Arsenic. 226
“ for Blow-piping. 88,228
“ Bulb.... . 182
“ Chloride Calcium.92, 93, 120
•• Combustion. 97, 99
“ Condensing. 226
“ Drying . 92
“ for Extraction. 123
“ for Filtering. 130, 227
“ Funnel. 138
“ Nitrogen. 182
" Reduction. 81
“ T. 228
•• U. 226
M U, with Bulbs. 92
W. 226
•* Y. 228
“ Specimen. 206
PACK
Tubes, V.. 226
“ for Fractional Distillation.... 226, 227
«, tor Water Analysis. 228
Tubing, Glass. 166
Porcelain. 99, 228
“ Rubber. 199, 200
“ Parchment Paper. 306
Turmeric Paper. 228
Twine . 228
Tyndall's Electric Apparatus. 269
“ Batteries. 59
Underplates . 228
Ure’s audiometer. 231
Urine Test Apparatus.32, 33, 34, 229, 231
Uriometers. 229, 231
Vacuum Apparatus. 273
11 Tubes. 163
Vapor Density Apparatus.24, 36, 231
Ventilation. 268
Vials, see Bottles . 71
Homoeopathic. 77
Vibrating Plate. 268
Vise. 232
Violoncello Bow. 264, 268
Vogel’s Tubes.138, 149, 200, 233
Vollhard Apparatus. 93
Voltameter. 232
Volumeter. 232
Volumetric Analysis. 260
Wall Maps. 282, 283
Washing Apparatus, Bottles, Bulbs,
etc . 232-234
“ Bottle, Liebig. 120
“ «• Won In’s . 240,241
11 Sifting and Separating Ap¬
paratus . 233, 234
Watch Glasses.. . 234
“ Glass Holders, Clips. 234
Watch Springs. 234
Water Blast—. 32, 314
41 Baths..234-237,313
“ Filter. 337
“ Hammer. 239
44 Heater, see Additional. 238
“ Oven. 118,119
«< Decomposition Apparatus_ 18-20
“ Wheels. 238
Wedge . 267
Weighing Bottles and Tubes . 78, 79
M Capsules. 239
Weights.64s 66 , 278
Weil’s Filtering Apparatus. 128
Wet Chambers. 40
Weston’s Apparatus. 120
Whirling Ring. 268
Wild’s Apparatus. 193
Wicks, Different. 239
Wick Holders. 239
Wiesnegg's Apparatus. 66 , 146
Will A Varrentrapp's Apparatus for
Nitrogen determination... 34
Winkler’s Gas Apparatus. 31
Wire of all descriptions . 239, 240
" Holders. 168
Wolcott Gibb’s Burners. 84
Works of Chemistry, etc.. * _317-329
WouIIFb Apparatus. 16
“ Bottles. 240, 241
Wurtz Apparatus. 227
Zincs, for Batteries. 68 , 241
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