4 
Chemical and Philosophical Apparatus, Pure Chem- 
ical Preparations, &c. 
DR. JAMES R. CHILTON, 
Practical Chemist, 
Respectfully informs the public that he has removed from Broad- 
way to No. 83 Chambers street, a few doors west of Broadway, 
New York ; where he keeps for sale a very extensive assortment of 
Apparatus, &c., especially suitable for Lecturers on Chemistry, 
and others engaged in chemical and philosophical researches. 
Among which are Grove’s most improved Galvanic Batteries, 
with platina and amalgamated zinc, for deflagrations and decom- 
positions; Smee’s Batteries, with platinized silver and amalgama- 
ted zinc ; Galvanic Batteries of other construction, as Faraday’s, 
Daniels’, &c.; Portable Furnaces, Evaporating Basins, Retorts, 
Crucibles, Tubes, &c. of the finest Berlin porcelain. 
Pratina Ware—such as Crucibles, Capsules, Spoons, Forceps, 
&c. Silver Crucibles; Steel and Agate Mortars; Berzelius’s, 
Rose’s, and other Chemical Lamps and Stands ; Compound Blow- 
pipes, Superior French Air-pumps, with double glass barrels and 
improved valves; Electrical Machines and Apparatus; delicate 
Balances and Weights; all the Apparatus necessary for Orgame 
Analysis ; Boxes of Tests, and Blowpipe Apparatus 
So, an extensive assortment of pure Chemical Preparations, 
Reagents, &c. 
COLLECTIONS OF MINERALS AND GEOLOGIL 
CAL SPE CIMENS, SHELLS, FOSSILS, §e. 
Particular attention paid to the Analysis of Ores, Metals, Min- 
erals, Mineral Water, Commercial Articles, &c. as heretofore. 
Vovember J, 1846. [tf.] 
