A LIST OF DEALERS IN APPARATUS, TOOLS, SUP- 

 PLIES, EQUIPMENT, ETC. 



The following list of dealers in apparatus, tools, supplies, 

 equipment, etc., is by no means complete, but is merely of- 

 fered for the benefit of those who may not know the sources 

 from which certain desired articles can be obtained. In all 

 large cities laboratory workers will be familiar with local 

 firms from which a considerable proportion of the usual 

 laboratory supplies, etc., may be obtained. But special ar- 

 ticles (and these are often needed) may be difficult to se- 

 cure. It is hoped that the appended list may be of some aid 

 in this direction. 



Armstrong Bros. Tool Co., Chicago, 111. 



(Tool holders and metal cutting tools.) 



American X-Eay Equipment Co., 401-405 East 33rd St., New York City, N. Y. 

 (X-ray apparatus, etc.) 



The Anglers Co., 913 West Randolph St., Chicago, 111. 

 (Biological supplies, frogs, etc.) 



Ansco Company, Binghamton, N. Y. 

 (Photographic supplies.) 



Armour $ Company, Chicago, 111. 

 (Pituitary extract.) 



Saird < Tatlock, Ltd., 14 Cross St., Hattou Garden, London, E. C. 

 (Physiological apparatus.) 



Brown $* Sliarpe Mfg. Co., Providence, R. I. 

 (Small hand tools and machine, supplies.) 



Buffalo Dental Mfg. Co., Buffalo, N. Y. 



(Laboratory and workshop appliances, blast lamps, etc.) 



Benedict tj- Burnham Mfg^. Co., Waterbury, Conn. 

 (Seamless nickel tubing.) 



Chas. R. Besley Co., 118-124 N. Clinton St., Chicago, 111. 

 (Brass, copper, gears, tools, machine supplies, etc.) 



J. T. Baker Chemical Co., Phillipsburg, N. J. 

 (Chemicals.) 



Jwmes G. Biddle, 1211-13 Arch St., Philadelphia, Pa. 

 (Electrical instruments and laboratory supplies.) 



Burroughs, WcUcomc , Co., 35-39 West 33rd St., New York City, X. Y. 

 (Drugs and physicians' supplies.) 



