AD VER TISEMENTS. 



Elliott's Qualitative Analysis. 



Second Edition. First Edition Exhausted in One Year. 



Adopted as Practical Text Book in Six Institutions. 



A Course ol Instruction in Qualitative Chemical Analysis 



By A. H. ELLIOTT, Ph.D. 

 Director of Chemical Laboratory of College of Pharmacy of the City of New York. 



By Mail, prepaid, $1.50. 



For Sale by G. A. FERGUSON, 



College of Pharmacy of the City of New York, 



115 West 68th Street, New York City. 



Something New. 

 The "Penniston" food Warner, 



Jllotheps 



Hawses. 



A Hot Water Bag, with pockets on the 

 side for holding the ordinary nursing or steri- 

 lizing bottles. 



Invaluable to Travelers or Invalids. 



Fill the Bag with Hot Water and Food will be kept 

 warm for ten hours. Fill with Salted Ice-water and 

 food will keep cool and sweet for a long time. 



Ask for them at your Druggists. 



DA VOL RUBBER CO., Providence, R. I., 



Sole manufacturers, also manufacturers of "House- 

 hold" Syringes, and Fine Rubber Goods. 



THE 



Roessler & Hasslacher 



CHEMICAL CO., 



Manufacturing and Importing Chemists. 



R.&H. Chloroform u.s. p. 



Manufactured from Acetone under U. S. Patent 

 No. 383,99 2 - 



G. & S. Sulphate of Quinine. 



(Gold and Silver Brands). 



QUININE SALTS, ACETANILID, 

 CHLORAA. HYDRATE. 



73 Pine Street, NEW YORK CITY 



Works : Perth Amboy, N. J. 



