SCIENCE-ADVERTISEMENTS 



FRY CHEMICAL GLASSWARE 

 ANSWERS EVERY [LABORA- 

 TORY NEED IN 



1. RESISTANCE TO REA- 

 GENTS 



2. ENDURANCE OF TEM- 

 PERATURE CHANGES 



3. STRENGTH 



MOREOVER, IT IS WELL AND 

 NEATLY MADE. AND SELLs:aT 

 A MODERATE PRICE. 



"YOU CANNOT SAVE MONEY 

 BY BUYING CHEAPER WARE, 

 AND YOU ;do NOT NEED^TO 

 PAY MORE." 



ASK US FOR SAMPLE BEAK- 

 ERS, AND BE CONVINCED. 



SOLD BY LABORATORY SUP- 

 PLY HOUSES. 



H. C. FRY GLASS CO. 



ROCHESTER 

 PENNSYLVANIA 





SoI» MUl Reprs'MQt&ttves for tho U. S. and Canada 



H. REEVE ANGEL & CO. 



INCORPORATED 

 7-H Spruce St., New York City 



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