SCIENCE 



New Sekies 

 Vol. L, No. 1300 



Friday, November 28, 1919 



Fisher Absorption Bottle 



PATENTED 



The Fisher Absorption Bottle has the 

 same rapid absorption quaHties as the U 

 tube. The principle of design is the 

 same, but the arms, instead of being along- 

 side of each other, are placed one inside 

 of the other. 



This bottle is very desirable in any 

 combustion work where dry reagents are 

 used and has proved itself to be of partic- 

 ular value in rapid organic work where 

 Accuracv is Essential. 



ADDITIONAL ADVANTAGES 



One turn shuts off inlet and outlet 

 and also chambers A from B 



Easily charged and cleaned 



Small and compact in size 



Light in weight 



Stands solidly on the balance pan 



Your local dealer can supply you 



EIMER & AMEND 



rOUNI>ED 1831 



Ne"\v York 



3rd Ave., 18th to 19tii St. 



Pittsburgh Braxch 

 3011 Jenkins Arcade 



