178 



MASS. EXPERIMENT STATION BULLETIN 187. 



Table V. 



Effect of Temperature on Amount of Slime Removed ■ 

 eluded. 



Con- 



Table VI. — Effect of Higher Temperatures on Amount of Slime Removed 

 (Commercial Milk). 



Influence of Time and Acidity upon the Amount of Slime. 

 That the elements of time and acidity operate with temperature became 

 evident as the work proceeded. It is illustrated in the table below. 



