VI. FACTORS INTERFERING WITH GENES 



263 



Table 7. 



Effect of Inorganic Salts upon the Inactivation of Rennin due 



to the Neutralization. 



The numerals indicate the time (sec.) necessary for the occurrence 

 of the coagulation of milk. The concentration of the salts was n/lO. 



Table 8. 

 The Influence of Inorganic Salts upon Rennet Action. 



Medium in which the rennin 

 was dissolved 



Exp. I J Exp. II ; Exp. Ill 



Average 



Water- 

 KCNS- 



KI 



K2SO4- 

 KBr-- 

 KNOs- 

 KCI — 



Numerals indicate the time (sec.) necessary for the coagulation of 

 milk, when 1 c. cm. of the rennin solution (0,01 %) was mixed with 

 Ic. cm. of milk. The concentration of the salts was k/10, and the 

 pH of the solution being 5,4-^5,6. The experiment was carried out 

 at laboratory temp. 



