252 



M. L. BASKERVILL. 



recorded in Tables VI. and VII. The skins were 

 washed for one hour in the respective solutions, 

 penetration was three hours in all cases. 



"turned" and 

 The time of 



TABLE IV. 



12/3/25- 



Isotonic Dextrose + Ringer's Solution. 



Per Cent. 



Dextrose. Mg. Urea. 



50 5-io 



75 4.32 



85 2.76 



90 2.52 



95 4-20 



100 2.34 



TABLE V. 



12/4/25. 



Isotonic Dextrose + Ringer's Solution. 



Per Cent. 



Dextrose. Mg. Urea. 



50 7-o8 



75 4-50 



85 6.12 



90 6.88 



95 5-82 



100 4-44 



TABLE VI. 



3/2/26. 



Isotonic Sucrose + Ringer's Solution. 

 Per Cent. 



Sucrose. Mg. Urea. 

 50 7-26 



75 8 -46 



85 6.00 



90 2.34 



95 3-96 



100 0.30 



TABLE VII. 



3/1/26. 



Isotonic Sucrose + Ringer's Solution. 

 Per Cent. 



Sucrose. Mg. Urea. 

 50 6.24 



75 9-12 



85 . . 7-02 



90 5-70 



95 4.98 



100 0.54 



Ringer's Solution. 



Mg. Urea. 

 5-28 

 7.80 

 4.86 

 3-96 

 5-64 

 5-76 



Ringer's Solution. 



Mg. Urea. 

 6.12 

 8.10 

 6.48 

 6.90 

 7.80 

 7-74 



Ringer's Solution. 



Mg. Urea. 

 9.72 

 9.06 

 8.58 

 9.06 

 8.34 



8.22 



Ringer's Solution. 



Mg. Urea. 



6.84 

 10.50 



8.58 



9.18 

 10.68 



8.76 



