Ket Gee 
OF THE 
Chemical Department. 
_L.L. Van SLYKE, Chemist. 
E. B. Hart, Associate Chemist. 
E. L. BAKeEr, Assistant Chemist. 
A. W. Bosworth, Assistant Chemist. 
W. E. Totrtincuam, Assistant Chemist. 
A. W. CLARK, Assistant Chemist. 
A. R. Rose, Assistant Chemist. 
TABLE OF CONTENTS. 
I. The action of dilute acids upon casein when no soluble com- 
pounds are formed. 
II. The hydrolysis of the sodium salts of casein. 
