XX METHODS OF ANALYSIS. 



Appendix Continued. Page. 



VI. General methods for the analysis of foods and feeding stuffs 241 



Estimation of reduced copper (Low's volumetric method, modi- 

 fied) 241 



Uniform method for determining reducing sugars in general 



(Munson and Walker) 241 



Table for calculating dextrose, invert sugar alone, invert sugar 

 in the presence of sucrose (0.4 gram and 2 grams total sugar), 

 lactose (three forms), and maltose (anhydrous and crystal- 

 lized) 243 



XVII. Methods for the analysis of meat and meat products 252 



Acidity 252 



XVIII. Methods for the analysis of dairy products 253 



Condensed milk 253 



Fat or ether extract (double extraction method) 253 



XX. Methods for the analysis of cocoa and cocoa products 254 



XXIX. Methods for the analysis of drugs 258 



Determination of alkaloids 258 



Total extraction method 258 



Aliquot method 258 



Index.. 261 



