INDEX. 



395 





Enterokinase, 210 

 Enzymes, 183 



amylopsin, 220 



autolytic, 228 



detection of, 367 



erepsin, 218 



lactase, 221 



lipase, 158 



maltase, 221 



optimum P H for, 32, 184 



oxidase, 230 



pepsin, 20 1 



ptyalin, 186 



rennin, 207 



reversible action of, 185 



sucrase, 221 



trypsin, 210 



tyrosinase, 232 



urease, 287 

 Erepsin, 218 

 Erythrodextrin, 118 

 Esbach's albuminometer, 358 



reagent, 36 

 Ethereal sulphates, 281 



detection of, 285 



estimation of, 356, 358 



preparation of, 285 

 Euglobulin, 46 



Fats, 153 



digestion of, 157 



emulsification of, 156 



estimation of, 169 



in cheese, 172 



in milk, 169 



saponification of, 155 

 Fatty acid, 160 

 Fehling's method 



for estimation of glucose, 171 

 Fehling's solution, 



preparation, 106 

 Fehling's test, 106 

 Fermentation test, 311 

 Ferments, 



see enzymes 

 Fibrin, ferment, 236 

 Fibrinogen, 234 

 F]our, 173 



Fluoride plasma, 237 

 Folin and Denis 



on non-protein nitrogen, 263 



on sugar in milk, 172 

 Folin and McEllroy 



method for sugar, 129 

 Folin's fume absorber, 383 



Folin's method 



for ammonia, 330 



for creatine, 338 



for creatinine, 337 



for cystine, 82 



for sulphates, 355 

 Folin-Schaffer method 



for uric acid, 341 

 Folin's test 



for uric acid, 296 

 Formol titrations, 214 

 Fraunhofer's lines, 243 

 Free hydrochloric acid, 196,^200 

 Freezing points, 5, 7 

 Fructose, 101, in 

 Fruit sugar, see fructose 

 Fuld's method 



for pepsin, 204 

 Fume-absorber, 383 

 Furfurol, 112 

 Fusion mixture, 64 



Galactolipin, 165 

 Galactose, 101, 165 

 Gastric juice, 194 



acidity of, 198 



active hydrochloric acid, 196 



analysis of, 197 



free hydrochloric acid, 196 



in disease, 198 



mineral chlorides of, 200 



total chlorides of, 199 

 Gelatin, 58, 365 

 Gerhardt's test, 316 

 Gliadins, 34, 173 

 Globulins, 



detection of, 363 



eu-, 46 



in muscle, 176 



in serum, 46, 47 



preparation of, 46, 47 



properties of, 45 



pseudo-, 46 

 Gluconic acid, 104 

 Glucoproteins, 57 

 Glucosazone, no 

 Glucose, 101, 103 



estimation of, 125, 251, 344 



fermentation of, 311 



in blood, 249 



in urine, 308, 344 



phenyl-osazone of, no 



preparation of, 105 



properties of, 104, in 

 Glucosides, 103, 184 

 Glutaminic acid, 78 

 Glutelins, 34, 173 



