434 



INDEX. 



Fermentation method for determination 



of dextrose, 371 



Fermentation-reduction test for con- 

 jugate glycuronates, 334 

 Ferric chloride test for thiocyanate in 



saliva, 57 

 Fibrin, 183, 191, 202, 305 



in urinary sediments, 351, 361 

 separation of, from blood, 191, 202 

 solubility of, 202 

 Fibrin ferment, 184, 191 

 Fibrinogen, 182, 191 

 Fibroin, silk, 66 

 Fischer apparatus, 67 



photograph of, 71 

 Fleischl's hsemometer, 207, 208 

 description of, 207 

 determination of haemoglobin by, 



207 



Fleischl-Miescher haemometer, 209 

 Fluorides in urine, 265, 298, 394 

 Fly-maggots, experiments on, 134 

 Folin-Hart method for determination of 

 combined acetone and diacetic 

 acid, 397 

 for determination of diacetic 



acid, 401 



Folin-Messinger-Huppert method for de- 

 termination of diacetic 

 acid, 401 

 Folin's method for determination of 



acetone, 400 

 acidity of urine, 404 

 ammonia, 380 

 creatinine, 392 

 ethereal sulphates, 386 

 inorganic sulphates, 385 

 total sulphates, 384 

 urea, 377 

 Folin-Shaffer method for determination 



of uric acid, 372 

 Foreign substances in urinary sediment, 



35i, 361 

 Formation of methylphenyllaevulosazone, 



35 



Form elements of blood, 184 

 Formic acid, 265, 291 

 Fractional coagulation of proteins, 112 

 Free hydrochloric acid, 123 



tests for, 123125 

 Freezing-point of bile, 151 



blood, 182 



milk, 218 



pancreatic juice, 141 



urine, 260 



Fuchsin-frog experiment, 242 

 Fuld and Levison's method for peptic ac- 

 tivity, 1 8 



Fundus glands, 118 

 Furfurol solution, preparation of, 156 

 Fusion mixture, preparation of, 102 



Galactase, 221 



Galactose, 21, 36, 305, 337 



experiments on, 36 

 Gallic acid test for formaldehyde, 225 



Gastric digestion, 118 



conditions essential for, 120, 125 

 general experiments on, 125 

 influence of bile on, 128 

 influence of different tempera- 

 tures on, 126 



most favorable acidity for, 126 

 power of different acids in, 127 

 products of, 120 

 Gastric fistula, 118 

 Gastric juice, 118122 

 acidity of, 119 

 artificial, preparation of, 122 

 composition of, 119 

 enzymes of, 119 

 origin of hydrochloric acid of, 



119 



quantitative analysis of, 413 

 quantity of, 1 18 

 reaction of, 119 

 specific gravity of, 119 

 lactic acid in, test for, 129 

 Gastric lipase, 119, 121 

 Gastric protease, i 

 Gastric rennin, 119, 121, 128 



action of, upon caseinogen, 121 



219 



experiments on, 128, 130 

 influence of, upon milk, 223 

 in gastric juice, absence of, 121 

 nature of action of, 121 

 occurrence of, 121 

 Gelatin, 91, 228, 230 

 coagulation of, 230 

 experiments on, 230 

 formation of, 229 

 Hopkins-Cole reaction on, 230 

 Millon's reaction on, 230 

 precipitation of, by alcohol, 230 

 alkaloidal reagents, 230 

 metallic salts, 230 

 precipitation of, by mineral acids, 



230 

 preparation of, from cartilage, 232 



from collagen, 229 

 salting-out of, 230 

 solubility of, 230 



Gerhardt's test for diacetic acid, 330 

 Gerhardt's test for urobilin, 293 

 Gliadin, 86, 105 

 Globin, 86, 88 

 Globulins, 86, 99, 102 

 experiments on, 103 

 preparation of, 103 

 serum, 86, 182, 305, 318 

 in urine, 305, 318 

 tests for, 318 

 vegetable, 86 



Glucoproteins (see Glycoproteins, p. 89) 

 Glucose (see Dextrose, p. 21) 

 Glutamic acid, 63, 79, 141 



formula for, 79 

 Glutelins, 86, 104 

 Glutenin, 86, 104 

 Glycerol, 132, 138 



borax fusion test on, 139 



