1346 



INDEX. 



Egg-albumin, chemistry of, 1168 

 ,, preparation, 1108 



,, crystalline form of, 1168 



Egg-yolk, the proteid constituents of, 1172 



,, pigment of, 1315 

 Elastin. preparation of, 1203 

 Elastoses, 1204 

 Enzymes, 1188, 1196 



,, characteristics of, 1188 

 ,, discrimination of from organ- 



ized ferments, 1189 

 ,, of the pancreas, 1190 



,, of gastric juice, 1191 

 ,, their action on cane-sugar, 

 1221 

 Epidermal structures, keratin the chief 



constituent of, 1204 

 Erythrodextrin, 1211 

 Ethyl-alcohol, presence of, in animal tis- 

 sues, 1225 

 Ethyl-glycol, 1232 

 Ethylene-lactic acid, 12:54 

 Ethylidene-lactic acid, 1233 

 Extract of Meat, preparation of sarcolac- 

 tic acid from, 1234 

 ,, „ preparation of carnine 



from, 1267 

 ,, ,, presence of hypoxan- 



thine in, 1268 



Fats, their derivatives and allies, 1225 

 „ the neutral, 1229 

 ,, complex nitrogenous, 1238 

 Fehling's fluid, composition of, 1222, 



note 

 Fellic acid, 1288 

 Ferment, restriction of the term, 1188, 



note 

 Ferments, organized, discrimination of, 



from enzymes, 1189 

 Fermentations of dextrose, 1218 



,, lactic, of souring milk, 



1224 

 „ bacterial, of cane-sugar, 



1234 

 Fibrin, 1175 



,, varying forms of, 1176 

 „ ash of, 1177 



„ its action on hydrogen dioxide, 

 1177 

 Fibrin-ferment, 1195 

 Fibrinogen, 1174, 1195 

 Fishes, presence of keratinin in muscles 



of, 1249 

 Food, the three classes of , 1164 

 Formic acid, secreted by ants and certain 



caterpillars, 1225 

 Formica rufa, formic acid, excreted by, 



1225 

 Fruits, presence of laevulose in, 1219 

 Fuscin, 1312 



Galactose, or cerebrose, reactions of, 

 1220 

 ,, a product of lactose, 1224 



Gall-stones, cholesterin a constituent of, 

 1237 

 ,, bilirubin prepared from, 



1303 

 Gallois' test for inosite, 1278 

 Gastric glands, pepsinogen in the cells 



of, 1191 

 Gastric juice, the proteolytic enzyme of, 

 1191 

 „ percentage of hydrochloric 



acid in, 1191 

 Gelatin or glutin, 1199 

 Gelatin peptones, preparation of, 1200- 



1201 

 Gelatoses, the, 1201 

 Gland, submaxillary, mucin of, 1198 

 Globin, 1175 



Globulin of the crystalline lens, 1172 

 ,, as compared with myosin and 

 fibrin, 1177 

 Globulins, the, 1167, 1175 



,, their conversion into acid- 



albumin, 1170 

 ,, their relations to fibrin, 1276 



Glucosamine, 1205 

 Glucose, 1217 



Glutamic or glutaminic acid, 1253 

 Glutin or gelatin, 1199 

 Glutoses, the, 1200 

 Glycerin (glycerol), the chemistry of, 



1231 

 Glycerinphosphoric acid, 1239 

 Glycin, glycocoll, or glycocine, 1242 

 ,, preparation of, 1243 

 ,, a product of gelatin decomposi- 

 tion, 1200 

 Glycocholic acid, preparation of, 1288 

 Glycogen, hepatic, its conversion into 

 sugar, 1214 

 ,, the animal analogue of starch, 



1213 

 ,, its presence in various tissues 



and in molluscs, 1213 

 ,, preparation of, 1213 



,, reactions of, 1214-1215 



,, diminution of, in muscles dur- 



ing activity, 1234 

 Glycolic acid series, 1232 

 Glycuronic acid, chemistry of, 1220 

 ,, ,, compounds of, 1220 



Gmelin's reaction for bile-pigments, 1305 

 Gout, accumulation of uric acid salts in, 



1258 

 Grape-sugar, chemistry of, 1217 

 Guanidine, its connection with creatine, 



1247, 1271 

 „ ., ,, with urea, 



1264 



