446 



INDEX. 



Henii-albumose, 50 

 Hemicelluloses, 62 

 Hetnipeptone, 51, 175 

 Henle's fibrin, 419 

 Hepatin, 400 



Hetero-albumoses, 50, 169, 171 

 Heteroxanthin, 78, 240 

 Hexobioses, 58 

 Hexon bases, 37, 52, 69, 71 



in antipeptone, 175 

 I lex oses, 54, 55 

 Ilippomelanin, 297, 395 

 Hippuric acid, 87, 97 



estimation of, 259 

 isolation of, 258 

 of the urine, 257 

 origin of, 257 

 properties of, 257 

 synthesis of, 258 

 Histenzynie, 258 

 Histidin, 37, 69, 74 

 Histon, 305, 323 



test for, in the urine, 290 

 Histon-plasma, 326 

 Hoffmann's test for tyrosin, 189 

 Homocerebrin, 374 

 Homogentisinic acid in the urine, 261 



isolation of, 262 

 Hopkin's method of estimating uric acid, 



238 

 Hoppe-Seyler's double pipette, 334 



test for xanthin, 365 

 Huppert's test, 159 

 Hyalins, 45, 47 

 Hyalogens, 44, 45, 389 

 Hyalomucoid, 379 

 Hyaloplasm, 303 

 Hydantoic acid, 82, 85 

 Hydantoin, 82 



Hydantoin -hydroparacumaric acid, 88 

 Hydrations in animal life, 19 

 Hydrazons, 55 



Hydrobilirubin in the feces, 207 

 Hydrocele fluid, analysis of, 344 

 Hydrochloric acid, 115, 117 

 combined, 120 

 free, 115, 117 

 of gastric juice, 115, 117 

 quantitative estimation of, 120 

 secretion of, 117 

 significance of, 118 

 tests for, 119 

 Hydrocinnamic acid, 97 

 Hydrogen peroxide in the urine, 219 



sulphide in the urine, 299 

 Ilydroparacumaric acid, 95 



in the intestinal contents, 201 

 in the urine, 260 

 isolation of, 207 

 Hydroquinon, 25, 96 

 in the urine, 248 

 Hydurilic acid, 82 

 Hyocholalic acid, 153 



Hyoglycocholic acid, 149 

 Hyotaurocholic acid, 150 

 Hypobromite method of estimating urea, 



230 

 Hypoxanthin, 78, 240 



in muscle-tissue, 365 



isolation of, 363 

 Hypoxanthylic acid, 75 



TCHTHIDIN, 426 

 1 Ichthin, 427 

 Ichthulin, 44, 427, 428 

 Ichthulinic acid, 429 

 llasvay's reagent, 113 

 Incubation of eggs, 430 

 Indican, animal, 90 



estimation of, 253 



in the urine, 250 



origin of, 250 



properties of, 251 



tests for, 252 

 vegetable, 91 

 Indiglucin, 91 

 Indigo-blue, 90, 91, 251 

 Indigo-purpurin, 251 

 Indigo-white, 91 

 Indirubin, 251 

 Indol, 90, 198 



isolation of, 206 

 tests for, 199 

 Indoxyl, 90 

 Indoxyl-red, 251 



Indoxyl sulphate (see also Indican], 90 

 Inosinic acid, 75 



in muscle-tissue, 367 

 Inosit in muscle-tissue, 359 

 in the urine, 262 

 isolation of, 263, 360 

 tests for, 360 



Intestinal putrefaction, 196 

 Inulin, 61 

 Invertin, 58 

 Invertins, 105 

 Invert-sugar, 58 

 Iron albuminate, 401 

 in the liver, 164 

 Isobilianic acid, 152 

 Isocholesterin, 67 

 Isomaltdse, 58,59, 61, 111,166 

 Ivory, 388 



TAFFE'S test for indican, 252 

 Jecorin in nerve-tissue, 376 



T7AULOSTEKIN, 67 

 IV Kefir-granules, 58 

 Kelling's test for lactic acid. 122 

 Kerasin. See Jlomocerebnn. 

 Keratin in the skin, 394 

 Keratinoses, 50 

 Keratins, 47 

 Ketoses, 54 

 Kidneys, 406 



