43* 



INDEX. 



Metaproteins, sulphur content of, no 

 Methaemoglobin, 190, 206 

 Methylene blue, 127 

 Methyl-mercaptan, 162, 173 

 Methyl-pentose (see Rhamnose, p. 21) 

 Methylphenylhydrazine, 36 

 Methylphenyllsevulosazone, formation of, 



35 



i-methylxanthin, 265, 294 

 Mett's method for determination of 



peptic activity, 17 

 Mett's tubes, preparation of, 18 

 Micro-organisms in urinary sediments, 



3Si, 361 

 Milk, 218 



citric acid in, 218 



detection of calcium phosphate in, 



224 



lactose in, 225 

 preservatives in, 225 

 difference between human and cow's, 



219 



experiments on, 221 

 formation of film on, 218, 221 

 freezing-point of, 218 

 guaiac test on, 222 

 influence of rennin on, 128 

 isolation of fat from, 225 

 Kastle's peroxidase reaction of, 222 

 microscopical appearance of, 219,221 

 preparation of caseinogen from, 223 

 properties of caseinogen of, 223 

 quantitative analysis of, 410 

 reaction of, 218, 221 

 separation of coagulable proteins of, 



224 



specific gravity of, 218, 221 

 Millon's reaction, 90 



reagent, preparation of, 91 

 Mohr's method for determination of 



chlorides, 395 

 Molisch's reaction, 23 

 Molybdic solution, preparation of, 57 

 Monamino acid nitrogen, 62 

 Monosaccharides, 21, 22 



Barfoed's test for, 31, 313 

 classification of, 21 

 Moreigne's reaction for uric acid, 275 



reagent, preparation of, 275 

 Morner-Sjoqvist-Folin method for deter- 

 mination of urea, 378 

 Morner's reagent, preparation of, 84 



test for tyrosine, 84 

 Motor and functional activities of the 



stomach, 128 

 Mucic acid, 36, 40, 337 



test, 36, 41, 337 

 Mucin, 56, 87, 89 



biuret test on, 56 

 hydrolysis of, 57 

 isolation of, from saliva, 56 

 Millon's reaction on, 56 

 Mucins, 87, 89 

 Mucoid, 87, 106, 228 

 experiments on, 229 

 hydrolysis of, 229 



Mucoid, in urine, 290, 320 



preparation of, from tendon, 228 

 Mucoids, 87, 89 

 Murexide test, 274 

 Muscle plasma, 235, 242 



formation of myosin clot in, 235 

 fractional coagulation of, 235, 



242 



preparation of, 241, 242 

 reaction of, 237, 242 

 Muscular tissue, 235 



commercial extracts of, 240 

 experiments on " dead," 243 



" living," 241 

 extractives of, 236, 241 

 fatigue substances of, 240 

 formulas of nitrogenous extrac- 

 tives of, 241 

 glycogen in, 236, 244 

 involuntary, 235 

 lactic acid in, 237, 240, 243 

 nonstriated, 235 

 pigment of, 240 

 preparation of glycogen from, 



244 

 muscle plasma from, 241, 



242 



proteins of, 235 

 reaction of living, 237 

 separation of extractives from, 



245 



striated, 235 

 voluntary, 235 

 Myohaematin, 240 

 Myosan, 87 



formation of, 243 

 Myosin, 235 



biuret test on, 243 

 coagulation of, 243 

 preparation of, 243 

 solubility of, 243 

 Myosinogen, 235 

 Myristic acid, 218 

 Myristin, 133 

 Myrtle wax (see Bayberry tallow, 136) 



Nakayama's reaction for bile pigments, 



i55, 324 



reagent, preparation of, 155, 324 

 Nencki and Sieber's reaction for uro- 



rosein, 341 

 Neosine, 236 



formula for, 241 

 Nervous tissue, 248 



constituents of, 248 

 experiments on lipoids of, 250 

 lipoids of, 248, 250 

 percentage of water in, 248 

 phosphorized fats of, 248 

 proteins of, 248 

 Neurokeratin, 248 



Neutral olive oil, preparation of, 136 

 Neutral sulphur compounds, 264, 285 

 Nitrates in urine, 265, 304 

 Nitrites in saliva, test for, 57 

 Nitrogen, 62 



