INDEX. 



397 



Jaffa's test 



for creatinine, 179, 300 



for indican, 318 

 Jones, W., on nucleic acid, 64 



Kataphoresis, 9 

 Kephalin, 165 

 Kerasin, 165 

 Keratin, 59 

 Ketoses, 100 

 Kjeldahl's method, 321 

 Kober's colorimeter, 385 



Lactalbumin, 170 

 Lactase, 221 

 Lactic acid, 180 



Hopkin's test for, 180 



in gastric contents, 195 



in muscle, 181 



Uffelmann's test for, 181 

 Lactosazone, 115, 171 

 Lactose, 115, 171 



Cole's test for, 313 



distinction from glucose, 115, 171 



estimation of, 139, 172 



in milk, 171 



in urine, 313 



osazone, 115, 171 

 Laevulose, 101, in 



see also fructose 

 Laking of blood, 238 

 Larrson's method 



for chlorides, 352 

 Lecithin, 163 

 Leucine, 97 



preparation of, 98 



properties of, 99 

 Liebermann-Burchard test 



for cholesterol, 162 

 Ling's method for sugar, 141 

 Ling's indicator, 141 

 Lipase, 158 

 Lipines, 153 



Logarithms, see back cover 

 Long's coefficient, 272 

 Lysine, 69 



Maltase, 113, 184, 221 

 in pancreatic extracts, 221 

 intestinal, 221 



Malto-dextrin, 119 



Maltosazone, 115 



Maltose, 113 



action of enzymes on, 221 

 distinction from glucose, 114 

 estimation of, 129, 131, 134 

 preparation of, 113 



Mannite, 104 



Mannose, 101 



Meat, see muscle, 175 



Meig's method for fat, 169 



Mellanby, E., 



on origin of creatinine, 298 

 Mellanby, J., 



on amylopsin, 220 



on estimation of trypsin, 214 



on pancreatic extracts, 212 



on trypsin, 211 

 Mercuric nitrate, 



action on urea, 290 



action on proteins, 35 



preparation of, 391 

 Mercuric sulphate reagent, 



for acetone bodies, 347 



for tryptophane, 84 

 Mercury green, 



rotations with, 147 

 Mesotartaric acid, 152 

 Metaproteins, 51 



detection of, 363 

 Methaemoglobin, 246 

 Mett's tubes, 205 



method for pepsin, 202, 205 

 Micro-balance, 388 

 Micro-methods 



for chlorides in blood, 257 



for sugar in blood, 253 



for total nitrogen, 329 

 Milk, 1 66 



calcified, 206 



clotting, 167, 207 



composition of, 167 



estimation of fat in, 169 



estimation of lactose in, 172 



inorganic constituents of, 172 

 Milk sugar, see lactose 

 Millon's 



reaction, 38, 97 



reagent, 38 

 Mineral chlorides 



of gastric juice, 196, 200 

 Molecular weight 



of casein, 166 



of egg-albumin, 7 



of haemaglobin, 241 

 Molisch's test, 41 

 Monosaccharides, 100 

 Morner's reagent for tyrosine, 97 

 Mucic acid, 104 



test for lactose, 314 

 Mucin, 57 

 in bile, 268 

 in saliva, 186 

 preparation of, 57 



