486 



INDEX. 



Lacto- protein, 48. 



Estimation, 175. 

 Lactose (see Milk-sugar). 

 Lacto-somatose, 443. 

 Laurie acid, 21. 

 Lecithin, 63. 



Estimation, 183. 



in colostrum, 311. 

 Leffmann-Beam method, 131-138. 

 Leicester cheese, 440. 

 Leucine, 44, 46, 51. 

 Leuconostoc, 444. 

 Liebermann's reaction, 42. 

 Limburg cheese, 239. 

 Lime (see Calcium). 

 Lime-water, 179. 

 Limits and standards, 354-357, 

 Linolenic acid, 24, 25. 

 Linolic acid, 24, 25. 

 Llama, Milk of, 316. 

 Loss on ignition, 285. 

 Low specific gravity, Determination 



of cause of, 381. 

 Lysine, 43, 44, 51, 53, 473. 



MAGNESIUM estimation, 107. 



Majorcan cheese, 345. 



Mammary tissue, Adulteration by, 



215. 



Mannitol, 32. 



Mare, Milk of, 316, 326, 327. 

 Mare's milk, Koumiss, 350. 

 Margarine, detection, 365. 

 Maumen6 figure, 266. 

 Mazoum, 353. 



Organisms from, 353, 449. 

 M'Conkey's media, 292. 

 Melanine, 47. 

 Membran-slim, 2. 

 Membrane, Mucoid, 2-4. 

 Mercuric nitrate, Wiley's, 155. 

 Mercury salts for preserving milk 



samples, 378. 

 Metabolic ratio, 458. 

 Metals, Heavy, in cheese, 347. 

 Meta-phenylene-diamine, 216, 288. 

 Meta-phosphates, 159. 

 Meta-proteins, 43. 

 Micrococci, 444. 

 Micro-organisms, 444-452. 



Action of, on milk, and milk-sugar, 

 34. 



Destruction by heat, 395. 



in cheese, 438. 



Micro-organisms in separated milk, 

 416, 447. 



in separator slime, 415. 



Products of, 349-353. 

 Microscopical examination 



of butter, 269-272. 



of milk, 389. 

 Milk- 

 Action of cold, 397. 

 heat, 392. 



micro-organisms, 444-447. 

 rennet, 6, 49, 54, 58, 436. 



as a food and a medicine, 456- 

 461. 



Bitter, 450. 



Blue, 450. 



Classification, 314. 



-cocoa and -chocolate, 229, 340. 



Constituents of, 1-65. 



Conveyance of disease by, 451. 



during delivery, Control of, 378- 

 380. 



General composition, 1-9. 



Green, 450. 



Growth of bacteria in, 445. 



Homogenised, 427. 



of mammals other than the cow, 

 314-328. 



out of condition, 449. 



Powders, 332, 401; analysis, 219. 



Products of micro-organisms from, 

 349-353. 



Red, 450. 



Ropy, 450. 



Soapy, 451. 



Tuberculosis in, 451. 



Violet, 450. 



-wine, 340. 



Yellow, 450. 

 Milk scale, 79, 89, 473. 

 Milk-sugar, 1, 7, 27-33. 



Acetyl derivatives, 33. 



Birotation, 28-31, 225. 



Commercial, 225-227, 441. 



Density, 28, 31, 97. 



Estimation by alcohol, 154. 

 by Fehling's solution, 159-164. 

 by Pavy's solution, 164. 

 Polarimetric, 154-159. 



Fermentation, 7, 33, 34, 449. 



Heat of combustion, 457. 



Micro-organisms acting on, 444. 



Modifications, 27-31. 



Multi-rotation, 28-31. 



Oxidation, 27, 32. 



Preparation, 33, 441. 



Products derived from, 34, 



