Повучен
The principle of determination consists in dispersing the casein or caseinate in warm water, precipitating the fat and proteins, filtering and reducing the nitrate to nitrite in a portion of the filtrate by means of copperized cadmium. A figure shows the apparatus for nitrate reduction.
ПОВУЧЕН
ISO 8195:1987
95.99
Повучен
1. 11. 2001.