
Cereals and pulses - Determination of the nitrogen content and calculation of the crude protein content - Kjeldahl method
出版:International Organization for Standardization

专家解读视频
Describes a method for the determination of the nitrogen content of cereals, pulses and derived products, according to the Kjeldahl method, and a method for calculating the crude protein content.
PN EN ISO 20483 : 2014 - Identical
DS EN ISO 20483 : 2014 - Identical
SS-EN ISO 20483:2013 - Identical