ISO 8968-1:2014現行
Milk and milk products - Determination of nitrogen content Part 1: Kjeldahl principle and crude protein calculation
出版：International Organization for Standardization
專家解讀視頻
This International Standard specifies a method for the determination of the nitrogen content and crude protein calculation of milk and milk products by the Kjeldahl principle, using traditional and block digestion methods.
IS 11917 : 2018 - Identical
DS EN ISO 8968-1 : 2014 - Identical
SS-EN ISO 8968-1:2014 - Identical
SANS 8968-1 : 2ED 2017 - Identical
PN EN ISO 8968-1 : 2014 - Identical
