Published
ISO 17997-1|IDF 29-1:2004 specifies a reference method for the indirect determination of the casein-nitrogen content of bovine milk.
It can be modified for milk from other species or liquid dairy products.
PUBLISHED
ISO 17997-1:2004
90.92
Standard to be revised
Apr 24, 2025
Milk — Determination of casein-nitrogen content — Part 1: Indirect method (Reference method)
90.92 Standard to be revised