ISO 17997-1:2004 (IDF 29-1:2004) Preview
Milk -- Determination of casein-nitrogen content -- Part 1: Indirect method (Reference method)
This standard was last reviewed and confirmed in 2018. Therefore this version remains current.
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.
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