Abstract / scope
ISO 8968-3|IDF 20-3:2004 specifies a method for the determination of the nitrogen content of liquid, whole or skimmed milk.
It concerns a semi-micro rapid routine method following the block-digestion principle.
ISO 8968-3:2004Published
Milk — Determination of nitrogen content — Part 3: Block-digestion method (Semi-micro rapid routine method)
Lait — Détermination de la teneur en azote — Partie 3: Méthode de minéralisation en bloc (Méthode de routine semi-micro rapide)