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Determination method of total nitrogen and crude protein in food and feed for import and export

Determination method of total nitrogen and crude protein in food and feed for import and export, Total:1 items.

In the international standard classification, Determination method of total nitrogen and crude protein in food and feed for import and export involves: .

Professional Standard - Commodity Inspection, Determination method of total nitrogen and crude protein in food and feed for import and export

• SN/T 2115-2008 Determination of the hotel nitrogen content and calculation of the crude protein content in food and feed for import and export.Combustion according to the Dumas principle

Others:   Determination method of total nitrogen and crude protein in food and feed for import and export.