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Determination method of total nitrogen in food

Determination method of total nitrogen in food, Total:5 items.

In the international standard classification, Determination method of total nitrogen in food involves: Food products in general, General methods of tests and analysis for food products.

Professional Standard - Commodity Inspection, Determination method of total nitrogen in food

• 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

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Determination method of total nitrogen in food

• GB/T 12456-1990 Method for determination of total acid in foods

Professional Standard - Agriculture, Determination method of total nitrogen in food

• GB/T 5009.11-1996 Determination method of total arsenic in food
• GB/T 5009.17-1996 Determination method of total mercury in food

Korean Agency for Technology and Standards (KATS), Determination method of total nitrogen in food

• KS H ISO 1871-2013(2018) Agricultural food products ― General directions for the determination of nitrogen by the Kjeldahl method

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