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Database: 365,228(8 Aug 2026)

amino acids in protein

amino acids in protein, Total:29 items.

The international standard classification for "amino acids in protein" includes: Animal feeding stuffs .

The Chinese standard classification for "amino acids in protein" includes: Livestock and poultry feed and additive , Health foods .


Group Standards of the People's Republic of China

  • T/CPPC 1088-2024 Determination of amino acids in formulated foods for special medical purposes protein(amino acids)components—High performance liquid chromatography

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB/T 18868-2002 Method for determination of moisture,crude protein,crude fat,crude fibre,lysine and methinione in feeds--Near infrared reflectance spectroscopy

Fujian Provincial Standard of the People's Republic of China

农业农村部

  • NY/T 3870-2021 Determination of selenoamino acid in selenoprotein—Liquid chromatography-atomic fluorescence spectrometry
  • NY/T 3655-2020 Determination of N-Hydroxymethyl methionine calcium in feeds

Professional Standard - Agriculture

  • GB/T 42957-2023 Determination of lysine, methionine and threonine in commercial amino acid products and additive premixture feeds
  • NY/T 4353-2023 Determination of methylselenocysteine,selenotmethionine and selenocysteine in vegetables by liquid chromatography-tandem mass spectrometry

Professional Standard - Commodity Inspection

  • SN/T 0930-2000 Method for the determination of total amino acid in pollen for import and export - Amino acid automatic analyzer method

HU-MSZT

AT-ON

  • ONORM DIN 10454-1993 Determination of protein content of caseins and caseinates - Reference method

SCC

  • AWWA WQTC69231 Impact of Spawning Salmon on Protein and Amino Acid Levels and DBP Formation Potential in an Arctic River
  • DANSK DS/EN ISO 17180:2013 Animal feeding stuffs - Determination of lysine, methionine and threonine in commercial amino acid products and premixtures

Danish Standards Foundation

  • DS/EN ISO 17180:2013 Animal feeding stuffs - Determination of lysine, methionine and threonine in commercial amino acid products and premixtures

GSO

  • OS GSO ISO 17180:2015 Animal feeding stuffs -- Determination of lysine, methionine and threonine in commercial amino acid products and premixtures
  • BH GSO ISO 17180:2017 Animal feeding stuffs -- Determination of lysine, methionine and threonine in commercial amino acid products and premixtures
  • GSO ISO 17180:2015 Animal feeding stuffs -- Determination of lysine, methionine and threonine in commercial amino acid products and premixtures

German Institute for Standardization

  • DIN EN ISO 17180:2013-08 Animal feeding stuffs - Determination of lysine, methionine and threonine in commercial amino acid products and premixtures (ISO 17180:2013); German version EN ISO 17180:2013

Association Francaise de Normalisation

  • NF EN ISO 17180:2013 Animal feed - Determination of lysine, methionine and threonine content in commercial amino acids and premixes
  • NF V18-139*NF EN ISO 17180:2013 Animal feeding stuffs - Determination of lysine, methionine and threonine in commercial amino acid products and premixtures

CZ-CSN

  • CSN 57 0111-5-2002 Testing methods for casein and caseinates - Determination of protein content

International Organization for Standardization (ISO)

  • ISO 17180:2013 Animal feeding stuffs - Determination of lysine, methionine and threonine in commercial amino acid products and premixtures
  • ISO 5549:1978 Caseins and caseinates; Determination of protein content (Reference method)

Korean Agency for Technology and Standards (KATS)

RU-GOST R

  • GOST 34132-2017 Meat and meat products. Determination of amino acids composition of animal protein

KR-KS

  • KS H ISO 5549-2021 Caseins and caseinates — Determination of protein content(Reference method)

European Committee for Standardization (CEN)

  • EN ISO 17180:2013 Animal feeding stuffs - Determination of lysine@ methionine and threonine in commercial amino acid products and premixtures

British Standards Institution (BSI)

  • BS EN ISO 17180:2013 Animal feeding stuffs. Determination of lysine, methionine and threonine in commercial amino acid products and premixtures