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Database: 365,228(8 Aug 2026)

Protein and Food Testing

Protein and Food Testing, Total:85 items.

The international standard classification for "Protein and Food Testing" includes: food products in general , General methods of tests and analysis for food products , Food microbiology , Milk and processed milk products , Fruits. Vegetables , Cereals, pulses and derived products , Poultry and eggs .

The Chinese standard classification for "Protein and Food Testing" includes: Food sanitation , Basic standards and general methods , Food processing and products in general , Basic standards and general methods , Children foods , Other cash crops , Grain processing and products , Milk and dairy products , Synthetic food additives , Special foods in general , Cereal crop and forage crop in general .


Taiwan Provincial Standard of the People's Republic of China

  • CNS 3449-1988 Methods of Test for Milk and Milk Products: The Quantitive Analysis of Protein
  • CNS 2770.5-1986 Method of Test for Feeds : Determination of Crude Protein
  • CNS 6511-2008 Method of test for meat and meat products - Determination of crude protein content
  • CNS 5035-1986 Method of Test for Crude Protein in Food
  • CNS 3449-2007 Method of test for milk and milk products - Determination of protein
  • CNS 2770-5-1986 Method of Test for Feeds : Determination of Crude Protein

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

  • GB 4789.19-2024 National food safety standard-Food microbiological examination-Sampling and sample treatment of eggs and egg products
  • GB/T 14771-1993 Method for determination of protein content in foods
  • GB/T 20371-2006 Soy protein for food industry
  • GB/T 19495.8-2004 Detection of genetically modified plants and derived products-Protein based methods
  • GB/T 31578-2015 Inspection of grain and oils―Determination of crude protein content in grain and its products―Combustion method according to the Dumas principle
  • GB/T 4789.19-2003 Microbiological examination of food hygiene-Examination of egg and egg products
  • GB/T 5413.1-1997 Milk powder and formula foods for infant and young children-Determination of protein
  • GB/T 5009.5-2003 Determination of protein in foods
  • GB/T 15673-1995 Method for determination of crude protein in edible fungi
  • GB 5009.299-2024 National food safety standard-Determination of lactoferrin in food
  • GB 2749-2015 National food safety standard — Fresh eggs and egg products
  • GB/T 5511-1985 Inspection of grain and oilseeds--Methods for determination of crude protein

Professional Standard - Agriculture

  • NY/T 754-2011 Green food-Egg and egg product
  • LS/T 3323-2023 Corn protein for food industry
  • NY/T 754-2003 Green food. Egg and egg product
  • NY/T 433-2014 Green food. Plant protein beverage
  • GB/T 5009.5-1985 Method for determination of protein in foods
  • 农业部2630号公告-16-2017 Bioinformatics analysis method for amino acid sequence similarity of exogenous proteins, toxic proteins and anti-nutritional factors for the food safety detection of genetically modified organisms and their products
  • GB 10797-1989 Food additive--Sodium caseinate
  • GB 5009.5-2010(XG1-2014) Amendment No. 1 of "National Food Safety Standard for the Determination of Protein in Food"
  • NY/T 1678-2008 Determination of protein in milk and dairy products Biuret spectrophotometry method

National Health Commission of the People's Republic of China

Professional Standard - Light Industry

未注明发布机构

Professional Standard - Commodity Inspection

  • SN/T 2545-2010 Testing Method of Thermal Denaturation Protein in Animal Derived Food
  • SN/T 0800.3-1999 Cereals and feedstuffs for import and export - Method for the determination of crude protein
  • SN/T 3926-2014 Determination of protein content in dairy foods,egg foods and soy foods for export - Coomassie brilliant blue method

Group Standards of the People's Republic of China

  • T/JXSYYXH 0004-2023 Sports nutrition food (protein supplement)
  • T/CAAMM 314-2023 Procedure for rapid grading detection of protein content in fresh edible sweet potatoes using near-infrared spectroscopy

Agricultural Standard of the People's Republic of China

工业和信息化部/国家能源局

农业农村部

AR-IRAM

IN-BIS

  • IS 13650-1993 Glass containers for proteinized food
  • IS 7219-1973 Methods for determination of protein in food and feed
  • IS 9487-1980 Specification for "ready-to-eat" protein-rich puffed foods
  • IS 9038-1979 Specification for Renewable Protein Beverages and Food Products
  • IS 1167-1965 Casein specifications (food quality)
  • IS 8220-1976 Specification for concentrated nutritional supplement foods rich in protein
  • IS 6557-1972 Protein Flakes Specifications Not Food Quality

ZA-SANS

  • SANS 21572:2005 Foodstuffs - Methods for the detection of genetically modified organisms and derived products - Protein based methods
  • CKS 633-2008 Textured soya protein foodstuffs
  • CKS 633-2000 Textured soya protein foodstuffs
  • SANS 1159:2003 The production of pre-cooked frozen foods containing protein

RU-GOST R

HU-MSZT

VN-TCVN

  • TCVN 4593-1988 Canned foods.Determination of total protein
  • TCVN 7253-2003 Tobacco and tobacco products.Determination of nitrogen protein content
  • TCVN 7607-2007 Foodstuffs.Methods of analysis for the detection of genetically modified organisms and derived products.Protein based methods

GSO

SCC

  • BS EN ISO 21572:2004 Foodstuffs. Methods for the detection of genetically modified organisms and derived products. Protein based methods
  • NS-EN ISO 21572:2004 Foodstuffs - Methods for the detection of genetically modified organisms and derived products - Protein based methods (ISO 21572:2004)
  • UNE-EN ISO 21572:2004 Foodstuffs - Methods for the detection of genetically modified organisms and derived products - Protein based methods (ISO 21572:2004)
  • AS 1871.9:1976 List of methods for examination of waters Nitrogen (albuminoid)

Korean Agency for Technology and Standards (KATS)

  • KS J ISO 21572-2019 Foodstuffs-Methods for the detection of genetically modified organisms and derived products-Protein based methods
  • KS J ISO 21572:2009 Foodstuffs-Methods for the detection of genetically modified organisms and derived products-Protein based methods
  • KS J ISO 21572-2009(2019) Foodstuffs-Methods for the detection of genetically modified organisms and derived products-Protein based methods

International Organization for Standardization (ISO)

  • ISO 21572:2004 Foodstuffs - Methods for the detection of genetically modified organisms and derived products - Protein based methods
  • ISO 21572:2013 Foodstuffs - Molecular biomarker analysis - Protein-based methods

CZ-CSN

  • CSN 57 0153-1986 Testing methods for meat products and sterilized food in preserves. Determination of protein content according to Kjeldahl

Association Francaise de Normalisation

  • NF EN ISO 21572:2019 Food products - Molecular biomarker analysis - Immunochemical methods for protein detection and quantification

GOSTR

  • GOST 34621-2019 Foods for special dietary uses. Dry protein, protein-carbohydrate and carbohydrate-protein drinks for sports nutrition. General specifications

Lithuanian Standards Office

  • LST EN ISO 21572:2004/AC:2005 Foodstuffs - Methods for the detection of genetically modified organisms and derived products - Protein based methods (ISO 21572:2004)
  • LST EN ISO 21572:2004 Foodstuffs - Methods for the detection of genetically modified organisms and derived products - Protein based methods (ISO 21572:2004)

IX-FAO

GOST

  • GOST ISO 21572-2009 Food products Analytical methods for the detection of genetically modified organisms and derivative products Protein based methods

German Institute for Standardization

  • DIN 10464:1994 Determination of casein content, casein and whey protein contents in total protein of milk and milk products - Casein-phosphorus method
  • DIN EN ISO 21572:2020-02 Foodstuffs - Molecular biomarker analysis - Immunochemical methods for the detection and quantification of proteins (ISO 21572:2019); German version EN ISO 21572:2019

British Standards Institution (BSI)

  • BS EN ISO 21572:2019 Foodstuffs. Molecular biomarker analysis. Immunochemical methods for the detection and quantification of proteins