protein in food

protein in food, Total:96 items.

The international standard classification for "protein in food" includes: food products in general , Vegetables and derived products , Fruits. Vegetables , Animal feeding stuffs , Textiles in general , Beverages in general .

The Chinese standard classification for "protein in food" includes: Food sanitation , Basic standards and general methods , Vegetable processing and products , Other cash crops , Food processing and products in general , Livestock and poultry feed and additive , Silk and silk fabric in general , Special foods in general , Cereal crop and forage crop in general , Beverage products .

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

GB/T 5511-1985 Inspection of grain and oilseeds--Methods for determination of crude protein
GB/T 15673-2009 Determination of crude protein in edible mushroom
GB/T 5009.5-1985 Method for determination of protein in foods
GB/T 44214-2024 Test method for non-protein content in silk
GB/T 17811-1999 Determination of digestibility in animal protein feeds--Pepsin method
GB/T 14771-1993 Method for determination of protein content in foods
GB 5009.5-2025 National Food Safety Standard Determination of Protein in Food
GB/T 17811-2008 Determination of pepsin digestibility in animal protein feeds - Filtration method
GB 5009.5-2010(XG1-2014) Amendment No. 1 of "National Food Safety Standard for the Determination of Protein in Food"
GB/T 5009.5-2003 Determination of protein in foods
GB/T 15673-1995 Method for determination of crude protein in edible fungi
GB/T 5009.194-2003 Determination of immunoglobulin iin health foods
GB 5009.299-2024 National food safety standard-Determination of lactoferrin in food

Taiwan Provincial Standard of the People's Republic of China

CNS 5035-1986 Method of Test for Crude Protein in Food

National Health Commission of the People's Republic of China

GB 5009.5-2016 National Food Safety Standard — Determination of Protein in Foods
GB 20371-2016 Soy protein for food industry
GB 5009.5-2010 Determination of Protein in Foods

Professional Standard - Light Industry

QB/T 2832-2006 Sports nutrition food Protein supplement

Professional Standard - Agriculture

SN/T 5071-2018 Determination of 19 kinds of nonprotein nitrogen compounds infoodstuffs of origin for export - LC-MS/MS method
NY/T 433-2021 Green food-Plant protein beverage
NY/T 433-2014 Green food. Plant protein beverage
NY/T 433-2000 Green food - Vegetable protein drink

Professional Standard - Commodity Inspection

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
SN/T 2545-2010 Testing Method of Thermal Denaturation Protein in Animal Derived Food

Jilin Provincial Standard of the People's Republic of China

DB22/T 1818-2013 Determination of urea-formaldehyde polymer in protein feed

Group Standards of the People's Republic of China

T/CAQI 91-2019 Edible pea protein
T/SHNX 001-2025 Determination of lactoferrin, α-lactalbumin and β-lactoglobulin in raw bovine milk by liquid chromatography-tandem mass spectrometry
T/JXSYYXH 0004-2023 Sports nutrition food (protein supplement)
T/CAQI 091-2019 edible pea protein
T/ZJBX 10-2021 Determination of the proportion of protein hydrolysates with relative molecular weight less than 1000u in protein feed

Hebei Provincial Standard of the People's Republic of China

DB13/T 1098-2009 Determination of protein in feed

Professional Standard - Business

SB/T 10506-2008 Breakfast foods - Plant protein beverage

AR-IRAM

IRAM 15 707-1963 How to measure plant protein in food

Gosstandart of Russia

GOST R 57476-2017 Bird food protein. Specifications
GOST 34621-2019 Foods for special dietary uses. Dry protein, protein-carbohydrate and carbohydrate-protein drinks for sports nutrition. General specifications
GOST 10846-1991 Grain and products of its processing. Method for determination of protein
GOST R 54478-2011 Grain. Methods of determination quantity and quality of gluten in wheat

ZA-SANS

CKS 458-2008 Protein, vitamin, mineral (PVM) supplementary food mixture
CKS 633-2008 Textured soya protein foodstuffs

GCC Standardization Organization

GSO 2101:2010 Protein-Rich concentrated Nutrient Supplementary foods
GSO 1374:2021 Edible Casein And Caseinates
GSO CAC/GL 4:2021 General Guidelines for the Utilization of Vegetable Protein Products (VPP) in Foods

IN-BIS

IS 7219-1973 Methods for determination of protein in food and feed
IS 1167-1965 Casein specifications (food quality)
IS 13650-1993 Glass containers for proteinized food
IS 6557-1972 Protein Flakes Specifications Not Food Quality
IS 8222-1976 Specification for edible leaf protein concentrates
IS 9487-1980 Specification for "ready-to-eat" protein-rich puffed foods
IS 9038-1979 Specification for Renewable Protein Beverages and Food Products
IS 6387-1987 Specifications for infant foods containing dairy vegetable proteins

European Committee for Standardization (CEN)

EN ISO 21572:2019 Foodstuffs - Molecular biomarker analysis - Immunochemical methods for the detection and quantification of proteins (ISO 21572:2019)
EN ISO 21572:2013 Foodstuffs - Molecular biomarker analysis - Protein-based methods

Ente Nazionale Italiano di Unificazione

UNI 22632:2002 Oilseeds - Vegetable proteins content - Determination of total proteins (biuret method)
UNI 22609:1992 Seed and vegetable oils and derived products. Vegetable proteins. Determination of total residue hexane in protein substances.
UNI EN ISO 21572:2013 Foodstuffs - Molecular biomarker analysis - Protein-based methods

Magyar Szabványügyi Testület

MSZ 21340-1980 animal protein feed
MNOSZ 17619-1954 Definition of the concept of protein content in preserved foods

Kingdom of Bahrain Testing and Metrology Directorate

BH GSO 1374:2022 Edible Casein And Caseinates
BH GSO CAC/GL 4:2022 General Guidelines for the Utilization of Vegetable Protein Products (VPP) in Foods

RO-ASRO

STAS 2213/17-1976 SWEETS Determination of total proteinic content and milk proteinic substance content

AT-ON

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

Danish Standards Foundation

DANSK DS/ISO 21572:2019 Foodstuffs – Molecular biomarker analysis – Protein-based methods
DS/EN ISO 21572:2013 Foodstuffs - Molecular biomarker analysis - Protein-based methods

Association Francaise de Normalisation

NF V03-021:2013 Foodstuffs - Molecular biomarker analysis - Protein-based methods

IX-FAO

CAC/GL 4-1989(En) General guidelines for vegetable protein products (VPP) used in food
CAC/GL 4-1989(Ch) General guidelines for vegetable protein products (VPP) used in food
CAC/GL 4-1989 Codex general guidelines for the utilization of vegetable protein products (VPP) in foods

British Standards Institution (BSI)

BS EN ISO 21572:2013 Foodstuffs. Molecular biomarker analysis. Protein-based methods
10/30180621 DC BS EN ISO 21572. Foodstuffs. Molecular biomarker analysis. Protein-based methods
BS ISO 5739:2003 Caseins and caseinates - Determination of contents of scorched particles and of extraneous matter

German Institute for Standardization

DIN EN ISO 21572 E:2012-02 Protein-based methods for food molecular biomarker analysis (draft)
DIN EN ISO 21572 E:2019-03 Protein-based methods for food molecular biomarker analysis (draft)
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 Berichtigung 1:2005 Food – Methods for the detection of genetically modified organisms and their products – Protein methods
DIN EN ISO 21572:2004 Food – Methods for the detection of genetically modified organisms and their products – Protein methods
DIN 10470:2011 Milk and milk products - Determination of whey protein content and casein content in total protein - Derivative spectroscopic method
DIN 10464:1994-08 Determination of casein content, casein and whey protein contents in total protein of milk and milk products - Casein-phosphorus method

CU-NC

NC 86-05-1984 Cereals. Flours Determination of Protein

International Organization for Standardization (ISO)

ISO 21572:2019 Foodstuffs — Molecular biomarker analysis — Immunochemical methods for the detection and quantification of proteins
ISO 5739:2003 Caseins and caseinates - Determination of contents of scorched particles and of extraneous matter
ISO 5549:1978 Caseins and caseinates; Determination of protein content (Reference method)
ISO 20483:2006 Cereals and pulses - Determination of the nitrogen content and calculation of the crude protein content - Kjeldahl method

The Directorate General of Specifications and Metrology (DGSM)

OS GSO 2101:2010 Protein-Rich concentrated Nutrient Supplementary foods

Japanese Industrial Standards Committee (JISC)

JIS K 0602:2000 Proteins -- Serum albumin -- Methods for quantitative analysis

Spanish Association for Standardization (UNE)

UNE-EN ISO 21572:2013 Foodstuffs - Molecular biomarker analysis - Protein-based methods (ISO 21572:2013)

Society of Automotive Engineers (SAE)

SAE AMS1800B Foam, Fire Extinguishing Liquid Protein and Fluoroprotein
SAE AMS1800-2011 FOAM, FIRE EXTINGUISHING LIQUID Protein and Fluoroprotein
SAE AMS1800 Foam, Fire Extinguishing Liquid Protein and Fluoroprotein
SAE AMS1800A Foam, Fire Extinguishing Liquid Protein and Fluoroprotein

South African Bureau of Standard

SANS 1159:2003 The production of pre-cooked frozen foods containing protein
SANS 6039:2005 Amylaceous and proteinaceous matter detection in wood adhesives

CZ-CSN

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

Korean Agency for Technology and Standards (KATS)

KS H ISO 5549:2021 Caseins and caseinates — Determination of protein content(Reference method)
KS H ISO 5549:2006 Caseins and caseinates－Determination of protein content(Reference method)
KS H ISO 5739:2006 Caseins and caseinates－Determination of scorched particles content