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Food protein detection method

Food protein detection method, Total:274 items.

In the international standard classification, Food protein detection method involves: Food products in general, General methods of tests and analysis for food products, Microbiology, Cereals, pulses and derived products, Milk and milk products, Meat, meat products and other animal produce, Fruits. Vegetables, Biology. Botany. Zoology, Processes in the food industry, Farming and forestry, Animal feeding stuffs, Edible oils and fats. Oilseeds, Medical sciences and health care facilities in general, Tobacco, tobacco products and related equipment, Tea. Coffee. Cocoa, Textile fibres, Medical equipment, Raw materials for rubber and plastics, Laboratory medicine, Sugar. Sugar products. Starch, Physics. Chemistry, Analytical chemistry, Services, Pesticides and other agrochemicals, Products of the chemical industry, FOOD TECHNOLOGY, Spices and condiments. Food additives, Packaging and distribution of goods in general.

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Food protein detection method

GB/T 14771-1993 Method for determination of protein content in foods
GB/T 19495.8-2004 Detection of genetically modified plants and derived products. Protein based methods
GB/T 5009.5-2003 Determination of protein in foods
GB/T 5511-1985 Inspection of grain and oilseeds--Methods for determination of crude protein
GB/T 15673-1995 Method for determination of crude protein in edible fungi
GB/T 5413.1-1997 Milk powder and formula foods for infant and young children--Determination of protein
GB/T 8856-1988 Method for determination of crude protein in fruit and vegetable products
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 5413.2-1997 Milk powder and formula foods for infant and young children--Determination of whey protein
GB/T 24870-2010 Inspection of grain and oils-Crude protein and crude fat determination in soybean-Near-infrared method
GB/T 21981-2008 Determination of hormone multiresidues in foodstuffs of animal origin.LC-MS/MS method
GB/T 30798-2014 The test method of food detergents.Determination of fluorescent whitening agent

Professional Standard - Agriculture, Food protein detection method

GB/T 5009.5-1985 Determination method of protein in food
GB 8856-1988 Method for Determination of Crude Protein in Fruit and Vegetable Products
GB 5009.5-2010(XG1-2014) Amendment No. 1 of "National Food Safety Standard for the Determination of Protein in Food"
农业部2630号公告-12-2017 Evaluation method of foreign protein detection test paper for detection of components of transgenic plants and their products
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
SN/T 5071-2018 Determination of 19 Non-protein Nitrogenous Compounds in Export Food by Liquid Chromatography-Mass Spectrometry/Mass Spectrometry
NY/T 1678-2008 Determination of protein in milk and dairy products biuret spectrophotometry method
水产品质量安全检验手册 2.5.1.0-2005 Chapter 2 Basic Analysis Methods for Physical and Chemical Testing of Aquatic Products Section 5 Determination of Protein Content in Aquatic Products (GBT 5009.5-2003) 1. Method 1
水产品质量安全检验手册 2.5.2.0-2005 Chapter 2 Basic Analysis Methods for Physical and Chemical Testing of Aquatic Products Section 5 Determination of Protein Content in Aquatic Products (GBT 5009.5-2003) 2. Method 2
农业农村部公告第423号-1-2021 Test method for digestion stability of exogenous protein in simulated gastric juice and simulated intestinal juice for food safety detection of genetically modified organisms and their products
SN/T 5655.3-2023
NY/T 1103.2-2006 Safety assessment of genetically modified plant and derived products Part 2: assay of anti-nutrients pancreatic typsin inhibiter
农业农村部公告第628号-7-2022 Component detection of transgenic plants and their products ELISA detection method for exogenous Bt protein expression in insect-resistant transgenic Bt cotton

未注明发布机构, Food protein detection method

DIN EN ISO 21572:2004 Food – Methods for the detection of genetically modified organisms and their products – Protein methods
DIN EN ISO 21572 Berichtigung 1:2005 Food – Methods for the detection of genetically modified organisms and their products – Protein methods
BS EN ISO 8968-4:2016(2017) Milk and milk products — Determination of nitrogen content Part 4 : Determination of protein and non - protein nitrogen content and true protein content calculation (Reference method)

Taiwan Provincial Standard of the People's Republic of China, Food protein detection method

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 6511-2008 Method of test for meat and meat products - Determination of crude protein content

IN-BIS, Food protein detection method

ZA-SANS, Food protein detection method

SANS 21572:2005 Foodstuffs - Methods for the detection of genetically modified organisms and derived products - Protein based methods

AR-IRAM, Food protein detection method

IRAM 15 707-1963

Korean Agency for Technology and Standards (KATS), Food protein detection method

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
KS H 1204-2021 Testing method for crude proteins content
KS P 1015-2012 Establishment of a reference material and evaluation method for troponin-based cardiovascular diagnostics
KS K ISO 20418-1:2022 Textiles — Qualitative and quantitative proteomic analysis of some animal hair fibres — Part 1: Peptide detection using LC-ESI-MS with protein reduction
KS T 1328-2017 Testing method for residual poisonous materials in paper containers for food products

International Organization for Standardization (ISO), Food protein detection method

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
ISO 21572:2004/Cor 1:2005 Foodstuffs - Methods for the detection of genetically modified organisms and derived products - Protein based methods; Technical Corrigendum 1
ISO 8968-4:2016 Milk and milk products - Determination of nitrogen content - Part 4: Determination of protein and non-protein nitrogen content and true protein content calculation (Reference method)
ISO 21572:2019 Foodstuffs — Molecular biomarker analysis — Immunochemical methods for the detection and quantification of proteins
ISO 8968-4:2016 | IDF 20-4:2016 Milk and milk products — Determination of nitrogen content — Part 4: Determination of protein and non-protein nitrogen content and true protein content calculation (Reference method)
ISO 20418-1:2018 Textiles - Qualitative and quantitative proteomic analysis of some animal hair fibres - Part 1: Peptide detection using LC-ESI-MS with protein reduction
ISO 20418-3:2020 Textiles — Qualitative and quantitative proteomic analysis of some animal hair fibres — Part 3: Peptide detection using LC-MS without protein reduction

VN-TCVN, Food protein detection method

TCVN 7607-2007 Foodstuffs.Methods of analysis for the detection of genetically modified organisms and derived products.Protein based methods
TCVN 3705-1990 Aquatic products.Method for the determination of total nitrogen and protein content

Lithuanian Standards Office , Food protein detection method

LST EN ISO 21572:2004 Foodstuffs - Methods for the detection of genetically modified organisms and derived products - Protein based methods (ISO 21572:2004)
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 15842-2010 Foodstuffs - Detection of food allergens - General considerations and validation of methods
LST EN 13784-2002 Foodstuffs - DNA Comet Assay for the detection of irradiated foodstuffs - Screening method
LST EN 15948-2012 Cereals - Determination of moisture and protein - Method using Near-Infrared-Spectroscopy in whole kernels
LST EN 15948-2021 Cereals - Determination of moisture and protein - Method using Near-Infrared Spectroscopy in whole kernels

Professional Standard - Commodity Inspection, Food protein detection method

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
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
SN/T 1961.3-2012 Detection of allergen compenents infood.Part 3:Protocol of the Enzyme-linked immunosorbent assay for detelting buckwheat protein component
SN/T 3970-2014 Determination of candida albicans in foods for export
SN/T 2206.7-2010 Determination of microbiological in cosmetics- Part 7: Determination of bovine spongiform encephalopathy (BSE) by western blot method
SN/T 2154-2008 Determination of coagulase-positive staphylococci in import and export food.Technique using rabbit plasma fibrinogen agar medium
SN/T 2497.20-2010 Test method of import and export dangerous chemicals-Part 20: Determination of protein content using Bradford method
SN/T 0526-2015 Determination of piperonyl butoxide residues in foodstuffs for export.LC-MS/MS method
SN/T 2525-2010 Detection of Clostridium botulinum in foods by PCR
SN/T 3624-2013 Detemination of Acrobacter in food for export
SN/T 1923-2007 Determination of glyphosate residues in food for import and export.HPLC-MS/MS method
SN/T 3538-2013 Determination of six kinds of artificial sweeteners in foodstuffs for export.LC-MS/MS method
SN/T 2623-2010 Determination of pyriproxyfen residues in foodstuffs for import and export.HPLC-MS/MS method
SN/T 1873-2007 Determination of endosulfan residues in food for import and export.GC-MS
SN/T 0175-2010 Detection of Campylobacter spp. in food for import and export
SN/T 0856-2011 Method for the determination of tin in canned food for import and export
SN/T 4264-2015 Determination of metaldehyde residue in foodstuffs for export.GC-MS method
SN/T 1947-2007 Determination of fluroxypyr residues in foods for import and export.GC-MS method
SN/T 2156-2008 Determination of fenamiphos residue in foods for import and export.Gas chromatography-mass spectrometry(GC-MS)method
SN/T 2230-2008 Determination of procymidone residues in food for import and export.GC-MS method
SN/T 2232-2008 Determination of triadimenol residue in foods for import and export.GC-MS method
SN/T 1972-2007 Determination of atrazine residue in foods for import and export.Gas chromatography-mass spectrometry (GC-MS) method
SN/T 2226-2008 Determination of urotropine residue in foodstuffs of animal origin for import and export.LC-MS/MS method
SN/T 2231-2008 Determination of dinotefuran residues in food for import and export.LC-MS/MS
SN/T 0125-2010 Determination of trichlorfon residues in meat and meat products for import and export.LC-MS/MS method
SN/T 1948-2007 Determination of sodium cyclamate in foods for import and export.HPLC-MS/MS method

CZ-CSN, Food protein detection method

CSN 57 0153-1986 Testing methods for meat products and sterilized food in preserves. Determination of protein content according to Kjeldahl
CSN 57 0111-5-2002 Testing methods for casein and caseinates - Determination of protein content
CSN 570111-5-2002 Testing methods for casein and caseinates - Determination of protein content
CSN 57 0105 Cast.5-1984 Powdered and condensed milk products. Testing methods. Determination of protein content
CSN 46 7092-27-1998 Testing methods for feeding stuffs - Part 27: Determination of the protein content

Association Francaise de Normalisation, Food protein detection method

NF EN ISO 21572:2019 Produits alimentaires - Analyse des biomarqueurs moléculaires - Méthodes immunochimiques pour la détection et la quantification des protéines
NF V03-021:2013 Foodstuffs - Molecular biomarker analysis - Protein-based methods
NF V04-221-4*NF EN ISO 8968-4:2016 Milk and milk products - Determination of nitrogen content - Part 4 : determination of protein and non-protein nitrogen content and true protein content calculation (Reference method)
NF EN ISO 8968-4:2016 Lait et produits laitiers - Détermination de la teneur en azote - Partie 4 : détermination de la teneur en azote protéique et non protéique et calcul de la teneur en protéines vraies (Méthode de référence)
NF EN ISO 16634-2:2016 Produits alimentaires - Détermination de la teneur en azote total par combustion selon le principe Dumas et calcul de la teneur en protéines brutes - Partie 2 : céréales, légumineuses et produits céréaliers de mouture
NF EN ISO 20418-3:2020 Textiles - Analyse protéomique qualitative et quantitative de certaines fibres animales - Partie 3 : détection des peptides par LC-MS sans réduction protéique
NF EN ISO 20418-1:2018 Textiles - Analyse protéomique qualitative et quantitative de certaines fibres animales - Partie 1 : détection des peptides par LC ESI MS avec réduction protéique
NF V03-741:2008 Cereals and cereal products - Maize products - Promatest - Method for assessment of heatsensitive proteins.
NF G06-007-3*NF EN ISO 20418-3:2020 Textiles - Qualitative and quantitative proteomic analysis of some animal hair fibres - Part 3 : peptide detection using LC-MS without protein reduction
NF G06-007-1*NF EN ISO 20418-1:2018 Textiles - Qualitative and quantitative proteomic analysis of some animal hair fibres - Part 1 : peptide detection using LC-ESI-MS with protein reduction
NF V04-407:2002 Meat, meat product and fishery products - Determination of nitrogen content and calculation of the protein content - Kjeldahl method.
NF V03-053*NF EN 15842:2019 Foodstuffs - Detection of food allergens - General considerations and validation of methods

National Health Commission of the People's Republic of China, Food protein detection method

GB 5009.5-2010 National food safety standard Determination of Protein in foods
GB 5009.5-2016 National food safety standard Determination of protein in food
GB 23200.41-2016 National food safety standards— Determination of dimethipin residue in foods
GB 23200.60-2016 National food safety standards— Determination of clodinafop-propargyl residue in foods
GB 23200.77-2016 National food safety standards— Determination of halfenprox residue in foods
GB 23200.56-2016 National food safety standards— Determination of quinoxyfen residue in foods
GB 23200.57-2016 National food safety standards— Determination of acetochlor residue in foods

European Committee for Standardization (CEN), Food protein detection method

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
EN ISO 21572:2004 Foodstuffs - Methods for the detection of genetically modified organisms and derived products - Protein based methods Incorporating Corrigendum February 2005
EN ISO 8968-4:2016 Milk and milk products - Determination of nitrogen content - Part 4: Determination of protein and non-protein nitrogen content and true protein content calculation (Reference method)
EN ISO 20418-1:2018 Textiles - Qualitative and quantitative proteomic analysis of some animal hair fibres - Part 1: Peptide detection using LC-ESI-MS with protein reduction
EN ISO 20418-3:2020 Textiles - Qualitative and quantitative proteomic analysis of some animal hair fibres - Part 3: Peptide detection using LC-MS without protein reduction (ISO 20418-3:2020)
PD CEN/TS 15633-2:2013 Foodstuffs - Detection of food allergens by immunological methods - Part 2: Quantitative determination of hazelnut with an enzyme immunoassay using monoclonal antibodies and bicinchoninic acid-protein detection
prEN 17644-2021 Foodstuffs - Detection of food allergens by liquid chromatography - mass spectrometry (LC-MS) methods - General considerations

RU-GOST R, Food protein detection method

GOST 25179-2014 Milk and milk products. Method for determination of protein
GOST 25179-1990 Milk. Methods for determination of protein
GOST 25011-1981 Meat and meat products. Methods of protein determination
GOST 25011-2017 Meat and meat products. Protein determination methods
GOST 32150-2013 Food eggs and foodstuffs of processed poultry eggs. Method for determination of fatty acid composition
GOST R 51466-1999 Caseins. Method for determination of "fixed ash" mass fraction
GOST 13979.3-1968 Oilcakes oil-meals. Methods of determination of soluble proteins
GOST R 51454-1999 Caseins and caseinates. Method of determination of nitrate and nitrite contents
GOST 31477-2012 Meat and meat products. Immune method of determination of animal (pork, beef, mutton) proteins
GOST 23327-1998 Milk and milk products. Determination of mass part of total nitrogen by Kjeldahl method and determination of mass part of protein
GOST 23327-1978 Milk. Methods for determination of the total protein content
GOST 28074-1989 Vegetable fodder. Method for the determination of crude protein solubility
GOST 28075-1989 Vegetable fodder. Method for the determination of crude protein splitting
GOST R 54478-2011 Grain. Methods of determination quantity and quality of gluten in wheat
GOST R 53951-2010 Milk and milk-containing products. Determination of mass part of protein by Kjeldahl method
GOST R 53213-2008 Meat and meat products. Histological method of identification of plant protein additives
GOST R 52814-2007 Food products. Method for the detection of Salmonella
GOST 30726-2001 Food-stuffs. Methods for detection and determination of Escherichia coli
GOST R 53514-2009 Meat and meat products. Immune method of determination of animal (pork, beef, mutton) proteins
GOST R 53011-2008 Mixed feeds, protein-vitamin-mineral concentrates, premixes. Methods for determination of metallomagnetic impurity
GOST R 54085-2010 Food products. Method for detection of Shigella species bacteria
GOST R 52421-2005 Fish, marine products and products of them. Method of determining the fraction of total mass of protein, fat, water, phosphorus, calcium and ash by the near-infra-red spectrometry
GOST R 54607.7-2016 Public catering services. Methods of laboratory quality control of products catering. Part 7. Determination of protein by the Kjeldahl method
GOST 33600-2015 Milk and dairy products. Method for determination of the lactoferrin by high performance liquid chromatography
GOST 28566-1990 Food products. Method for detection and determination of count Enterococci
GOST 30519-1997 Food products. Method for detection of Salmonella
GOST R 50480-1993 Food products. Method for detection of Salmonella
GOST 32152-2013 Foodstuffs of processed poultry eggs. Methods for determination of succinic, lactic and 3D-hydroxibutyric acids
GOST 31747-2012 Food products. Methods for detection and quantity determination of coliformes
GOST R 53862-2010 Mixed feeds, protein-vitamin-mineral concentrates. Method for determination of the oxiacids
GOST 31484-2012 Mixed feeds, protein-vitamin-mineral concentrates, premixes. Methods for determination of metallomagnetic impurity
GOST R ISO 16634-1-2011 Food products. Determination of the total nitrogen content by combustion according to the Dumas principle and calculation of the crude protein content. Part 1. Oilseeds and animal feeding stuffs
GOST 32364-2013 Food flavorings. The method for determination mass part of moisture
GOST R 54375-2011 Foodstuffs of processed poultry eggs. Methods for determination of succinic, lactic and 3D-hydroxibutyiric acids
GOST R 54755-2011 Food products. Methods for detection and quantity determination of Pseudomonas aeruginosa bacteria

AT-ON, Food protein detection method

ONORM DIN 10454-1993 Determination of protein content of caseins and caseinates - Reference method
ONORM S 1812-1982 Testing ojtextiles; quantitative analysis oj binary mixtures; casein fihres with other jibres; trypsin method
OENORM EN 17644-2021 Foodstuffs - Detection of food allergens by liquid chromatography - mass spectrometry (LC-MS) methods - General considerations
OENORM EN 15948-2020 Cereals - Determination of moisture and protein - Method using Near-Infrared Spectroscopy in whole kernels

German Institute for Standardization, Food protein detection 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
DIN EN ISO 21572:2020 Foodstuffs - Molecular biomarker analysis - Immunochemical methods for the detection and quantification of proteins (ISO 21572:2019)
DIN EN ISO 8968-4:2016-09 Milk and milk products - Determination of nitrogen content - Part 4: Determination of protein and non-protein nitrogen content and true protein content calculation (Reference method) (ISO 8968-4:2016); German version EN ISO 8968-4:2016
DIN 10466:2001 Determination of whey protein content in total protein of milk and milk products - Polarographic method
DIN 10470:2011 Milk and milk products - Determination of whey protein content and casein content in total protein - Derivative spectroscopic method
DIN CEN/TS 15633-3:2012-10*DIN SPEC 10700-2:2012-10 Foodstuffs - Detection of food allergens by immunological methods - Part 3: Quantitative determination of hazelnut with an enzyme immunoassay using polyclonal antibodies and Lowry protein detection; German version CEN/TS 15633-3:2012
DIN 10470:1999 Determination of whey protein content and casein content in total protein of milk and milk products - Derivative spectroscopic method
DIN CEN/TS 15633-2:2013-06*DIN SPEC 10700-1:2013-06 Foodstuffs - Detection of food allergens by immunological methods - Part 2: Quantitative determination of hazelnut with an enzyme immunoassay using monoclonal antibodies and bicinchoninic acid-protein detection; German version CEN/TS 15633-2:2013
DIN EN ISO 8968-4:2016 Milk and milk products - Determination of nitrogen content - Part 4: Determination of protein and non-protein nitrogen content and true protein content calculation (Reference method) (ISO 8968-4:2016); German version EN ISO 8968-4:2016
DIN EN ISO 21572:2013 Foodstuffs - Molecular biomarker analysis - Protein-based methods (ISO 21572:2013); German version EN ISO 21572:2013
DIN EN ISO 20418-1:2018-08 Textiles - Qualitative and quantitative proteomic analysis of some animal hair fibres - Part 1: Peptide detection using LC-ESI-MS with protein reduction (ISO 20418-1:2018); German version EN ISO 20418-1:2018
DIN EN ISO 20418-3:2020-11 Textiles - Qualitative and quantitative proteomic analysis of some animal hair fibres - Part 3: Peptide detection using LC-MS without protein reduction (ISO 20418-3:2020); German version EN ISO 20418-3:2020
DIN EN 15948:2020-12 Cereals - Determination of moisture and protein - Method using Near-Infrared Spectroscopy in whole kernels; German version EN 15948:2020
DIN EN 13784:2002-04 Foodstuffs - DNA Comet Assay for the detection of irradiated foodstuffs - Screening method; German version EN 13784:2001
DIN CEN/TS 15633-2:2013 Foodstuffs - Detection of food allergens by immunological methods - Part 2: Quantitative determination of hazelnut with an enzyme immunoassay using monoclonal antibodies and bicinchoninic acid-protein detection; German version CEN/TS 15633-2:2013
DIN EN 15842:2019 Foodstuffs - Detection of food allergens - General considerations and validation of methods
DIN EN 1788:2002 Foodstuffs - Thermoluminescence detection of irradiated food from which silicate minerals can be isolated; German version EN 1788:2001
DIN EN 17644:2022 Foodstuffs - Detection of food allergens by liquid chromatography-mass spectrometry (LC-MS) methods - General considerations
DIN EN 17644:2021 Foodstuffs - Detection of food allergens by liquid chromatography-mass spectrometry (LC-MS) methods - General considerations; German and English version prEN 17644:2021
DIN EN 17644:2022-09 Foodstuffs - Detection of food allergens by liquid chromatography-mass spectrometry (LC-MS) methods - General considerations; German version EN 17644:2022
DIN EN 15842:2019-12 Foodstuffs - Detection of food allergens - General considerations and validation of methods; German version EN 15842:2019
DIN EN 14663:2006 Foodstuffs - Determination of vitamin B6 (including its glycosylated forms) by HPLC; English version of DIN EN 14663:2006-03

ES-UNE, Food protein detection method

UNE-EN ISO 21572:2020 Foodstuffs - Molecular biomarker analysis - Immunochemical methods for the detection and quantification of proteins (ISO 21572:2019)
UNE-EN ISO 8968-4:2016 Milk and milk products - Determination of nitrogen content - Part 4: Determination of protein and non-protein nitrogen content and true protein content calculation (Reference method) (ISO 8968-4:2016)
UNE-CEN/TS 15633-2:2013 Foodstuffs - Detection of food allergens by immunological methods - Part 2: Quantitative determination of hazelnut with an enzyme immunoassay using monoclonal antibodies and bicinchoninic acid-protein detection (Endorsed by AENOR in June of 2013.)
UNE-EN ISO 20418-1:2019 Textiles - Qualitative and quantitative proteomic analysis of some animal hair fibres - Part 1: Peptide detection using LC-ESI-MS with protein reduction (ISO 20418-1:2018)
UNE-EN ISO 20418-3:2021 Textiles - Qualitative and quantitative proteomic analysis of some animal hair fibres - Part 3: Peptide detection using LC-MS without protein reduction (ISO 20418-3:2020)
UNE-EN 15948:2021 Cereals - Determination of moisture and protein - Method using Near-Infrared Spectroscopy in whole kernels
UNE-EN 17644:2022 Foodstuffs - Detection of food allergens by liquid chromatography - mass spectrometry (LC-MS) methods - General considerations
UNE-EN 15842:2020 Foodstuffs - Detection of food allergens - General considerations and validation of methods

British Standards Institution (BSI), Food protein detection method

BS EN ISO 21572:2019 Foodstuffs. Molecular biomarker analysis. Immunochemical methods for the detection and quantification of proteins
BS EN ISO 21572:2013 Foodstuffs. Molecular biomarker analysis. Protein-based methods
BS EN ISO 8968-4:2016 Milk and milk products. Determination of nitrogen content. Determination of protein and non-protein nitrogen content and true protein content calculation (Reference method)
BS EN ISO 20418-1:2018 Textiles. Qualitative and quantitative proteomic analysis of some animal hair fibres - Peptide detection using LC-ESI-MS with protein reduction
BS EN ISO 20418-3:2020 Textiles. Qualitative and quantitative proteomic analysis of some animal hair fibres - Peptide detection using LC-MS without protein reduction
BS 4285 Sec.3.5:1988 Microbiological examination for dairy purposes. Methods for detection and/or enumeration of specific groups of microorganisms. Enumeration of proteolytic microorganisms
19/30354979 DC BS EN ISO 20418-3. Textiles. Qualitative and quantitative proteomic analysis of some animal hair fibres. Part 3. Peptide detection using LC-MS without protein reduction
BS EN 15948:2020 Cereals. Determination of moisture and protein. Method using Near-Infrared Spectroscopy in whole kernels
BS EN 17644:2022 Foodstuffs. Detection of food allergens by liquid chromatography. mass spectrometry (LC-MS) methods. General considerations

Danish Standards Foundation, Food protein detection method

DS/EN ISO 21572:2013 Foodstuffs - Molecular biomarker analysis - Protein-based methods
DS/CEN/TS 15633-2:2013 Foodstuffs - Detection of food allergens by immunological methods - Part 2: Quantitative determination of hazelnut with an enzyme immunoassay using monoclonal antibodies and bicinchoninic acid-protein detection
DS/CEN/TS 15633-3:2012 Foodstuffs - Detection of food allergens by immunological methods - Part 3: Quantitative determination of hazelnut with an enzyme immunoassay using polyclonal antibodies and Lowry protein detection
DS/EN 15842:2010 Foodstuffs - Detection of food allergens - General considerations and validation of methods
DS/EN 13784:2002 Foodstuffs - DNA Comet Assay for the detection of irradiated foodstuffs - Screening method
DS/EN 15948:2012 Cereals - Determination of moisture and protein - Method using Near-Infrared-Spectroscopy in whole kernels

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会, Food protein detection method

GB/T 34800-2017 Detection method of activity and impurity of proteinase K

HU-MSZT, Food protein detection method

MNOSZ 9603-1952

Standard Association of Australia （SAA）, Food protein detection method

AS ISO 8968.4:2021 Milk and milk products — Determination of nitrogen content, Part 4: Determination of protein and non-protein nitrogen content and true protein content calculation (Reference method)
AS 2300.1.8.1:1988 Methods of chemical and physical testing for the dairying industry - General methods and principles - Analytical quality assurance of instrumental methods - Protein in milk
AS 2001.7.5:1983 METHODS OF TEST FOR TEXTILES PART 7-QUANTITATIVE ANALYSIS OF FIBRE MIXTURES-AS 2001.7.5 BINARY MIXTURES OF CERTAIN PROTEIN FIBRES (WOOL, ANIMAL HAIR, SILK OR PROTEIN) AND CERTAIN OTHER FIBRES (METHOD USING ALKALINE SODIUM HYPOCHLORITE)

GOSTR, Food protein detection method

GOST 34430-2018 Enzyme preparations for food industry. Method for the determination of proteolitic activity
GOST 34551-2019 Сonfectionery. Method for determination of mass fraction of protein
GOST 34536-2019 Milk and milk products. Determination of mass fraction of whey proteins by Kjeldahl method
GOST 34567-2019 Meat and meat products. Method for determination of moisture, fat, protein, sodium chloride and ash using near infrared spectroscopy
GOST 32010-2013 Food products. Method for detection of Shigella species bacteria

国家市场监督管理总局、中国国家标准化管理委员会, Food protein detection method

GB/T 41366-2022 Livestock and poultry meat quality testing—Determination of moisture, protein and fat—Near-infrared spectroscopy method

AENOR, Food protein detection method

UNE-EN ISO 21572:2013 Foodstuffs - Molecular biomarker analysis - Protein-based methods (ISO 21572:2013)
UNE-CEN/TS 15633-3:2013 EX Foodstuffs - Detection of food allergens by immunological methods - Part 3: Quantitative determination of hazelnut with an enzyme immunoassay using polyclonal antibodies and Lowry protein detection
UNE 34080:1974 ANALYSIS METHODS FOR CHOCOLATES. DETERMINATION OF TOTAL NITROGEN. (PROTEINS).
UNE-EN 15842:2010 Foodstuffs - Detection of food allergens - General considerations and validation of methods
UNE-EN 13784:2002 Foodstuffs - DNA Comet Assay for the detection of irradiated foodstuffs - Screening method

Agricultural Standard of the People's Republic of China, Food protein detection method

农业部1782号公告-12-2012 Food safety detection of genetically modified organisms and derived products.Methods for analysis of amino acid sequence of protein by MALDI-TOF-MS
农业部2031号公告-15-2013 Food safety detection of genetically modified organisms and derived products.Protein efficiency ratio tests
农业部2031号公告-17-2013 Food safety detection of genetically modified organisms and derived products.Protein heat stability test
农业部1485号公告-18-2010 Food safety detection of genetically modified organisms and derived products.The analytical method of the allergenicity of foreign protein by using bioinformatics tools
农业部2406号公告-4-2016 Food safety detection of genetically modified organism and derived products.7-day oral toxicity test of proteins
农业部2406号公告-10-2016 Food safety detection of genetically modified organisms and derived products.Oral acute toxicity test of protein
农业部2031号公告-16-2013 Food safety detection of genetically modified organisms and derived products.Oral acute toxicity test of protein
农业部869号公告-2-2007 Food safety detection of genetically modified organisms and derived products Method of target protein digestive stability in simulative gastric and intestinal fluid
农业部2031号公告-18-2013 Food safety detection of genetically modified organisms and derived products.Analysis of glycosylation of protein by periodic acid-Schiff (PAS) reaction
农业部2406号公告-5-2016 Food safety detection of genetically modified organisms and derived products.Test method of allergenicity of exogenous protein by ELISA with human serum
农业部1485号公告-17-2010 Food safety detection of genetically modified organisms and derived products.The guideline for equivalence analysis of foreign proteins derived from different organisms
农业部2406号公告-8-2016 Detection of genetically modified animals and derived products.Qualitative PCR method for hLTF (Homo sapiens Lactotransferrin)
农业部2406号公告-9-2016 Detection of genetically modified animals and derived products.Qualitative PCR method for hLALBA (Homo sapiens Lactalbumin, alpha-)

IX-FAO, Food protein detection method

CAC/GL 74-2010 Guidelines on performance criteria and validation of methods for detection, identification and quantification of specific dna sequences and specific proteins in foods
CAC/GL 74-2010(En) Guidelines for performance standards and validation methods for the detection, identification and quantification of specific DNA sequences and specific proteins in foods
CODEX STAN 231-2003 General Codex Methods for the Detection of Irradiated Foods

Group Standards of the People's Republic of China, Food protein detection method

T/CIFST 006-2021 Detection of lactoferrin in foods —— enzyme-linked immunosorbent assay method
T/TDSTIA 028-2022 Determination of osteopontin in foods for infants and young children, milk and milk products -High performance liquid chromatograph
T/AHPCA 047-2023 Method for testing the anti-wrinkle and firming efficacy of cosmetics (elastase inhibition rapid assay)
T/SSFS 0006-2023 A rapid evaluation method for quality determination of protein peptide powder products by multi-step infrared spectroscopy
T/BPCT 001-2023 Determination of A2 β-casein content in cow milk and cow milk products by high performance liquid chromatography-mass spectrometry

CEN - European Committee for Standardization, Food protein detection method

EN ISO 8968-4:2001 Milk - Determination of Nitrogen Content - Part 4: Determination of Non-Protein Nitrogen Content
PREN 15842-2018 Foodstuffs - Detection of food allergens - General considerations and validation of methods
PREN 15948-2018 Cereals - Determination of moisture and protein - Method using Near-Infrared-Spectroscopy in whole kernels

Tianjin Provincial Standard of the People's Republic of China, Food protein detection method

DB12/T 347-2007 Near-infrared rapid detection method of crude protein content in wheat and corn

Jiangsu Provincial Food Standard of the People's Republic of China, Food protein detection method

DBS32/ 011-2016 Local food safety standards for the determination of α-lactalbumin in infant formula milk powder by gel chromatography
DBS32/ 012-2016 High-performance liquid chromatography, liquid chromatography-mass spectrometry/mass spectrometry for the detection of quinoline yellow in local food safety standards

Hebei Provincial Standard of the People's Republic of China, Food protein detection method

DB/1300 B22 13-1990 Quality of high-quality edible millet and its detection method

American Society for Testing and Materials (ASTM), Food protein detection method

ASTM D7818-12 Standard Test Method for Enumeration of Proteolytic Bacteria in Fresh (Uncured) Hides and Skins
ASTM D5712-99 Standard Test Method for the Analysis of Aqueous Extractable Protein in Natural Rubber and Its Products Using the Modified Lowry Method
ASTM D6499-00 Standard Test Method for the Immunological Measurement of Antigenic Protein in Natural Rubber and its Products
ASTM D6499-03 Standard Test Method for the Immunological Measurement of Antigenic Protein in Natural Rubber and its Products
ASTM D6499-07 Standard Test Method for The Immunological Measurement of Antigenic Protein in Natural Rubber and its Products
ASTM D5712-10 Standard Test Method for Analysis of Aqueous Extractable Protein in Natural Rubber and Its Products Using the Modified Lowry Method
ASTM E1759-95 Standard Test Method for Isoaspartic Acid in Proteins Method for the Determination of Asparagine Deamidation Products
ASTM E1759-95(2003) Standard Test Method for Isoaspartic Acid in Proteins: Method for the Determination of Asparagine Deamidation Products
ASTM D5712-15(2020) Standard Test Method for Analysis of Aqueous Extractable Protein in Latex, Natural Rubber, and Elastomeric Products Using the Modified Lowry Method
ASTM D6499-12 Standard Test Method for The Immunological Measurement of Antigenic Protein in Natural Rubber and its Products

Professional Standard - Tobacco, Food protein detection method

YC/T 249-2008 Tobacco and tobacco products.Determination of protein.Continuous flow method

RO-ASRO, Food protein detection method

STAS SR 13348-1-1996 Tea. Analysis methods. Determination of proteic nitrogen by the Kjeldahl method. Spectrophotometric method
SR ISO 5549:1996 Caseins and caseinates - Determination of protein content (Reference method)

国家药监局, Food protein detection method

YY/T 1805.3-2022 Tissue engineering medical device product collagen Part 3: Collagen content detection based on characteristic peptide determination - liquid chromatography-mass spectrometry

UNKNOWN, Food protein detection method

农业农村部公告第323号-26-2020

国家质量监督检验检疫总局, Food protein detection method

SN/T 4015-2013 Method for determination of columnar leukomycin residues in exported animal-derived foods by liquid chromatography-mass spectrometry/mass spectrometry
SN/T 3536.2-2017 Method for detection of Acid Orange II in foods for export Part 2: Liquid Chromatography-Mass Spectrometry/Mass Spectrometry

KR-KS, Food protein detection method

KS K ISO 20418-1-2022 Textiles — Qualitative and quantitative proteomic analysis of some animal hair fibres — Part 1: Peptide detection using LC-ESI-MS with protein reduction

International Dairy Federation (IDF), Food protein detection method

IDF/RM 25-2008 Milk and milk products - Determination of nitrogen content and crude protein calculation - Kjeldahl method

Guangxi Provincial Standard of the People's Republic of China, Food protein detection method

DB45/T 1151-2015 Method for testing the number of yellow grains in white granulated sugar products

Guangdong Provincial Standard of the People's Republic of China, Food protein detection method

DB44/T 519-2008 Rapid detection method of formaldehyde in food

CH-SNV, Food protein detection method

SN EN ISO 20418-3:2020 Textiles - Qualitative and quantitative proteomic analysis of some animal hair fibres - Part 3: Peptide detection using LC-MS without protein reduction (ISO 20418-3:2020)
SN EN 15948-2021 Cereals - Determination of moisture and protein - Method using Near-Infrared Spectroscopy in whole kernels

PL-PKN, Food protein detection method

PN-EN ISO 20418-3-2020-12 E Textiles - Qualitative and quantitative proteomic analysis of some animal hair fibres - Part 3: Peptide detection using LC-MS without protein reduction (ISO 20418-3:2020)

Indonesia Standards, Food protein detection method

SNI 01-2896-1998 Test method for metal pollutant in food

Association of Official Analytical Chemists (AOAC), Food protein detection method

AOAC 990.28-1994 AOAC Official Method 990.28 Sulfites in Foods Optimized Monier–Williams Method First Action 1990 Final Action 1994

农业农村部, Food protein detection method

NY/T 3565-2020 Method for detection of organotin residues in plant-derived foods Gas chromatography-mass spectrometry

PT-IPQ, Food protein detection method

NP EN 1788-2000 Foodstuffs Detection of irradiated food from which silicate minerals can be isolated Method by thermoluminescence

IT-UNI, Food protein detection method

UNI EN 15948-2021 Cereals - Determination of moisture and protein - Method using Near-Infrared Spectroscopy in whole kernels