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Database: 365,228(8 Aug 2026)

mass spec protein method

mass spec protein method, Total:190 items.

The international standard classification for "mass spec protein method" includes: Man-made fibres , Animal feeding stuffs , food products in general , Milk and milk products in general , Fruits. Vegetables , Textiles in general , General methods of tests and analysis for food products , Edible oils and fats. Oilseeds , Biology. Botany. Zoology , Protection against crime .

The Chinese standard classification for "mass spec protein method" includes: Chemical fibre in general , Chemical fibre , Livestock and poultry feed and additive , Food sanitation , Cereal crop and product , Milk and dairy products , Basic standards and general methods , Other cash crops , Basic standards and general methods , Basic standards and general methods , Oil crop and product , Melon, fruit and vegetable planting and product , Silk and silk fabric in general , Food processing and products in general , Basic Subject in general , Cereal crop and forage crop in general , Basic standard and general method on forestry , Environmental Condition and General Test Method , Crime judging technology .


Professional Standard - Textile

Professional Standard - Agriculture

  • NY/T 520-2002 Quality protein maize
  • GB/T 22260-2023 Determination of anabolic steroids in feeds—Liquid chromatography-tandem mass spectrometry
  • NY/T 2659-2014 Rapid determination of fat,protein,lactose and total solids in milk—Infrared spectrometry
  • SN/T 5071-2018 Determination of 19 kinds of nonprotein nitrogen compounds infoodstuffs of origin for export - LC-MS/MS method
  • 92药典 四部-2020 0700 Other Determination Methods 0731 Determination of Protein Content
  • SN/T 5095-2018 Determination of fipronil and its metabolite residues in eggs and egg products for export by gas chromatography-mass spectrometry and gas chromatography-mass spectrometry/mass spectrometry
  • 111药典 四部-2015 0700 Other Determination Methods 0731 Determination of Protein Content
  • 2330药典 二部-2010 Appendix VII M Determination of protein content
  • 176药典 三部-2010 Appendix Ⅵ ⅥB protein assay
  • 220药典 三部-2020 Content Determination Method 0731 Protein Content Determination Method
  • GB 8856-1988 Method for Determination of Crude Protein in Fruit and Vegetable Products
  • GB/T 5009.5-1985 Method for determination of protein in foods

Group Standards of the People's Republic of China

  • T/CAB 0062-2020 Identification of type Ⅲ collagen LC-MS/MS method
  • T/ZGKSL 012-2023 Quality requirements for collagen products
  • T/ESL 22003-2023 Guideline for formulation of laying hens diet with low protein content
  • T/SZBX 017-2021 Protein A affinity chromatographic medium
  • T/CPMA 023-2020 Determination of N-methylcarbamoylatedhaemoglobin in blood by liquid chromatography-tandem mass spectrometry
  • T/ZJBX 10-2021 Determination of the proportion of protein hydrolysates with relative molecular weight less than 1000u in protein feed
  • T/WHAS 045-2023 Determination of 24 drugs residues in eggs by Liquid chromatography – tandem mass spectrometry
  • T/TDSTIA 026-2022 Determination of α-lactalbumin and β-lactoglobulin in infant formula milk powder—Gel permeation chromatography
  • T/CCAA 70-2023 Determination of lactoferrin in bovine infant formula by liquid chromatography tandem mass spectrometry
  • T/BPCT 001-2023 Determination of A2 β-casein content in cow milk and cow milk products by high performance liquid chromatography-mass spectrometry
  • T/SZAS 40-2021 Dataset of proteomics
  • T/QGCML 2180-2023 Western Blot detection technical specifications
  • T/SSFS 0006-2023 A rapid evaluation method for quality determination of protein peptide powder products by multi-step infrared spectroscopy
  • T/QGCML 4464-2024 Protein sample storage device
  • T/CIET 350-2024 Quality requirements for collagen casings
  • T/GXAS 357-2022 Rapid screening of protein content in fresh wet rice noodles by near infrared spectroscopy

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

  • GB/T 5009.5-2003 Determination of protein in foods
  • GB/T 14489.2-1993 Method for determination of crude protein in oilseed
  • GB/T 15673-1995 Method for determination of crude protein in edible fungi
  • GB/T 42699.1-2023 Textiles—Qualitative and quantitative proteomic analysis of some animal hair fibres—Part 1:Peptide detection using LC-ESI-MS with protein reduction
  • GB/T 8856-1988 Method for determination of crude protein in fruit and vegetable products
  • 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/T 5511-1985 Inspection of grain and oilseeds--Methods for determination of crude protein
  • GB/T 42699.2-2023 Textiles―Qualitative and quantitative proteomic analysis of some animal hair fibres―Part 2:Peptide detection using MALDI-TOF-MS
  • GB/T 44214-2024 Test method for non-protein content in silk
  • GB/T 17811-2008 Determination of pepsin digestibility in animal protein feeds - Filtration method
  • GB/T 19495.8-2004 Detection of genetically modified plants and derived products-Protein based methods

国家市场监督管理总局、中国国家标准化管理委员会

Jilin Provincial Standard of the People's Republic of China

  • DB22/T 3646-2024 Identification of Changbai Mountain forest frog oil High-performance liquid chromatography protein characteristic mapping method

Agricultural Standard of the People's Republic of China

  • 农业部1068号公告-3-2008 Determination of ten kinds of anabolic androgenic steroids in feeds.High performance liquid chromatography tandem mass spectrometry
  • 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783号公告-6-2006 Determination of iodinated casein in feeds.Liquid chromatography/Mass spectrometry

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 0803.9-1999 Oil bearing materials for import and export—Method for the determination of crude protein

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

  • GB/T 34800-2017 Detection method of activity and impurity of proteinase K
  • GB/T 35809-2018 Method for analysis of forestry biomass—Determination of protein content

农业农村部

  • NY/T 3298-2018 Determination of crude protein content in vegetable oilseeds—Near-infrared spectroscopy method

Professional Standard - Public Safety Standards

  • GA/T 819-2009 Analytical method of acid dyes on the protein fibers

未注明发布机构

  • 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
  • DIN EN ISO 8968-4 E:2013-09 Determination of nitrogen content of milk and milk products Part 4: Determination of protein and non-protein nitrogen content and calculation of pure protein content (Reference Method) (Draft)

Taiwan Provincial Standard of the People's Republic of China

  • 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 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 2770.5-1986 Method of Test for Feeds : Determination of Crude Protein

Professional Standard - Chemical Industry

  • HG/T 3645-1999 Method for the determination of aqueous extractable protein in natural rubber gloves using the Lowry method

Hebei Provincial Standard of the People's Republic of China

Japanese Industrial Standards Committee (JISC)

  • JIS K 0602:2000 Proteins -- Serum albumin -- Methods for quantitative analysis
  • JIS K 0605:2000 Proteins -- Trypsin -- Methods for quantitative analysis
  • JIS K 0606:2000 Proteins -- Transferrin -- Methods for quantitative analysis
  • JIS K 0603:2000 Proteins -- Immunoglobulin -- Methods for quantitative analysis
  • JIS K 0604:2000 Proteins -- Monoclonal IgG -- Methods for quantitative analysis
  • JIS K 0607:2000 Proteins -- Glucoseoxydase -- Methods for quantitative analysis

German Institute for Standardization

  • 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 10470:1999 Determination of whey protein content and casein content in total protein of milk and milk products - Derivative spectroscopic method
  • 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 EN 15948:2020-12 Cereals - Determination of moisture and protein - Method using Near-Infrared Spectroscopy in whole kernels; German version EN 15948:2020
  • 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 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

CZ-CSN

SCC

  • AS 1871.9:1976 List of methods for examination of waters Nitrogen (albuminoid)
  • UNE 64102:1977 MIXED FEEDS AND RAW MATERIALS. TOTAL PROTEIN (RAW PROTEIN)
  • DANSK DS/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)
  • UNE 34400-7:1967 TEST METHODS OF WHEAT FLOUR. PROTEIN DETERMINATION
  • AENOR UNE 34400-7:1967 Test methods for wheat flour. Determination of protein.
  • NS-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)
  • NS-EN 15948:2020 Cereals — Determination of moisture and protein — Method using Near-Infrared Spectroscopy in whole kernels
  • NS-EN 15948:2012 Cereals — Determination of moisture and protein — Method using Near-Infrared-Spectroscopy in whole kernels
  • NS-EN 15948:2015 Cereals — Determination of moisture and protein — Method using Near-Infrared-Spectroscopy in whole kernels
  • AENOR UNE-EN ISO 8968-4:2016 Milk and dairy products. Determination of nitrogen content. Part 4: Determination of protein and non-protein nitrogen content and calculation of true protein content (Reference method). (ISO 8968-4:2016)
  • DANSK DS/EN 15948:2020 Cereals – Determination of moisture and protein – Method using Near-Infrared Spectroscopy in whole kernels
  • DIN EN ISO 8968-4 E:2013 Draft Document - 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/DIS 8968-4:2013); German version prEN ISO 8968-...
  • DANSK DS/ISO 21572:2019 Foodstuffs – Molecular biomarker analysis – Protein-based methods
  • AENOR UNE 77059:2002 Water quality. Determination of aluminum. Colorimetric method with eriochromocyanin R.
  • DIN EN 15948 E:2019 Draft Document - Cereals - Determination of moisture and protein - Method using Near-Infrared-Spectroscopy in whole kernels; German and English version prEN 15948:2018

Korean Agency for Technology and Standards (KATS)

AT-ON

  • ONORM DIN 10454-1993 Determination of protein content of caseins and caseinates - Reference method
  • OENORM EN 15948-2020 Cereals - Determination of moisture and protein - Method using Near-Infrared Spectroscopy in whole kernels

KR-KS

RU-GOST R

  • GOST 25179-1990 Milk. Methods for determination of protein
  • GOST 25179-2014 Milk and milk products. Method 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 10846-1991 Grain and products of its processing. Method for determination of protein
  • GOST R 57476-2017 Bird food protein. Specifications
  • GOST 13979.3-1968 Oilcakes oil-meals. Methods of determination of soluble proteins
  • GOST R 51466-1999 Caseins. Method for determination of "fixed ash" mass fraction
  • GOST R 51454-1999 Caseins and caseinates. Method of determination of nitrate and nitrite contents
  • GOST 28074-1989 Vegetable fodder. Method for the determination of crude protein solubility
  • GOST 20264.2-1988 Enzyme preparations. Methods for determination of proteolytic activity
  • 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 51470-1999 Caseins and caseinates. Method for determination of protein content
  • GOST R 53011-2008 Mixed feeds, protein-vitamin-mineral concentrates, premixes. Methods for determination of metallomagnetic impurity
  • 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

GOSTR

  • GOST 34551-2019 Сonfectionery. Method for determination of mass fraction of protein
  • GOST 34567-2019 Meat and meat products. Method for determination of moisture, fat, protein, sodium chloride and ash using near infrared spectroscopy

International Organization for Standardization (ISO)

  • ISO 5549:1978 Caseins and caseinates; Determination of protein content (Reference method)
  • 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 | 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 20483:2006 Cereals and pulses - Determination of the nitrogen content and calculation of the crude protein content - Kjeldahl method

British Standards Institution (BSI)

  • BS EN 15948:2015 Cereals. Determination of moisture and protein. Method using Near-Infrared-Spectroscopy in whole kernels
  • 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 15948:2012 Cereals. Determination of moisture and protein. Method using Near-Infrared- Spectroscopy in whole kernels
  • 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)
  • BS EN 15948:2020 Cereals. Determination of moisture and protein. Method using Near-Infrared Spectroscopy in whole kernels
  • 18/30374728 DC BS EN 15948. Cereals. Determination of moisture and protein. Method using Near-Infrared-Spectroscopy in whole kernels

IN-BIS

  • IS 7481-1974 How to measure protein efficiency ratio (PER)
  • IS 7219-1973 Methods for determination of protein in food and feed
  • IS 2006-1988 Methods for the quantitative chemical analysis of binary mixtures of protein fibers and certain other non-protein fibers
  • IS 7482-1989 Protein Drinks—Specifications
  • IS 9095-1979 Specifications for protein gummies
  • IS 1167-1965 Casein specifications (food quality)
  • IS 8665-1977 Specification for protein fortified bread
  • IS 13650-1993 Glass containers for proteinized food
  • IS 7487-1986 Specifications for protein-rich cookies

Standard Association of Australia (SAA)

  • 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)

ES-UNE

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

RO-ASRO

  • STAS 2213/17-1976 SWEETS Determination of total proteinic content and milk proteinic substance content
  • STAS 21/6-1973 OILSEED RESIDUES Determination of protein of protein brut content
  • STAS 6182/44-1977 WIN E Determination of proteins
  • 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)

AENOR

  • UNE 34081:1975 ANALYSIS METHODS FOR CHOCOLATES. MILK PROTEINS.
  • UNE 34080:1974 ANALYSIS METHODS FOR CHOCOLATES. DETERMINATION OF TOTAL NITROGEN. (PROTEINS).

Society of Automotive Engineers (SAE)

Lithuanian Standards Office

  • LST ISO 5549:2001 Caseins and caseinates. Determination of protein content (Reference method) (identical ISO 5549:1978)
  • 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

Association Francaise de Normalisation

  • 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 V04-387:1985 Caseins and caseinates. Determination of protein content (reference method).
  • NF EN ISO 8968-4:2016 Milk and dairy products - Determination of nitrogen content - Part 4: determination of protein and non-protein nitrogen content and calculation of true protein content (Reference method)
  • NF V03-768:2015 Cereals - Determination of moisture and protein - Method using Near-Infrared-Spectroscopy in whole kernels
  • NF EN 15948:2020 Cereals - Determination of water and protein content - Method using near-infrared spectroscopy on whole grains
  • NF V03-768*NF EN 15948:2020 Cereals - Determination of moisture and protein - Method using Near-Infrared Spectroscopy in whole kernels
  • NF V03-768:2012 Cereals - Determination of moisture and protein - Method using Near-Infrared-Spectroscopy in whole kernels.

Danish Standards Foundation

  • DS/EN 15948:2020 Cereals – Determination of moisture and protein – Method using Near-Infrared Spectroscopy in whole kernels
  • DS/EN 15948:2012 Cereals - Determination of moisture and protein - Method using Near-Infrared-Spectroscopy in whole kernels

GSO

  • GSO 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)
  • BH GSO ISO 8968-4:2022 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)
  • GSO 2101:2010 Protein-Rich concentrated Nutrient Supplementary foods

PL-PKN

  • PN-EN 15948-2021-03 E Cereals -- Determination of moisture and protein -- Method using Near-Infrared Spectroscopy in whole kernels

HU-MSZT

American Society for Testing and Materials (ASTM)

  • ASTM D6188-17 Standard Test Method for Viscosity of Cellulose by Cuprammonium Ball Fall
  • ASTM D7818-12 Standard Test Method for Enumeration of Proteolytic Bacteria in Fresh (Uncured) Hides and Skins
  • ASTM E1470-92(1998) Standard Test Method for Characterization of Proteins by Electrophoretic Mobility
  • ASTM E1470-92(2006) Standard Test Method for Characterization of Proteins by Electrophoretic Mobility

VN-TCVN

  • TCVN 3705-1990 Aquatic products.Method for the determination of total nitrogen and protein content

AR-IRAM

European Committee for Standardization (CEN)

  • EN ISO 21572:2013 Foodstuffs - Molecular biomarker analysis - Protein-based methods
  • EN ISO 21572:2019 Foodstuffs - Molecular biomarker analysis - Immunochemical methods for the detection and quantification of proteins (ISO 21572:2019)
  • EN 15948:2015 Cereals - Determination of moisture and protein - Method using Near-Infrared-Spectroscopy in whole kernels
  • EN 15948:2012 Cereals - Determination of moisture and protein - Method using Near-Infrared-Spectroscopy in whole kernels

IT-UNI

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

CH-SNV

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

CEN - European Committee for Standardization

  • PREN 15948-2018 Cereals - Determination of moisture and protein - Method using Near-Infrared-Spectroscopy in whole kernels

CU-NC

ES-AENOR

  • UNE 34-835-1985 milk. Protein content determination by aminoblack method (conventional method)

PT-IPQ

  • NP 1986-1991 Milks Determination of protein content. Kjeldahl technique