Sign In |Help & Support
ALL SECTORS
  • ALL SECTORS
  • GB(National Standard)
  • CB(Shipping)
  • CECS(Engineering Construction)
  • CJ(Urban Construction)
  • CY(News and Publication)
  • DB(Provincial Standard)
  • DL(Electricity & Power)
  • DZ(Geology & Mineralogy)
  • FZ(Spinning & Textile)
  • GA(Public Security)
  • HB(Aviation)
  • HG(Chemical Industry)
  • HJ(Environmental Protection)
  • JB(Machinery)
  • JC(Building Materials)
  • JG(Building & Construction)
  • JJ(Metering)
  • JT(Highway & Transportation)
  • LY(Forestry)
  • MT(Coal)
  • NB(Energy)
  • NY(Agriculture)
  • QB(Light Industry)
  • QC(Automobile & Vehicle)
  • QJ(Aerospace)
  • SH(Petrochemical)
  • SJ(Electronics)
  • SL(Water Resources)
  • SN(Commodity Inspection)
  • SY(Oil & Gas)
  • TB(Railway & Train)
  • YB(Ferrous Metallurgy)
  • YC(Tobacco)
  • YD(Telecommunication)
  • YY(Medical Device)
Database: 365,228(8 Aug 2026)

protein analysis

protein analysis, Total:43 items.

The international standard classification for "protein analysis" includes: Biology. Botany. Zoology , Protection against crime , Textiles in general .

The Chinese standard classification for "protein analysis" includes: Grain processing and products , Medical apparatus and devices in general , Crime judging technology , Basic standard and general method on forestry , Basic standards and general methods .


Professional Standard - Commodity Inspection

  • SN/T 1048-2002 Cereals and feedstuffs for import and export - Identification for barley variety - Method of protein electrophoresis

国家市场监督管理总局、中国国家标准化管理委员会

  • GB/T 38172-2019 Protein A affinity chromatographic medium
  • GB/T 37908-2019 General analysis regulation of the label-free protein microarray based on imaging ellipsometry

Professional Standard - Public Safety Standards

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

Group Standards of the People's Republic of China

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 35809-2018 Method for analysis of forestry biomass—Determination of protein content

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

  • 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

Japanese Industrial Standards Committee (JISC)

Spanish Association for Standardization (UNE)

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

Korean Agency for Technology and Standards (KATS)

Standard Association of Australia (SAA)

  • AS N60:1970 Methods for the sampling and analysis of acid and rennet caseins

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)

CZ-CSN

  • CSN 56 0512-12-1995 Methods of milled produets analysis - Part 12: Determination of protein content
  • CSN 57 0111-5-2002 Testing methods for casein and caseinates - Determination of protein content
  • CSN 57 0111-2-2002 Testing methods for casein and caseinates - Methods of samphng of Chemical analysis

IN-BIS

  • IS 2006-1988 Methods for the quantitative chemical analysis of binary mixtures of protein fibers and certain other non-protein fibers

International Organization for Standardization (ISO)

  • ISO 5549:1978 Caseins and caseinates; Determination of protein content (Reference method)

KR-KS

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

RO-ASRO

  • STAS SR 13348-1-1996 Tea. Analysis methods. Determination of proteic nitrogen by the Kjeldahl method. Spectrophotometric method

SCC

Association Francaise de Normalisation

  • NF V03-021:2013 Foodstuffs - Molecular biomarker analysis - Protein-based methods
  • NF V04-382:2008 Caseins and caseinates - Determination of fat content - Gravimetric method (Reference method).

Danish Standards Foundation

British Standards Institution (BSI)

CH-SNV