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)

Commonly used protein precipitation methods include

Commonly used protein precipitation methods include, Total:70 items.

The international standard classification for "Commonly used protein precipitation methods include" includes: Protection against crime , Man-made fibres , Biology. Botany. Zoology , food products in general , Fruits. Vegetables .

The Chinese standard classification for "Commonly used protein precipitation methods include" includes: Crime judging technology , Basic standard and general method on forestry , Chemical fibre in general , Basic Subject in general , Food sanitation , Basic standards and general methods , Other cash crops .


Professional Standard - Public Safety Standards

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

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

Professional Standard - Textile

  • FZ/T 50018-2013 Determination of the protein content of the protein viscose fiber

国家市场监督管理总局、中国国家标准化管理委员会

Professional Standard - Agriculture

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

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).
  • UNE 34-835-1985 milk. Protein content determination by aminoblack method (conventional method)
  • UNE 34835:1985 MILK. DETERMINATION OF PROTEIN CONTENT. AMIDO BLACK DYE-BINDING METHOD. ROUTINE METHOD.

CZ-CSN

  • 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
  • CSN 56 0512-12-1995 Methods of milled produets analysis - Part 12: Determination of protein content
  • CSN 570111-5-2002 Testing methods for casein and caseinates - Determination of protein content

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
  • AS 1871.9:1976 List of methods for examination of waters Nitrogen (albuminoid)

RU-GOST R

AT-ON

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

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)

IN-BIS

  • IS 2006-1988 Methods for the quantitative chemical analysis of binary mixtures of protein fibers and certain other non-protein fibers
  • IS 7481-1974 How to measure protein efficiency ratio (PER)

RO-ASRO

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

NL-NEN

  • NEN 3145-1966 Feeding stuffs. Methodsof analysis. Determination of crude protein

International Organization for Standardization (ISO)

  • ISO 5542:1984 Milk; Determination of protein content; Amido black dye-binding method (Routine method)
  • ISO 5549:1978 Caseins and caseinates; Determination of protein content (Reference method)

SCC

Association Francaise de Normalisation

  • NF V03-021:2013 Foodstuffs - Molecular biomarker analysis - Protein-based methods
  • NF V04-216:1985 Milk. Determination of protein content. Amido black dye-binding method (routine method).
  • NF V04-216:2011 Milk - Determination of protein content - Amido black dye-binding method (routine method).

Danish Standards Foundation

German Institute for Standardization

KR-KS

British Standards Institution (BSI)

VN-TCVN

  • TCVN 7774-2007 Milk.Determination of protein content.Amido black dye-binding method (Routine method)