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Database: 365,228(8 Aug 2026)

downstream protein

downstream protein, Total:291 items.

The international standard classification for "downstream protein" includes: Animal and vegetable fats and oils , Processes in the food industry , Laboratory medicine , Biology. Botany. Zoology , Man-made fibres , Cereals, pulses and derived products , Food additives , Animal feeding stuffs , Chemicals for industrial and domestic disinfection purposes , Non-alcoholic beverages , Starch and derived products , animal produce in general , Spices and condiments. Food additives .

The Chinese standard classification for "downstream protein" includes: Grease and oil processing and products , Medical laboratory equipment , Sanitation in general , Cereal crop and forage crop in general , Other cash crops , Cereal crop and product , Chemical fibre in general , Chemical fibre , Grain processing and products , Other fermented goods , Livestock and poultry feed and additive , Other daily-use chemicals , Beverages in general , Bean, tuber crop and product , Meat processing and products , Flavoring materials , Fire-fighting equipment and devices .


Group Standards of the People's Republic of China

Taiwan Provincial Standard of the People's Republic of China

Professional Standard - Medicine

卫生健康委员会

  • WS/T 404.9-2018 Reference intervals for common clinical biochemistry tests Part 9: Serum C-reactive protein, prealbumin, transferrin,β2一microglobulin

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

Henan Provincial Standard of the People's Republic of China

Professional Standard - Agriculture

Professional Standard - Nuclear Industry

Professional Standard - Textile

Jilin Provincial Standard of the People's Republic of China

  • DB22/T 294-2020 Method for identification of adulteration of crude protein in corn gluten meal

Shandong Provincial Standard of the People's Republic of China

未注明发布机构

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

Hubei Provincial Standard of the People's Republic of China

国家药监局

Professional Standard - Light Industry

Professional Standard - Supply and Marketing Cooperative

Professional Standard - Business

Professional Standard - Public Safety Standards

  • GA/T 52-1993 Quality grading for protein-foam fire extinguishing agent and fluoroprotein-foam fire extinguishing agent

Professional Standard - Ministry of Public Security Logo

  • GN 13-1982 Technical conditions of protein foam fire extinguishing agent and fluoroprotein foam fire extinguishing agent
  • GN 14-1982 Test methods for protein foam fire extinguishing agents and fluoroprotein foam fire extinguishing agents

Professional Standard - Hygiene

  • WS/T 121-1999 Guidelines for the immunoturbidimetric determination of serum apolipoprotein A1 and apolopoprotein B
  • WS/T 404.2-2012 Reference intervals for common clinical biochemistry tests—Part 2:Serum total protein and albumin

国家市场监督管理总局、中国国家标准化管理委员会

海关总署

  • SN/T 5422-2022 Import and export textile - Test method for identification of textile fibers - Protein compound fiber (Soybean protein compound fiber and milk protein compound fiber)

RU-GOST R

International Organization for Standardization (ISO)

Association Francaise de Normalisation

Korean Agency for Technology and Standards (KATS)

KR-KS

German Institute for Standardization

  • DIN 10450:1983-03 Determination of free acidity of caseins; reference 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
  • DIN ISO 5544:2020 Caseins - Determination of \
  • DIN 10464:1994 Determination of casein content, casein and whey protein contents in total protein of milk and milk products - Casein-phosphorus method
  • DIN 10472:1996 Determination of casein and whey protein contents of milk and milk products - Electrophoretic method
  • DIN 10470:2011-07 Milk and milk products - Determination of whey protein content and casein content in total protein - Derivative spectroscopic method
  • DIN ISO 5546:2020-12 Caseins and caseinates - Determination of pH (Reference method) (ISO 5546:2010)
  • DIN 10470:2011 Milk and milk products - Determination of whey protein content and casein content in total protein - Derivative spectroscopic method
  • DIN EN ISO 21415-4:2007 Wheat and wheat flour - Gluten content - Part 4: Determination of dry gluten from wet gluten by a rapid drying method (ISO 21415-4:2006); German version EN ISO 21415-4:2007
  • DIN 10470:1999 Determination of whey protein content and casein content in total protein of milk and milk products - Derivative spectroscopic method
  • DIN ISO 5545:2020-12 Rennet caseins and caseinates - Determination of ash (Reference method) (ISO 5545:2008)
  • DIN ISO 5550:2020-12 Caseins and caseinates - Determination of moisture content (Reference method) (ISO 5550:2006)
  • DIN 10466:2001-09 Determination of whey protein content in total protein of milk and milk products - Polarographic method
  • DIN ISO 5546:2020 Caseins and caseinates - Determination of pH (Reference method) (ISO 5546:2010)

British Standards Institution (BSI)

  • BS ISO 5547:2008 Caseins - Determination of free acidity (Reference method)
  • BS EN ISO 21415-4:2007 Wheat and wheat flour - Gluten content - Determination of dry gluten from wet gluten by a rapid drying method
  • BS EN ISO 21415-3:2007 Wheat and wheat flour - Gluten content - Determination of dry gluten from wet gluten by an oven drying method
  • BS ISO 5550:2006 Caseins and caseinates - Determination of moisture content (Reference method)
  • BS ISO 5548:2004 Caseins and caseinates - Determination of lactose content - Photometric methods
  • BS 3985:2003(2008) Haemiglobincyanide (cyanmethaemoglobin) preparation as a standard for spectrometric haemoglobinometry
  • BS ISO 5546:2010 Caseins and caseinates - Determination of pH (Reference method)
  • BS EN ISO 21415-1:2007 Wheat and wheat flour - Gluten content - Determination of wet gluten by a manual method
  • BS ISO 5545:2008 Rennet caseins and caseinates - Determination of ash (Reference method)
  • BS 3985:2003 Haemiglobincyanide (cyanmethaemoglobin) preparation as a standard for spectrometric haemoglobinometry
  • BS ISO 5739:2003 Caseins and caseinates - Determination of contents of scorched particles and of extraneous matter

International Dairy Federation (IDF)

  • IDF 91-2008 Caseins - Determination of free acidity (Reference method)
  • IDF 90-2008 Rennet caseins and caseinates - Determination of ash (Reference method)
  • IDF 78-2006 Caseins and caseinates. Determination of moisture content (Reference method)

Japanese Industrial Standards Committee (JISC)

GSO

SCC

  • AENOR UNE 23053:1971 BLOOD TRANSFUSION. ALBUMIN
  • BS 3985:1978 Specification for cyanmethaemoglobin (haemiglobincyanide) solution for photometric haemoglobinometry
  • UNE 64102:1977 MIXED FEEDS AND RAW MATERIALS. TOTAL PROTEIN (RAW PROTEIN)
  • BS 6248-10:1986 Caseins and caseinates-Method for determination of fat (gravimetric reference method)
  • AS N60:1970 Methods for the sampling and analysis of acid and rennet caseins
  • DIN 10470 E:2010 Draft Document - Milk and milk products - Determination of whey protein content and casein content in total protein - Derivative spectroscopic method
  • AS 2300.10.3 SUPP 2:1991 Caseins, caseinates and coprecipitates - Assessment of colour of caseins, Part 10.3: Colour standards for untreated rennet casein (Supplement to AS 2300.10.3-1991)
  • AS 2300.10.3 SUPP 1:1991 Caseins, caseinates and coprecipitates - Assessment of colour of caseins, Part 10.3: Colour standards for untreated and heat-treated acid casein and for wet-heat-treated rennet casein (Supplement to AS 2300.10.3-1991)
  • BS 6248-9:1984 Caseins and caseinates-Method for the determination of scorched particles
  • BS 2690-7:1968 Methods of testing water used in industry-Nitrite, nitrate and ammonia (free, saline and albuminoid)
  • AS K79:1941 Joiners' glue (Casein glue)
  • AENOR UNE 23055:1971 BLOOD TRANSFUSION. FIBRINOGEN
  • AENOR UNE 23054:1971 BLOOD TRANSFUSION. GAMMAGLOBULIN
  • AS 1871.9:1976 List of methods for examination of waters Nitrogen (albuminoid)
  • DANSK DS/ISO 5739:2003 Caseins and caseinates - Determination of contents of scorched particles and of extraneous matter
  • BS 3985:1966 Specification for cyanmethaemoglobin solution for photometric haemoglobinometry

IN-BIS

CZ-CSN

AT-ON

SAE - SAE International

Society of Automotive Engineers (SAE)

Lithuanian Standards Office

  • LST ISO 5547:2008 Caseins - Determination of free acidity (Reference method) (ISO 5547:2008, identical)
  • LST ISO 5549:2001 Caseins and caseinates. Determination of protein content (Reference method) (identical ISO 5549:1978)

RO-ASRO

  • STAS 21/6-1973 OILSEED RESIDUES Determination of protein of protein brut content
  • STAS 2213/17-1976 SWEETS Determination of total proteinic content and milk proteinic substance content

HU-MSZT

VN-TCVN

  • TCVN 7871-3-2008 Wheat and wheat flour.Gluten content.Part 3: Determination of dry gluten from wet gluten by an oven drying method
  • TCVN 7871-4-2008 Wheat and wheat ftour.Gluten content.Part 4: Determination of dry gluten from wet gluten by a rapid drying method

PL-PKN

(U.S.) Ford Automotive Standards

ZA-SANS

Indonesia Standards

IX-EU/EC

  • 83/417/EEC-1983 Council Directive on the Approximation of the Laws of the Member States Relating to Certain Lactoproteins (Caseins and Caseinates) Intended for Human Consumption