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)

test protein

test protein, Total:14 items.

The international standard classification for "test protein" includes: Biology. Botany. Zoology , General methods of tests and analysis for food products , Laboratory medicine .

The Chinese standard classification for "test protein" includes: Basic standards and general methods , Medical laboratory equipment .


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

  • GB/T 38477-2020 Determination of gene expression. Western blot
  • GB/T 19495.8-2004 Detection of genetically modified plants and derived products-Protein based methods

Professional Standard - Medicine

Agricultural Standard of the People's Republic of China

Gosstandart of Russia

Clinical and Laboratory Standards Institute

  • CLSI C64-2021 Quantitative Measurement of Proteins and Peptides by Mass Spectrometry

National Standardisation Body (ASRO)

  • STAS 2213/17-1976 SWEETS Determination of total proteinic content and milk proteinic substance content

Ente Nazionale Italiano di Unificazione

  • UNI EN ISO 8968-5:2002 Milk - Determination of nitrogen content - Determination of protein- nitrogen content

Polski Komitet Normalizacyjny (PKN)

Portuguese Institute of Quality

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

Czech Standards Institute (UNMZ)

  • CSN 57 0111-5-2002 Testing methods for casein and caseinates - Determination of protein content