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)

femtosecond laser Raman

femtosecond laser Raman, Total:16 items.

The international standard classification for "femtosecond laser Raman" includes: Natural gas , Optical measuring instruments , Protection against crime .

The Chinese standard classification for "femtosecond laser Raman" includes: Natural gas , Electron optics and other physical optics instrument , Crime judging technology .


Group Standards of the People's Republic of China

National Metrological Verification Regulations of the People's Republic of China

Professional Standard - Education

Professional Standard - Agriculture

  • SN/T 5566-2023 General rules of analytical method for laser micro-Raman spectrum

Shaanxi Provincial Standard of the People's Republic of China

  • DB61/T 1161-2018 Natural Gas Composition Analysis Laser Raman Spectroscopy Marshal

Professional Standard - Petroleum

  • SY/T 7433-2018 Analysis of natural gas composition—Laser Raman spectroscopy

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

  • GB/T 39540-2020 Fast determination of shale gas composition—Laser Raman spectroscopy

Professional Standard - Machinery

Professional Standard - Judicatory

  • SF/T 0080-2020 Comparative examination of single fiber—Laser micro-Raman spectroscopy

GCC Standardization Organization

  • GSO ISO 23978:2024 Natural gas — Upstream area — Determination of composition by Laser Raman spectroscopy

International Organization for Standardization (ISO)

  • ISO 23978:2020 Natural gas — Upstream area — Determination of composition by Laser Raman spectroscopy