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Database: 365,228(8 Aug 2026)

isotopic carbon

isotopic carbon, Total:10 items.

The international standard classification for "isotopic carbon" includes: Measurement of volume, mass, density, viscosity .

The Chinese standard classification for "isotopic carbon" includes: Basic standard and general method , Basic standards and general methods .


Professional Standard - Petroleum

  • SY/T 5238-1991 Hydrogen, carbon and oxygen isotope sample preparation method in natural gas
  • SY/T 6039-1994 Carbonate Rock Carbon Oxygen Isotope Determination Phosphoric Acid Method
  • SY/T 5239-1991 Methods for Hydrogen and Carbon Isotope Analysis of Petroleum and Sedimentary Organic Matter

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

  • GB/T 18340.2-2010 Organic geochemical analysis method for geological samples—Part 2:Determination of organic carbon stable isotopic component—Isotopic mass spectrometry

Professional Standard - Geology

  • DZ/T 0184.18-1997 Determination of carbon and oxygen isotopic composition of carbonate in trace paleontological fossils

Inner Mongolia Provincial Standard of the People's Republic of China

  • DB15/T 975-2016 Detection method of carbon and nitrogen isotope abundance ratio in beef and mutton of livestock products
  • DB15/T 1705-2019 Detection method of isotope abundance value of "Xilinguole mutton"

交通运输部

  • JT/T 1190-2018 Technical regulations of oil fingerprint identification of water oil spill based on stable isotope analysis

国家文物局

  • WW/T 0045-2012 Carbon and nitrogen isotope vegetarian analysis of bone sample collection and laboratory operation specifications

Professional Standard - Commodity Inspection

  • SN/T 3846-2014 Determination of carbon isotope ratio in apples and concentrated apple juice for export