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Gas isotope
Gas isotope, Total:13 items.
In the international standard classification, Gas isotope involves: Natural gas, Products of the chemical industry, Nuclear energy engineering.
国家能源局, Gas isotope
Group Standards of the People's Republic of China, Gas isotope
- T/GRM 047-2022 Determination of Mercury Isotope in Natural Gas by Inductively Coupled Plasma Mass Spectrometry
Professional Standard - Chemical Industry, Gas isotope
Professional Standard - Geology, Gas isotope
- DZ/T 0064.77-2021 Groundwater Quality Analysis Methods Part 77: Determination of 18O CO2-H2O Equilibrium—Gas Isotope Mass Spectrometry
- DZ/T 0064.78-2021 Methods of analysis of groundwater quality - Part 78: Determination of deuterium Metal zinc reduction - gas isotope mass spectrometry
- DZ/T 0064.90-2021 Groundwater Quality Analysis Methods Part 90: Determination of 18O Online CO2-H2O Equilibrium—Gas Isotope Mass Spectrometry
- DZ/T 0064.87-2021 Groundwater Quality Analysis Methods Part 87: Determination of 13C Online Phosphoric Acid Hydrolysis-Gas Isotope Mass Spectrometry
- DZ/T 0064.89-2021 Groundwater Quality Analysis Methods Part 89: Determination of Deuterium On-line High Temperature Thermal Transfer-Gas Isotope Mass Spectrometry
National Metrological Technical Specifications of the People's Republic of China, Gas isotope
- JJF 1158-2006 Calibration Specification for Stable Isotope Gas Mass Spectrometer
Professional Standard - Petroleum, Gas isotope
- SY/T 5238-1991 Hydrogen, carbon and oxygen isotope sample preparation method in natural gas
能源部, Gas isotope
- SY 5238-1991 Methods for sample preparation of hydrogen, carbon and oxygen isotopes in natural gas
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Gas isotope
- GB/T 13701-1992 Isotopic analysis of uranium by single-standard gas mass-spectrometer method
API - American Petroleum Institute, Gas isotope
- API 4169-1972 THE ISOTOPIC COMPOSITION OF ATMOSPHERIC CARBON MONOXIDE