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Organic Carbon Isotope Record
Organic Carbon Isotope Record, Total:7 items.
In the international standard classification, Organic Carbon Isotope Record involves: Soil quality. Pedology.
Professional Standard - Petroleum, Organic Carbon Isotope Record
- SY/T 5238-2008 Analysis method for carbon and oxygen isotope in organic matter and carbonate
- SY/T 5239-1991 Methods for Hydrogen and Carbon Isotope Analysis of Petroleum and Sedimentary Organic Matter
国家能源局, Organic Carbon Isotope Record
- SY/T 5238-2019 Methods for analyzing carbon and oxygen isotopes of organic matter and carbonate rocks
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Organic Carbon Isotope Record
- GB/T 18340.2-2010 Organic geochemical analysis method for geological samples.Part 2:Determination of organic carbon stable isotopic component.Isotopic mass spectrometry
- GB/T 42490-2023 Soil quality Determination of organic carbon content and carbon isotope ratio, total nitrogen content and nitrogen isotope ratio in soil and biological samples Stable isotope ratio mass spectrometry
- GB/T 18340.2-2001 Organic geochemical measurements of geological samples--Method for the analysis of the organic matters for stable carbon isotopic composition
European Committee for Standardization (CEN), Organic Carbon Isotope Record
- DD ENV 12 140-1996 Fruit and Vegetable Juices - Determination of the Stable Carbon Isotope Ratio (13C/12C) of Sugars from Fruits Juices - Method Using Isotope Ratio Mass Spectrometry