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Isotope Abundance and Concentration

Isotope Abundance and Concentration, Total:12 items.

The international standard classification for "Isotope Abundance and Concentration" includes: Radiation protection .

The Chinese standard classification for "Isotope Abundance and Concentration" includes: Material composition analysis instrument and environment detection instrument in general .


未注明发布机构

  • ASTM E267-90(2001) Standard Test Method for Uranium and Plutonium Concentrations and Isotopic Abundances
  • GJB 8791-2018 Mass spectrometric method for measuring abundances of lithium isotope

National Metrological Technical Specifications of the People's Republic of China

Military Standard of the People's Republic of China-General Armament Department

国家市场监督管理总局、中国国家标准化管理委员会

  • GB/T 37848-2019 Determination of strontium isotopic ratios in aqueous solution

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

  • DB15/T 1705-2019 Detection method of isotope abundance value of "Xilinguole mutton"

American Society for Testing and Materials (ASTM)

  • ASTM E267-90(1995) Standard Test Method for Uranium and Plutonium Concentrations and Isotopic Abundances
  • ASTM C1625-05 Standard Test Method for Uranium and Plutonium Concentrations and Isotopic Abundances by Thermal Ionization Mass Spectrometry
  • ASTM C1625-12 Standard Test Method for Uranium and Plutonium Concentrations and Isotopic Abundances by Thermal Ionization Mass Spectrometry
  • ASTM C1625-19 Standard Test Method for Uranium and Plutonium Concentrations and Isotopic Abundances by Thermal Ionization Mass Spectrometry

SCC

  • AWWA QTC97113 A Study of the Isotopic Uranium Abundance Ratios for Select California Groundwater