US National Institute of Standards and Technology / National Institute of Standards / Stable Isotopes Measurements / /
IndustryTerm
removal device / secondary reference gas / continuous flow systems cylinders containing gas mixture helium-carbon dioxide / reference gas / anti-fermentation product / equilibration devices / /
Organization
National Institute of Standards / Institute for Reference Materials and Measurements Isotope Ratio Mass Spectrometry / International Atomic Energy Agency / J. Assoc. / Community Bureau / /
COMPENDIUM OF INTERNATIONAL METHODS OF ANALYSIS - OIV Isotopic ratio of water Method OIV-MA-AS2-12 18