Isotopic abundance ratios in chemical exchange separation sample were determined using GV IsoProbe multicollector-inductively coupled plasma mass spectrometry (MC-ICP-MS). GV IsoProbe MC-ICP-MS was calibrated by the l...Isotopic abundance ratios in chemical exchange separation sample were determined using GV IsoProbe multicollector-inductively coupled plasma mass spectrometry (MC-ICP-MS). GV IsoProbe MC-ICP-MS was calibrated by the lithium nature isotope reference material. Calibrated GV IsoProbe MC-ICP-MS was used to determine lithium isotope abundance ratio which was produced through chemical change separation.展开更多
文摘Isotopic abundance ratios in chemical exchange separation sample were determined using GV IsoProbe multicollector-inductively coupled plasma mass spectrometry (MC-ICP-MS). GV IsoProbe MC-ICP-MS was calibrated by the lithium nature isotope reference material. Calibrated GV IsoProbe MC-ICP-MS was used to determine lithium isotope abundance ratio which was produced through chemical change separation.