A single-stage anion exchange separation method for Cd isotopic analysis in geological and environmental samples by MC-ICP-MS
Qiaohui Zhong, Lu Yin, Jie Li, Yuexing Feng, Neng-Ping Shen, Bing-Yu Peng, Zhao‐Yang Wang
Abstract
A single-stage column separation method based on an anion exchange resin column is developed to purify Cd from geological and environmental materials for high-precision determination of Cd isotopes by double spike MC-ICP-MS.
Topics & Concepts
IsotopeStage (stratigraphy)ChemistryColumn (typography)Ion exchangeInductively coupled plasma mass spectrometrySingle stageChromatographic separationIon chromatographyAnalytical Chemistry (journal)ChromatographyIonMass spectrometryGeologyHigh-performance liquid chromatographyAerospace engineeringPaleontologyQuantum mechanicsConnection (principal bundle)PhysicsOrganic chemistryStructural engineeringEngineeringAnalytical chemistry methods developmentRadioactive element chemistry and processingMercury impact and mitigation studies