GGR Biennial Review: Advances in Laser Ablation and Solution ICP‐MS from 2008 to 2009 with Particular Emphasis on Sensitivity Enhancements, Mitigation of Fractionation Effects and Exploration of New Applications

Abstract

Recent developments from 2008 to 2009 in ICP‐MS engineering, methods and applications are reviewed here. Of particular emphasis are advances in: (a) maximising sensitivity and reducing elemental/isotopic fractionation during laser ablation processing; (b) developing new analytical techniques to measure major, minor and trace element abundances without depending on matrix‐matched calibrating materials, pre‐determined internal standard concentrations and/or multiple analytical methods; (c) applying in situ and solution‐based ICP‐MS techniques to the analysis of forensic materials for criminal and/or nuclear investigations; and (d) improving precision and limits of detection of laser ablation multi‐collector ICP‐MS measurements of (ultra) trace elemental and isotopic abundances.