With its broad coverage and in-depth discussions, this unique book will be essential reading for laboratory staff in industry, academia and government.

Introduction; Speciation Analysis of Environmental Samples; Method Performance Studies - Aims and Principles; Mercury Speciation; Tin Speciation; Lead Speciation; Arsenic Speciation; Selenium Speciation; Chromium Speciation; Aluminium Speciation; Single and Sequential Extraction; Conclusions; References; Annex: Assessment Forms; Subject Index.