دانلود کتاب Qualilty Assurance in Environmental Monitoring: Sampling and Sample Preatreatment

It is increasingly recognized that the greatest risks of error in environmental analysis lie in the sample preparation rather than the analysis stage. This book describes the precautions that must be taken from the sampling to the sample pretreatment via the storage stage to assure good quality. Typical pitfalls - and recommendations for avoiding them - are discussed. Special emphasis is given to the monitoring of trace contaminants in environmental matrices (e. g., water, sediment, plants, air). This book, based on the experience of specialists, constitutes an invaluable guide to the quality assurance relevant to environmental chemists. Content: Chapter 1 Quality assurance and quality control for environmental monitoring (pages 1–24): Ph. Quevauviller and E. A. MaierChapter 2 Sampling strategy in environmental monitoring of biological specimens (pages 25–50): G. Wagner and R. KleinChapter 3 Quality assurance and quality control of surface water sampling (pages 51–90): G. J. Stroomberg, I. L. Freriks, F. Smedes and W. P. CofinoChapter 4 Quality assurance of pre?determination steps for dissolved nutrients in marine samples (pages 91–112): A. AminotChapter 5 Quality assurance of sediment sampling (pages 113–128): M. Perttila and B. PedersenChapter 6 Quality assurance of analysis of organic compounds in marine matrices: Application to analysis of chlorobiphenyls and polycyclic aromatic hydrocarbons (pages 129–156): R. J. Law and J. de BoerChapter 7 Quality assurance of sampling and sample pretreatment for trace metal determination in soils (pages 157–178): R. Rubio and M. VidalChapter 8 Quality assurance of sampling and sample handling for trace metal analysis in aquatic biota (pages 179–214): K. J. M. KramerChapter 9 Quality assurance of plant sampling and storage (pages 215–254): B. MarkertChapter 10 An holistic structure for quality management: a model for marine environmental monitoring (pages 255–290): D. E. Wells and W. P. Cofino