Download or read book Static Headspace Gas Chromatography written by Bruno Kolb and published by John Wiley & Sons. This book was released on 2006-04-20 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: STATIC HEADSPACE-GAS CHROMATOGRAPHY THE ONLY REFERENCE TO PROVIDE BOTH CURRENT AND THOROUGH COVERAGE OF THIS IMPORTANT ANALYTICAL TECHNIQUE Static headspace-gas chromatography (HS-GC) is an indispensable technique for analyzing volatile organic compounds, enabling the analyst to assay a variety of sample matrices while avoiding the costly and time-consuming preparation involved with traditional GC. Static Headspace-Gas Chromatography: Theory and Practice has long been the only reference to provide in-depth coverage of this method of analysis. The Second Edition has been thoroughly updated to reflect the most recent developments and practices, and also includes coverage of solid-phase microextraction (SPME) and the purge-and-trap technique. Chapters cover: Principles of static and dynamic headspace analysis, including the evolution of HS-GC methods and regulatory methods using static HS-GC Basic theory of headspace analysis—physicochemical relationships, sensitivity, and the principles of multiple headspace extraction HS-GC techniques—vials, cleaning, caps, sample volume, enrichment, and cryogenic techniques Sample handling Cryogenic HS-GC Method development in HS-GC Nonequilibrium static headspace analysis Determination of physicochemical functions such as vapor pressures, activity coefficients, and more Comprehensive and focused, Static Headspace-Gas Chromatography, Second Edition provides an excellent resource to help the reader achieve optimal chromatographic results. Practical examples with original data help readers to master determinations in a wide variety of areas, such as forensic, environmental, pharmaceutical, and industrial applications.
Download or read book Environmental Governance Ecological Remediation and Sustainable Development written by Dongfei Han and published by Springer Nature. This book was released on with total page 1456 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Analysis of Trace Organics in the Aquatic Environment written by B. K. Afghan and published by CRC Press. This book was released on 2017-07-28 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: A supplement to previous books edited by Afgan and Chau, this publication covers the practical aspects of analytical methodology for trace organics. The book reviews the published work on the occurance, distribution, fate, effect, and environmental impact of specific classes of compounds. Essential background information emphasizing practical aspects of various methods with respect to advantages and disadvantages of the published methods is also discussed.
Download or read book Toxicological Profile for 1 2 dichloroethane written by and published by . This book was released on 1994 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Chromatography in Environmental Protection written by Tibor Cserhati and published by CRC Press. This book was released on 2000-12-21 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chromatography has been developed as a powerful and rapid technique for the separation of compounds with highly similar molecular characteristics, even from complicated matrices. Due to their excellent separation characteristics and Versatility, chromatographic methods have found growing acceptance and application in environmental protection for residue analysis in air, ground and surface waters, sewage, sludge, soil matrices, etc The book will be of interest to analytical chemists in legalisation and research and to analytical control specialists, as well as to researchers and students.
Download or read book Handbook of Solid Phase Microextraction written by Janusz Pawliszyn and published by Elsevier. This book was released on 2011-12-01 with total page 497 pages. Available in PDF, EPUB and Kindle. Book excerpt: The relatively new technique of solid phase microextraction (SPME) is an important tool to prepare samples both in the lab and on-site. SPME is a "green" technology because it eliminates organic solvents from analytical laboratory and can be used in environmental, food and fragrance, and forensic and drug analysis. This handbook offers a thorough background of the theory and practical implementation of SPME. SPME protocols are presented outlining each stage of the method and providing useful tips and potential pitfalls. In addition, devices and fiber coatings, automated SPME systems, SPME method development, and In Vivo applications are discussed. This handbook is essential for its discussion of the latest SPME developments as well as its in depth information on the history, theory, and practical application of the method. - Practical application of Solid Phase Microextraction methods including detailed steps - Provides history of extraction methods to better understand the process - Suitable for all levels, from beginning student to experienced practitioner
Download or read book Determination of Organic Compounds in Natural and Treated Waters written by T R Crompton and published by CRC Press. This book was released on 1999-10-14 with total page 929 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive reference which draws together and systematises the information available on the occurrence and determination of organic substances in all types of non-saline and saline natural and treated waters. It provides a comprehensive description of organic compounds in all natural and treated water types. The book includes a series of table
Download or read book Environmental Problem Solving Using Gas and Liquid Chromatography written by R.L. Grob and published by Elsevier. This book was released on 2000-04-01 with total page 255 pages. Available in PDF, EPUB and Kindle. Book excerpt: Environmental Problem Solving Using Gas and Liquid Chromatography
Download or read book Hydrocarbons and Halogenated Hydrocarbons in the Aquatic Environment written by D. MacKay and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 588 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains papers selected from those presented at the International Symposium on the Analysis of Hydrocarbons and Halogenated Hydrocarbons in the Aquatic Environment, May 23-25, 1978. The Symposium was organized by the National Water Research Institute of Environment Canada and the Institute for Environmental Studies of the University of Toronto. The purpose of the Symposium and of this volume was to bring together information on the analyses, behaviour and effects of hydro carbons and halogenated hydrocarbons on the aquatic environment. This class of contaminants presents many difficult analytical pro blems, and to a large extent our ability to identify environmental problems and assess their severity, depends on the availability of proved analytical techniques. By exposing workers in this field to the techniques and results of others we hope that progress can be made towards solving the many problems caused by these substances. The papers in this volume are divided into five categories: two plenary session addresses given by J.P. Bruce and O. Hutzinger, 11 papers describing quantitative analytical results, 12 papers on analytical methods, 9 papers on incidence, monitoring and pathways; and finally, 13 papers on drinking water, health and biological effects. We were fortunate in having the support of the many organizations and individuals listed after this preface. In particular we thank B.F. Scott and R. Knechtel for their help in organizing the Symposium, S. Paterson, C. Straka, B. Reuber, A. Bobra, R. Wan, S. Austin, G.E.
Download or read book GB GB T GBT Chinese Standard English translated version Catalog002 written by CODEOFCHINA - Dr. Meng Yongye and published by Codeofchina Inc.. This book was released on 2018-05-04 with total page 3871 pages. Available in PDF, EPUB and Kindle. Book excerpt: All English-translated Chinese codes are available at: www.codeofchina.com
Download or read book Chemometrics in Environmental Analysis written by Jürgen W. Einax and published by John Wiley & Sons. This book was released on 1997-05 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: J. W. Einax, H. W. Zwanziger S. Gei Chemometrics in Environmental Analysis Make the most of your data! This new title will serve both as an introduction and as a practical guide to those techniques of chemometrics which are applicable to environmental analysis. By describing the optimum methods of data analysis it will help all chemists in this field to save time and money. Because the authors demonstrate the most important chemometric methods with the aid of numerous examples, the reader will learn to solve a given problem by use of the appropriate method. Applications range from sampling, through laboratory analysis, to evaluation. Interpretation of the findings is explained clearly. The text covers not only basic methods such as univariate statistics, regression analysis, and statistical test planning, but also multivariate data analysis, for example, cluster analysis, principal components analysis, and factor and discriminant analysis. Case studies show the enormous possibilities, and the limits, of chemometric methods. The book will help all environmental analytical scientists, even those with only a basic knowledge of mathematics, to optimize the evaluation and interpretation of the results of their measurements.
Download or read book Diagnostic Pathology Forensic Autopsy E Book written by Mary Ann Sens and published by Elsevier Health Sciences. This book was released on 2021-02-17 with total page 630 pages. Available in PDF, EPUB and Kindle. Book excerpt: This expert volume in the Diagnostic Pathology series is an excellent point-of-care resource for practitioners at all levels of experience and training. Specifically designed to assist hospital pathologists and assistants, forensic pathology fellows, pathology residents, and medical examiners, it provides a comprehensive, authoritative discussion of key topics in forensic autopsy. Richly illustrated and easy to use, Diagnostic Pathology: Forensic Autopsy is a one-stop reference on the performance of procedures in this challenging field, ideal as a day-to-day reference or as a reliable training resource. - Provides expert guidance on accurate diagnoses of the findings and patterns encountered in the forensic autopsy, as well as cause of death procedures - Covers key topics such as opioid and drug deaths, including new drugs and their toxicology; deaths and investigations in custody; infant and child deaths, including SIDS and overlaying; and infant and child neck trauma, including shaken baby syndrome - Contains the necessary information to aid in the performance of both routine and complicated forensic autopsies - Features hundreds of high-quality images throughout, including full-color illustrations and clinical and gross pathology photographs—all carefully annotated to highlight the most diagnostically significant factors - Features a templated, highly formatted design; concise, bulleted text; key facts in each chapter; and an extensive index for easy reference - Offers authoritative, readable coverage for those who need to learn and understand important aspects of forensic autopsy, including coroners, medico-legal death investigators, and legal investigators - Includes the enhanced eBook version, which allows you to search all text, figures, and references on a variety of devices
Download or read book GB T 2023 GB 2023 Chinese National Standard PDF English Catalog year 2023 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2023-04-12 with total page 301 pages. Available in PDF, EPUB and Kindle. Book excerpt: This document provides the comprehensive list of Chinese National Standards - Category: GB, GB/T Series of year 2023.
Download or read book Handbook of Property Estimation Methods for Chemicals written by Donald Mackay and published by CRC Press. This book was released on 2000-03-29 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt: A complete restructuring and updating of the classic 1982 Handbook of Chemical Property Estimation Methods (commonly known as "Lyman's Handbook"), the Handbook of Property Estimation Methods for Chemicals: Environmental and Health Sciences reviews and recommends practical methods for estimating environmentally important properties of organic chemic
Download or read book Risk Assessment of Chemicals An Introduction written by C.J. van Leeuwen and published by Springer Science & Business Media. This book was released on 2007-09-18 with total page 706 pages. Available in PDF, EPUB and Kindle. Book excerpt: At last – a second edition of this hugely important text that reflects the progress and experience gained in the last decade and aims at providing background and training material for a new generation of risk assessors. The authors offer an introduction to risk assessment of chemicals as well as basic background information on sources, emissions, distribution and fate processes for the estimation of exposure of plant and animal species in the environment and humans exposed via the environment, consumer products, and at the workplace. The coverage describes the basic principles and methods of risk assessment within their legislative frameworks (EU, USA, Japan and Canada).
Download or read book Forensic Pharmacology written by Beth E. Zedeck and published by Infobase Publishing. This book was released on 2007 with total page 145 pages. Available in PDF, EPUB and Kindle. Book excerpt: Forensic Pharmacology explores the many links between drugs and forensic science, from drug-induced violence and crime to determining whether a person taking a certain medication is capable of standing trial for a crime, to the forgery of prescriptions. The reader is introduced to the daily work of the scientists, and the principles of pharmacology and toxicology, as well as the various classes and technical analysis of drugs of abuse.
Download or read book Handbook of Methods and Instrumentation in Separation Science written by and published by Academic Press. This book was released on 2009-11-11 with total page 881 pages. Available in PDF, EPUB and Kindle. Book excerpt: Handbook of Methods and Instrumentation in Separation Science, Volume 1 provides concise overviews and summaries of the main methods used for separation. It is based on the Encyclopedia of Separation Science. The handbook focuses on the principles of methods and instrumentation. It provides general concepts concerning the subject matter; it does not present specific procedures. This volume discusses the separation processes including affinity methods, analytical ultracentrifugation, centrifugation, chromatography, and use of decanter centrifuge and dye. Each methodology is defined and compared with other separation processes. It also provides specific techniques, principles, and theories concerning each process. Furthermore, the handbook presents the applications, benefits, and validation of the processes described in this book. This handbook is an excellent reference for biomedical researchers, environmental and production chemists, flavor and fragrance technologists, food and beverage technologists, academic and industrial librarians, and nuclear researchers. Students and novices will also find this handbook useful for practice and learning. - One-stop source for information on separation methods - General overviews for quick orientation - Ease of use for finding results fast - Expert coverage of major separation methods - Coverage of techniques for all sizes of samples, pico-level to kilo-level
