Gc Ms Gas Chromatography Mass Spectrometry A Practical User S Guide

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Gc Ms Gas Chromatography Mass Spectrometry A Practical User S Guide

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Author : McMaster M.
language : en
Publisher:
Release Date : 1998

Gc Ms Gas Chromatography Mass Spectrometry A Practical User S Guide written by McMaster M. and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1998 with categories.

Gc Ms

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Author : Marvin C. McMaster
language : en
Publisher: John Wiley & Sons
Release Date : 2011-09-20

Gc Ms written by Marvin C. McMaster and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-09-20 with Science categories.

Updated and expanded, the classic guide to GC/MS helps chromatographers quickly learn to use this technique for analyzing and identifying compounds. After explaining the fundamentals, it discusses optimizing, tuning, using, and maintaining GC/MS equipment; explores advances in miniaturized and field-portable GC/MS systems and microfluidic components; and more. Complete with a CD-ROM, it covers applications in the environmental laboratory and in forensics, toxicology, and space science. This is the premier resource for professionals in those fields and for students.

Gas Chromatography And Mass Spectrometry A Practical Guide

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Author : O. David Sparkman
language : en
Publisher: Academic Press
Release Date : 2011-05-17

Gas Chromatography And Mass Spectrometry A Practical Guide written by O. David Sparkman and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-05-17 with Science categories.

The second edition of Gas Chromatography and Mass Spectrometry: A Practical Guide follows the highly successful first edition by F.G. Kitson, B.S. Larsen, and C.N. McEwen (1996), which was designed as an indispensible resource for GC/MS practitioners regardless of whether they are a novice or well experienced. The Fundamentals section has been extensively reworked from the original edition to give more depth of an understanding of the techniques and science involved with GC/MS. Even with this expansion, the original brevity and simple didactic style has been retained. Information on chromatographic peak deconvolution has been added along with a more in-depth understanding of the use of mass spectral databases in the identification of unknowns. Since the last edition, a number of advances in GC inlet systems and sample introduction techniques have occurred, and they are included in the new edition. Other updates include a discussion on fast GC and options for combining GC detectors with mass spectrometry. The section regarding GC Conditions, Derivatization, and Mass Spectral Interpretation of Specific Compound Types has the same number of compound types as the original edition, but the information in each section has been expanded to not only explain some of the spectra but to also explain why certain fragmentations take place. The number of Appendices has been increased from 12 to 17. The Appendix on Atomic Masses and Isotope Abundances has been expanded to provide tools to aid in determination of elemental composition from isotope peak intensity ratios. An appendix with examples on "Steps to follow in the determination of elemental compositions based on isotope peak intensities" has been added. Appendices on whether to use GC/MS or LC/MS, third-party software for use in data analysis, list of information required in reporting GC/MS data, X+1 and X+2 peak relative intensities based on the number of atoms of carbon in an ion, and list of available EI mass spectral databases have been added. Others such as the ones on derivatization, isotope peak patterns for ions with Cl and/or Br, terms used in GC and in mass spectrometry, and tips on setting up, maintaining and troubleshooting a GC/MS system have all been expanded and updated. - Covers the practical instruction necessary for successful operation of GC/MS equipment - Reviews the latest advances in instrumentation, ionization methods, and quantitation - Includes troubleshooting techniques and a variety of additional information useful for the GC/MS practitioner - A true benchtop reference - A guide to a basic understanding of the components of a Gas Chromatograph-Mass Spectrometer (GC-MS) - Quick References to data interpretation - Ready source for information on new analyses

Gc Ms

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Author : Marvin C. McMaster
language : en
Publisher: Wiley-VCH
Release Date : 1998-06-25

Gc Ms written by Marvin C. McMaster and has been published by Wiley-VCH this book supported file pdf, txt, epub, kindle and other format this book has been release on 1998-06-25 with Science categories.

A unique practical guide to building, using, and maintaining a complete GC/MS system. Though gas chromatography/mass spectrometry (GC/MS) is one of the most effective and popular methods of separating, identifying, and quantifying compounds in complex mixtures, there have been no comprehensive handbooks to date that clearly explain the setup and maintenance of a functional GC/MS system. Now Marvin and Christopher McMaster have created the hands-on resource that researchers and students need to get their own systems up and running quickly. Covering everything from necessary components to tuning, troubleshooting, and processing data, it allows even those with little prior knowledge of GC/MS to perform their own analyses and gather the data they require. GC/MS: A Practical User's Guide contains: * Full coverage of vital equipment, including the function, costs, and advantages of both desktop and floor-standing systems * A walkthrough of a basic GC/MS analysis and an examination of key methods of structural data interpretation * Extensive information on GC/MS system optimization * An exploration of the various research and environmental uses of GC/MS systems * An extended section on liquid chromatography/mass spectrometry to enhance comprehension of the gas method. For organic, analytical, clinical, environmental, and forensic chemists in all types of laboratories-and for students in all of these specialties -this book will be an invaluable companion for years to come.

Practical Gas Chromatography

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Author : Katja Dettmer-Wilde
language : en
Publisher: Springer
Release Date : 2014-11-05

Practical Gas Chromatography written by Katja Dettmer-Wilde and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-11-05 with Science categories.

Gas chromatography continues to be one of the most widely used analytical techniques, since its applications today expand into fields such as biomarker research or metabolomics. This new practical textbook enables the reader to make full use of gas chromatography. Essential fundamentals and their implications for the practical work at the instrument are provided, as well as details on the instrumentation such as inlet systems, columns and detectors. Specialized techniques from all aspects of GC are introduced ranging from sample preparation, solvent-free injection techniques, and pyrolysis GC, to separation including fast GC and comprehensive GCxGC and finally detection, such as GC-MS and element-specific detection. Various fields of application such as enantiomer, food, flavor and fragrance analysis, physicochemical measurements, forensic toxicology, and clinical analysis are discussed as well as cutting-edge application in metabolomics is covered.

Encyclopedia Of Analytical Science

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Author :
language : en
Publisher: Elsevier
Release Date : 2019-04-02

Encyclopedia Of Analytical Science written by and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-04-02 with Science categories.

The third edition of the Encyclopedia of Analytical Science, Ten Volume Set is a definitive collection of articles covering the latest technologies in application areas such as medicine, environmental science, food science and geology. Meticulously organized, clearly written and fully interdisciplinary, the Encyclopedia of Analytical Science, Ten Volume Set provides foundational knowledge across the scope of modern analytical chemistry, linking fundamental topics with the latest methodologies. Articles will cover three broad areas: analytical techniques (e.g., mass spectrometry, liquid chromatography, atomic spectrometry); areas of application (e.g., forensic, environmental and clinical); and analytes (e.g., arsenic, nucleic acids and polycyclic aromatic hydrocarbons), providing a one-stop resource for analytical scientists. Offers readers a one-stop resource with access to information across the entire scope of modern analytical science Presents articles split into three broad areas: analytical techniques, areas of application and and analytes, creating an ideal resource for students, researchers and professionals Provides concise and accessible information that is ideal for non-specialists and readers from undergraduate levels and higher

Emerging Food Authentication Methodologies Using Gc Ms

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Author : Kristian Pastor
language : en
Publisher: Springer Nature
Release Date : 2023-07-27

Emerging Food Authentication Methodologies Using Gc Ms written by Kristian Pastor and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-07-27 with Technology & Engineering categories.

This edited book provides an overview of existing and emerging gas chromatography/mass spectrometry (GC/MS) based methods for the authentication and fraud detection in all major food groups and beverages. Split in four parts, the book opens with a comprehensive introduction into the GC/MS technique and a summary of relevant statistical and mathematical models for data analysis. The main parts focus on the authentication of the main food groups (cereals, dairy products, fruit, meat, etc.) and beverages (e.g., coffee, tea, wine and beer). The chapters in these sections follow a distinct structure describing the nutritional value of the product, common fraud practices, economic implications and relevant biomarkers for the authentication process, such as volatile compounds, fatty acids, amino acids, isotope ratios etc. The final chapter provides an outlook on where the methodologies and the applications may be heading for. Food fraud is serious problem that affects food industries of all kinds, which is why food authentication plays an increasingly important role. This book aims to serve as a knowledge base for all researchers in academia, regulatory laboratories and industry employing GC/MS for food analysis. Due to its comprehensive introduction and consistent structure, it can also serve as an excellent resource for students in food science, food technology, food chemistry and nutrition.

Undergraduate Instrumental Analysis

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Author : Thomas J. Bruno
language : en
Publisher: CRC Press
Release Date : 2023-07-31

Undergraduate Instrumental Analysis written by Thomas J. Bruno and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-07-31 with Science categories.

Analytical instrumentation is crucial to research in molecular biology, medicine, geology, food science, materials science, forensics, and many other fields. Undergraduate Instrumental Analysis, 8th Edition, provides the reader with an understanding of all major instrumental analyses, and is unique in that it starts with the fundamental principles, and then develops the level of sophistication that is needed to make each method a workable tool for the student. Each chapter includes a discussion of the fundamental principles underlying each technique, detailed descriptions of the instrumentation, and a large number of applications. Each chapter includes an updated bibliography and problems, and most chapters have suggested experiments appropriate to the technique. This edition has been completely updated, revised, and expanded. The order of presentation has been changed from the 7th edition in that after the introduction to spectroscopy, UV-Vis is discussed. This order is more in keeping with the preference of most instructors. Naturally, once the fundamentals are introduced, instructors are free to change the order of presentation. Mathematics beyond algebra is kept to a minimum, but for the interested student, in this edition we provide an expanded discussion of measurement uncertainty that uses elementary calculus (although a formula approach can be used with no loss of context). Unique among all instrumental analysis texts we explicitly discuss safety, up front in Chapter 2. The presentation intentionally avoids a finger-wagging, thou-shalt-not approach in favor of a how-to discussion of good laboratory and industrial practice. It is focused on hazards (and remedies) that might be encountered in the use of instrumentation. Among the new topics introduced in this edition are: • Photoacoustic spectroscopy. • Cryogenic NMR probes and actively shielded magnets. • The nature of mixtures (in the context of separations). • Troubleshooting and leaks in high vacuum systems such as mass spectrometers. • Instrumentation laboratory safety. • Standard reference materials and standard reference data. In addition, the authors have included many instrument manufacturer’s websites, which contain extensive resources. We have also included many government websites and a discussion of resources available from National Measurement Laboratories in all industrialized countries. Students are introduced to standard methods and protocols developed by regulatory agencies and consensus standards organizations in this context as well.

Mass Spectrometry Basics

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Author : Christopher G. Herbert
language : en
Publisher: CRC Press
Release Date : 2002-06-26

Mass Spectrometry Basics written by Christopher G. Herbert and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002-06-26 with Science categories.

Mass Spectrometry Basics provides authoritative yet plain-spoken explanations of the basic concepts of this powerful analytical method without elaborate mathematical derivations. The authors describe processes, applications, and the underlying science in a concise manner supported by figures and graphics to further comprehension. The text provides

Dictionary Of Mass Spectrometry

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Author : Anthony I. Mallet
language : en
Publisher: John Wiley & Sons
Release Date : 2010-02-15

Dictionary Of Mass Spectrometry written by Anthony I. Mallet and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-02-15 with Science categories.

Die erste Wahl bei der Suche nach Begriffen oder Verfahren in der Massenspektrometrie. Durchgängig mit farbigen Abbildungen.