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Gas Chromatographic Mass Spectrometric Analysis Of Volatiles Obtained By Hs Spme Gc Ms Technique From Stachys Lavandulifolia And Evaluation For Biological Activity A Review
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Book Synopsis Gas Chromatographic-Mass Spectrometric Analysis of Volatiles Obtained by HS-SPME-GC-MS Technique from Stachys Lavandulifolia and Evaluation for Biological Activity: A Review by :
Download or read book Gas Chromatographic-Mass Spectrometric Analysis of Volatiles Obtained by HS-SPME-GC-MS Technique from Stachys Lavandulifolia and Evaluation for Biological Activity: A Review written by and published by . This book was released on 2016 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Qualitative Analysis of Flavor and Fragrance Volatiles by Glass Capillary Gas Chromatography by : Walter Jennings
Download or read book Qualitative Analysis of Flavor and Fragrance Volatiles by Glass Capillary Gas Chromatography written by Walter Jennings and published by Elsevier. This book was released on 2012-12-02 with total page 481 pages. Available in PDF, EPUB and Kindle. Book excerpt: Qualitative Analysis of Flavor and Fragrance Volatiles by Glass Capillary Gas Chromatography deals with the application of glass capillary gas chromatography to qualitative analysis of flavor and fragrance volatiles. Topics range from gas chromatographic system requirements and retention indices to selective detectors, ancillary reactions, and gas chromatography-mass spectrometry. This text is comprised of six chapters; the first of which provides an overview of the use of glass capillary gas chromatography in qualitative analysis of flavor and fragrance volatiles. The discussion then turns to gas chromatographic system requirements with respect to columns, inlets, detectors, and temperature control. The reader is also introduced to the Kovats retention index system, which utilizes a logarithmic scale to describe the retention behavior of a compound relative to that of the n-paraffin hydrocarbons. The use of selective detectors, such as thermal conductivity, flame ionization, nitrogen-phosphorus, electron capture, and photoionization detectors in qualitative analysis, is also considered. The final two chapters focus on ancillary reactions in glass capillary gas chromatography and general considerations in gas chromatography-mass spectrometry, including interfacing. This book is intended primarily for researchers involved in studies of the volatile constituents of fragrances, food, and natural products.
Book Synopsis Gas Chromatographic-mass Spectrometric Analysis of Volatiles in Flavors and Biological Fluids by : David R. Douglas
Download or read book Gas Chromatographic-mass Spectrometric Analysis of Volatiles in Flavors and Biological Fluids written by David R. Douglas and published by . This book was released on 1972 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Advanced Techniques in Gas Chromatography-Mass Spectrometry (GC-MS-MS and GC-TOF-MS) for Environmental Chemistry by :
Download or read book Advanced Techniques in Gas Chromatography-Mass Spectrometry (GC-MS-MS and GC-TOF-MS) for Environmental Chemistry written by and published by Newnes. This book was released on 2013-09-26 with total page 525 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gas chromatography mass spectrometry (GC-MS) has been the technique of choice of analytical scientists for many years. The latest developments in instrumentation, including tandem mass spectrometry (MS-MS) and time-of-flight (TOF) detectors, have opened up and broadened the scope of environmental analytical chemistry. This book summarizes the major advances and relevant applications of GC-MS techniques over the last 10 years, with chapters by leading authors in the field of environmental chemistry. The authors are drawn from academia, industry and government. The book is organized in three main parts. Part I covers applications of basic GC-MS to solve environmental-related problems. Part II focuses on GC-MS-MS instrumentation for the analyses of a broad range of analysis in environmental samples (pesticides, persistent organic pollutants, endocrine disruptors, etc.). Part III covers the use of more advanced GC-MS techniques using low- and high-resolution mass spectrometry for many applications related to the environment, food and industry. - Summarizes the major advances of GC-MS techniques in the last decade - Presents relevant applications of GC-MS techniques - Covers academic, industrial and governmental sectors
Book Synopsis Basic Gas Chromatography-Mass Spectrometry by : F.W. Karasek
Download or read book Basic Gas Chromatography-Mass Spectrometry written by F.W. Karasek and published by Elsevier. This book was released on 2012-12-02 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book begins by covering the basic principles of both gas chromatography (GC) and mass spectrometry (MS) to the extent necessary to understand and deal with the data generated in a GC-MS analysis. The focus then turns to the particular requirements created by a direct combination of these two techniques into a single instrumentation system. The data generated and their use are covered in detail. The role of the computer and its specific software receives special attention, especially in the matter of compound identification via mass spectral search techniques. GC-MS-computer instrumentation has reached such a plateau of excellence today that the present commercial systems will not be obsolete for a long time to come. Therefore, a detailed description of these systems is not only informative but is also pertinent to the subject matter of this book. Finally, representative applications and results obtained with GC-MS-computer techniques are presented and chosen in such a way as to permit extrapolation of specific applications to similar problems encountered by the reader. To aid the reader in mastering the subject matter and increase understanding, interpretation problems and suggested readings are included. The format is instructional, informative and application-oriented with material presented in such a way as to be useful to a broad spectrum of people.The book serves as a text in its own right.The software package Gas Chromatography-Mass Spectrometry: A Knowledge Base, by F.A. Settle, Jr. and M.A. Pleva provides rapid access to a wealth of current information in the GC-MS field. Its three diskettes (51/4 inch) allow the user three ways to access: the index mode, the tree mode and a keyword search mode. The package may be purchased separately and is available for the IBM-PC and compatibles.The software provides a valuable supplement to the book.
Author :Hans-Ferdinand Linskens Publisher :Springer Science & Business Media ISBN 13 :3642826121 Total Pages :321 pages Book Rating :4.6/5 (428 download)
Book Synopsis Gas Chromatography/Mass Spectrometry by : Hans-Ferdinand Linskens
Download or read book Gas Chromatography/Mass Spectrometry written by Hans-Ferdinand Linskens and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: Modern Methods of Plant Analysis When the handbook Modern Methods of Plant Analysis was first introduced in 1954 the considerations were: 1. the dependence of scientific progress in biology on the improvement of existing and the introduction of new methods; 2. the difficulty in finding many new analytical methods in specialized journals which are normally not accessible to experimental plant biologists; 3. the fact that in the methods sections of papers the description of methods is frequently so compact, or even sometimes so incomplete that it is difficult to reproduce experiments. These considerations still stand today. The series was highly successful, seven volumes appearing between 1956 and 1964. Since there is still today a demand for the old series, the publisher has decided to resume publication of Modern Methods of Plant Analysis. It is hoped that the New Series will be just as acceptable to those working in plant sciences and related fields as the early volumes undoubtedly were. It is difficult to single out the major reasons for success of any publication, but we believe that the methods published in the first series were up-to-date at the time and presented in a way that made description, as applied to plant material, complete in itself with little need to consult other publications. Contributing authors have attempted to follow these guidelines in this New Series of volumes.
Book Synopsis Gas Chromatography–Mass Spectrometry by : Diane C Turner
Download or read book Gas Chromatography–Mass Spectrometry written by Diane C Turner and published by Royal Society of Chemistry. This book was released on 2019-11-28 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gas chromatography–mass spectrometry (GC-MS) is a powerful way to analyse a range of substances. It is used in everything from food safety to medicine. It has even been used to protect endangered vultures through analysis of poisonous pesticide molecules in their environment! I want to apply this technique, where do I begin? Is GC-MS is the right technique to use? How do I prepare my samples and calibrate the instruments? This textbook has the answers to all these questions and more. Throughout the book, case studies illustrate the practical process, the techniques used and any common challenges. Newcomers can easily search for answers to their question and find clear advice with coloured images on how to get started and all subsequent steps involved in using GC-MS as part of a research process. Readers will find information on collecting and preparing samples, designing and validating methods, analysing results, and troubleshooting. Examples of pollutant, food, oil and fragrance analysis bring the theory to life. The authors use their extensive experience teaching GC-MS theory and practice and draw on their combined backgrounds applying the technique in academic and industry settings to bring this practical reference together. The authors also design and teach the Royal Society of Chemistry’s Pan Africa Chemistry Network GC-MS course, which is supported by GSK.
Book Synopsis The Detection of Trace Volatiles from Complex Matrices Using Gas Chromatography Mass Spectrometry (GCMS) Techniques and Selected Ion Flow Tube Mass Spectrometry (SIFT-MS) Assessment of Volatiles Produced from Nitric Oxide Producing Smart Dressings by : Oliver Gould
Download or read book The Detection of Trace Volatiles from Complex Matrices Using Gas Chromatography Mass Spectrometry (GCMS) Techniques and Selected Ion Flow Tube Mass Spectrometry (SIFT-MS) Assessment of Volatiles Produced from Nitric Oxide Producing Smart Dressings written by Oliver Gould and published by . This book was released on 2020 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Evaluation of the Basic GC/MS (gas Chromatographic/mass Spectrometric) Computer Analysis Technique for Pollutant Analysis by : J. E. Bunch
Download or read book Evaluation of the Basic GC/MS (gas Chromatographic/mass Spectrometric) Computer Analysis Technique for Pollutant Analysis written by J. E. Bunch and published by . This book was released on 1979 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Handbook of GC/MS by : Hans-Joachim Hübschmann
Download or read book Handbook of GC/MS written by Hans-Joachim Hübschmann and published by John Wiley & Sons. This book was released on 2008-11-21 with total page 736 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first comprehensive reference work for GC/MS now in its second edition. It offers broad coverage, from sample preparation to the evaluation of MS-Data, including library searches. Fundamentals, techniques, and applications are described. A large part of the book is devoted to numerous examples for GC/MS-applications in environmental, food, pharmaceutical and clinical analysis. These proven examples come from the daily practice of various laboratories. The book also features a glossary of terms and a substance index that helps the reader to find information for his particular analytical problem. The author presents in a consistent and clear style his experience from numerous user workshops which he has organized. This is a thoroughly revised and updated English edition based on an edition which was highly successful in Germany.
Book Synopsis Headspace/Solid-Phase Microextraction/Gas Chromatography-Mass Spectrometry by : DJ. Tranthim-Fryer
Download or read book Headspace/Solid-Phase Microextraction/Gas Chromatography-Mass Spectrometry written by DJ. Tranthim-Fryer and published by . This book was released on 2001 with total page 13 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper describes the application of Headspace/Solid-Phase Microextraction/Gas Chromatography-Mass Spectrometry (HS/SPME/GC-MS) to the recovery and identification of volatile organic compounds in blood and viscera samples from decreased persons. The technique is used as a screening procedure to rapidly obtain information relating to toxicological investigations. The technique is suitable for the detection of volatiles (of wide boiling range) including butane, halothane, toluene, xylenes, and petrol residues in blood and viscera (lung, brain, and body fat).
Book Synopsis Gas Chromatography/mass Spectrometry by : Hans F. Linskens
Download or read book Gas Chromatography/mass Spectrometry written by Hans F. Linskens and published by Springer Verlag. This book was released on 1986 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Fundamentals of Integrated GC-MS: Mass spectrometry by : Benjamin J. Gudzinowicz
Download or read book Fundamentals of Integrated GC-MS: Mass spectrometry written by Benjamin J. Gudzinowicz and published by . This book was released on 1976 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Gas Chromatographic and Mass Spectrometric Analysis of Volatile Organics in the Atmosphere by : RM. Barkley
Download or read book Gas Chromatographic and Mass Spectrometric Analysis of Volatile Organics in the Atmosphere written by RM. Barkley and published by . This book was released on 1980 with total page 19 pages. Available in PDF, EPUB and Kindle. Book excerpt: Trace-level vapor-phase organic components in tropospheric samples have been identified using combined glass capillary gas chromatography-mass spectrometry. Samples were collected on Tenax-GC sorbent from an aircraft sampling port at various locations over North America and the Atlantic and Pacific Oceans. The compounds found in these samples include n-alkanes (hexane to pentadecane), alkenes, benzene and alkylbenzenes, styrene, tetrachloroethylene, dichlorobenzenes, dimethyldisulfide, and benzaldehyde. The concentrations of benzene and toluene were determined to be in the range of
Book Synopsis Practical Introduction to GC-MS Analysis with Quadrupoles by : Michael Oehme
Download or read book Practical Introduction to GC-MS Analysis with Quadrupoles written by Michael Oehme and published by . This book was released on 1998 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Gas Chromatographic and Mass Spectrometric Investigation of the Flavour Composition of Some Labiatae Herbs Cultivated in Finland by : Irma Nykänen
Download or read book Gas Chromatographic and Mass Spectrometric Investigation of the Flavour Composition of Some Labiatae Herbs Cultivated in Finland written by Irma Nykänen and published by . This book was released on 1987 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Gas Chromatography and Mass Spectrometry by : Orrin David Sparkman
Download or read book Gas Chromatography and Mass Spectrometry written by Orrin David Sparkman and published by . This book was released on 2011 with total page 611 pages. Available in PDF, EPUB and Kindle. Book excerpt:
