Download or read book Chemical Derivatization in Gas Chromatography written by Josef Drozd and published by Elsevier Science Limited. This book was released on 1981-01-01 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Manuel pratique de chromatographie en phase gazeuse publi sous la direction de Jean Tranchant written by Jean Tranchant and published by . This book was released on 1968 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Analytical Gas Chromatography written by Walter Jennings and published by Academic Press. This book was released on 1997-09-25 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gas chromatography remains the world's most widely used analytical technique, yet the expertise of a large proportion of chromatographers lies in other fields. Many users have little real knowledge of the variablesin the chromatographic process, the interaction between those variables, how they are best controlled, how the quality of their analytical results could be improved, and how analysis times can be shortened to facilitate the generation of a greater numberof more reliable results on the same equipment. An analyst with a more comprehensive understanding of chromatographic principles and practice, however, can often improve the quality of the data generated, reduce the analytical time, and forestall the needto purchase an additional chromatograph or another mass spectrometer. The Second Edition of Analytical Gas Chromatography is extensively revised with selected areas expanded and many new explanations and figures. The section on sample injection has been updated to include newer concepts of split, splitless, hot and cold on-column, programmed temperature vaporization, and large volume injections. Coverage of stationary phases now includes discussion, applications, and rationale of the increased thermal and oxidative resistance of the newly designed silarylenepolysiloxane polymers. Conventional and"extended range"polyethylene glycol stationary phases are examined from the viewpoints of temperature range and retention index reliabilities, and the chapter on"Variables"has been completely rewritten. The ways in which carrier gas velocity influences chromatographic performance is considered in detail, and includes what may be the first rational explanation of the seemingly anomalous effects that temperature exercises on gas viscosity (and gas flow). The practical effects that these changes cause to the chromatography is examined in pressure-, flow-, and"EPC-"regulated systems."Column Selection, Installation, and Use"has been completely rewritten as well. The accuracy of theVan Deemter plots has been greatly enhanced; a new program corrects for the first time for the changes in gas density and diffusion that occur during the chromatographic process because of solute progression through the pressure drop of the column. A new section has also been added on meeting thespecial requirements of columns destined for mass spectral analysis. The chapter on"Special Applications"has been expanded to include considerations of"selectivity tuning,"of fast analysis, and the section of Applications has been thoroughly updated and expanded. - Incorporates nearly 60% new material - Covers the newest concepts and materials for sample injection and stationary phases - Presents detailed consideration of the influence of carrier gas velocity on practical aspects of chromatographic performance - Contains a chapter on "Special Analytical Techniques" which includes consideration of selectivity tuning and fast analysis - Provides a new section addressing the special requirements of columns to be used in mass spectral analysis - Includes an improved program that greatly enhances the accuracy of the Van Deemter plots by more accurately depicting localized chromatographic conditions at each point in the column

Download or read book Chemical Derivatization in Gas Chromatography written by Josef Drozd and published by . This book was released on 1981 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Introduction to Analytical Gas Chromatography Revised and Expanded written by Raymond P.W. Scott and published by CRC Press. This book was released on 2017-12-19 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covering the principles of chromatographic separation, the chromatographic process from a physical chemical perspective, instrumentation for performing analyses, and operational procedures, this second edition offers information needed for the successful practice of gas chromatography. It contains examples of available apparatus, detectors, columns, stationary phases and operating conditions.

Download or read book A Programmed Introduction to Gas liquid Chromatography written by James Bulmer Pattison and published by . This book was released on 1973 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Analyse chimique written by Francis Rouessac and published by Elsevier Masson. This book was released on 1997-01-01 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: Le principe adopté est de relier les aspects pratiques de chaque méthode étudiée aux notions scientifiques qui l'expliquent. L'ouvrage est divisé en trois sections : Les méthodes séparatives (chromatographie et électrophorèse), Les méthodes d'analyse spectrales (RMN, IR, UV, fluorimétrie, fluorescence X, absorption et émission atomique), les autres méthodes (spectrométrie de masse, méthodes avec marquage, électro-chimie)

Download or read book Gas Phase Chromatography written by Rudolf Kaiser and published by . This book was released on 1963 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Sample Preparation for Gas Chromatographic Analysis written by Walter G. Jennings and published by . This book was released on 1983 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Quantitative Analysis by Gas Chromatography written by and published by . This book was released on 1975 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Gas liquid Chromatography written by D. W. Grant and published by . This book was released on 1977 with total page 215 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Analyse chimique 9e d written by Francis Rouessac and published by Dunod. This book was released on 2019-07-10 with total page 592 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cet ouvrage offre un panorama détaillé des méthodes d'analyse présentes dans des secteurs aussi variés que les industries chimiques ou agroalimentaires, les laboratoires d'analyses médicales, les sciences de l'environnement. Les aspects pratiques de chaque méthode sont associés aux notions scientifiques qui l'expliquent. Des exercices corrigés complètent chaque chapitre. Cette nouvelle édition entièrement actualisée tient compte des avancées technologiques les plus récentes. Des compléments sur les paramètres statistiques de base et les normes à connaître sont disponibles sur le site dunod.com.

Download or read book Gas Chromatographic Headspace Analysis written by Horst Hachenberg and published by . This book was released on 1997 with total page 139 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Analyse chimique written by Francis Rouessac and published by . This book was released on 2000 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cet ouvrage offre un panorama très détaillé des méthodes actuelles d'analyse présentes dans des secteurs aussi variés que les industries chimiques, agroalimentaires, les laboratoires d'analyse médicale, les sciences de l'environnement. Le principe adopté est de relier les aspects pratiques de chaque méthode étudiée aux notions scientifiques qui l'expliquent. Abondamment illustré par plus de 250 figures et photos originales, ce livre est organisé en trois sections : les méthodes séparatives (les différentes techniques de chromatographie et d'électrophorèse), les méthodes d'analyse spectrale (RMN, IR, UV, fluorimétrie, fluorescence X, absorption et émission atomique), les autres méthodes (spectrométrie de masse, méthodes avec marquage, électrochimie). Quelques notions sur les statistiques et sur la préparation des échantillons sont données en complément. Dans cette nouvelle édition, le texte a été entièrement réécrit et mis à jour pour tenir compte des progrès technologiques les plus récents. Un chapitre a été ajouté, consacré aux méthodes d'analyse des éléments. En fin d'ouvrage, une liste de sites internet invite le lecteur à découvrir des démonstrations de matériels présentés dans le livre. Ce livre s'adresse aux étudiants des 1ers cycles universitaires (DEUG, DEUST, DUT) et de pharmacie. Il sera aussi utile aux étudiants des deuxièmes cycles orientés vers les sciences de la matière et aux personnels des laboratoires et des entreprises confrontés à tous niveaux à des problèmes d'analyse.

Download or read book Analyse chimique written by Daniel Cruché and published by . This book was released on 2019-07-10 with total page 592 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cet ouvrage offre un panorama détaillé des méthodes d'analyse présentes dans des secteurs aussi variés que les industries chimiques ou agroalimentaires, les laboratoires d'analyses médicales, les sciences de l'environnement. Les aspects pratiques de chaque méthode sont associés aux notions scientifiques qui l'expliquent. Des exercices corrigés complètent chaque chapitre. Cette nouvelle édition entièrement actualisée tient compte des avancées technologiques les plus récentes. Des compléments sur les paramètres statistiques de base et les normes à connaître sont disponibles sur le site dunod. com.

Download or read book Analyse chimique written by Francis Rouessac and published by . This book was released on 2009-06-03 with total page 511 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ce livre s'adresse à un large public d'étudiants en Licences de Sciences de la Matière ou de Sciences de la Vie, en pharmacie, ainsi qu'en IUT. Il offre un panorama détaillé des méthodes d'analyse présentes dans des secteurs aussi variés que les industries chimiques, agroalimentaires, les laboratoires d'analyse médicale, les sciences de l'environnement. Le principe de ce cours est de relier les aspects pratiques de chaque méthode étudiée aux notions scientifiques qui l'expliquent. Abondamment illustré par plus de 300 figures et photos originales, ce livre est organisé en trois sections : les méthodes séparatives (les différentes techniques de chromatographie et d'électrophorèse), les méthodes spectrométriques (UV, IR et Raman, fluorimétrie, fluorescence X, absorption et émission atomique, RMN), et les autres méthodes (spectrométrie de masse, analyses isotopiques et méthodes de marquage, analyseurs spécifiques, électrochimie). Dans cette nouvelle édition, le cours a été entièrement mis à jour pour tenir compte des progrès technologiques les plus récents (chromatographies, spectrométries, RMN...). Des exercices corrigés ont également été ajoutés.

Download or read book A Guide to Selected Liquid Phases and Adsorbents Used in Gas Chromatography written by Seaton Tinsley Preston and published by . This book was released on 1969 with total page 193 pages. Available in PDF, EPUB and Kindle. Book excerpt: