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Lectures On Gas Chromatography 1962
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Book Synopsis Lectures on Gas Chromatography 1966 by : H. A. Szymanski
Download or read book Lectures on Gas Chromatography 1966 written by H. A. Szymanski and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: Characteristics of the Phosphate Sensitive Sodium Sulfate Modified Hydrogen Flame Ionization Detector.- Analysis of Organophosphorus and Organic Iodine Residues by Microwave Powered Emission Spectrometry.- Gas Chromatography of Amino Acids.- Recent Advances in Applications of the Microcoulometric Titrating System.- Automatic Integrators and Gas Chromatography.- Measurement of Trace Amounts of Inert Gases in Blood by Gas Chromatography.- Gas Chromatography of Vitamin B6 and Other Vitamins.- Dual Channel Gas Chromatography.- Analytical Methods for Pesticides.- A Modified Hydrogen Flame-Ionizatio.
Book Synopsis Open Tubular Columns in Gas Chromatography by : Leslie S. Ettre
Download or read book Open Tubular Columns in Gas Chromatography written by Leslie S. Ettre and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: For my past sins, Leslie Ettre has given me the privilege of writing a few words to preface his excellent little book. It gives me great pleasure to do so, because of the many years of fruitful collabo ration we have had at Perkin-Elmer, because it is refreshing to see a treatise in gas chromatography in which the theoretical treatment has been bared to its essentials, without a mushrooming of formulae which, by means of an ever increasing number of parameters, account for more and more, and explain less and less, and because the author has recognized that the gas chromatographic column is a nearly passive element in its own right which deserves to have a treatise written nearly exclusively about it, just as electrical circuit theory can be discussed without elaborate references to vacuum tubes and meters. I wish this conscientiously written volume the success it deserves. M. J. E. GOLAY VII Preface Gas chromatography is a separation technique used primarily in analytical chemistry. Therefore, it is evident that special emphasis should be placed on that particular part of the apparatus in which the separation takes place. This part is the column, the heart of the gas chromatograph. The goal of researchers in the field of gas chromatography has been-from the beginning-to understand the separation process so that they might design columns with the best possible performance. Such investigation led M. J. E.
Book Synopsis Applications of Glass Capillary Gas Chromatography by : Walter Jennings
Download or read book Applications of Glass Capillary Gas Chromatography written by Walter Jennings and published by CRC Press. This book was released on 1981-08-01 with total page 644 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Quantitative Gas Chromatography for Laboratory Analyses and On-Line Process Control by : G. Guiochon
Download or read book Quantitative Gas Chromatography for Laboratory Analyses and On-Line Process Control written by G. Guiochon and published by Elsevier. This book was released on 1988-06-01 with total page 811 pages. Available in PDF, EPUB and Kindle. Book excerpt: Here is an invaluable new book on quantitative gas chromatography which explains how the method can - or should - be used for accurate and precise analysis. Gas chromatography is firmly established as one of the few major methods for the quantitative analysis of complex mixtures. It is fast, accurate and inexpensive, with a broad range of applications. It has however become very complex and involved: over 200 stationary phases, more than 10 detector principles and several very different column types are available from among the catalogs of over 100 manufacturers and major retailers. The progressive changes in the nature of gas chromatography have created new needs for information which are not satisfied by the literature presently available.This book provides a complete discussion of all the problems involved in the achievement of quantitative analysis by gas chromatography, whether in the research laboratory, in the routine analysis laboratory or in process control. For this reason the presentation of theoretical concepts has been limited to the essential, while extensive explanations have been devoted to the various steps involved in the derivation of precise and accurate data. This starts with the selection of the instrumentation and column, continues with the choice of optimum experimental conditions, then calibration and ends with the use of correct procedures for data acquisition and calculations. Finally, there is almost always a way to reduce errors and an entire chapter deals with this single issue. Numerous relevant examples are presented.The first part of the book presents the theoretical background, simple enough to be understood by all analytical chemists, but still complete and up-to-date. It discusses the problems of flow dynamics, retention and band broadening. The changes in band profile associated with column overloading are explained without much recourse to mathematics. The second part describes the gas chromatograph and discusses the properties of each of its parts: gas flow and pressure controller sampling system, oven, column switching valves, detectors. The different implementations, their advantages and drawbacks are discussed and compared. In addition, three chapters present packed column technology, open tubular column technology and some sophisticated new phase systems, respectively. The new phase systems described use adsorbents, modified by coating or grafting organic phase, and carrier gases containing vapors which are sorbed by the stationary phase and modify it, such as steam. The third part discusses the applications in qualitative and quantitative analysis. Calibration, peak integration, sources of errors arising from the various parts of the instrument as well as from the measurement process itself are carefully described in four detailed chapters. Methods to carry out accurate and precise analysis are presented. A last chapter is devoted to process control analysis and gives a number of detailed examples of applications. A lexicon explaining the most important chromatographic terms and a detailed index complete the book.This is a book which no chemical analyst should be without. It should be on the library shelf of all universities, instrument companies and any laboratory and plant where gas chromatography is used.
Book Synopsis Interpretation of Mass Spectra of Organic Compounds by : Mynard Hamming
Download or read book Interpretation of Mass Spectra of Organic Compounds written by Mynard Hamming and published by Elsevier. This book was released on 2012-12-02 with total page 709 pages. Available in PDF, EPUB and Kindle. Book excerpt: Interpretation of Mass Spectra of Organic Compounds outlines the basic instrumentation, sample handling techniques, and procedures used in the interpretation of mass spectra of organic compounds. The fundamental concepts of ionization, fragmentation, and rearrangement of ions as found in mass spectra are covered in some detail, along with the rectangular array and interpretation maps. Computerization of mass spectral data is also discussed. This book consists of nine chapters and begins with a historical overview of mass spectrometry and a discussion on some important developments in the field, along with a summary of interpretation objectives and methods. The following chapters focus on instruments, ion sources, and detectors; recording of the mass spectrum and the instrumental and sample variables affecting the mass spectrum; sample introduction systems; and fragmentation reactions. Correlations as applied to interpretations are also considered, with emphasis on applications of the branching rule as well as beta-bond and alpha-bond cleavages. Example interpretations, calculations, data-processing procedures, and computer programs are included. This monograph is intended for organic chemists, biochemists, mass spectroscopists, technicians, managers, and others concerned with the whys and wherefores of mass spectrometry.
Book Synopsis Aspects in Gas Chromatography by : H. G. Struppe
Download or read book Aspects in Gas Chromatography written by H. G. Struppe and published by Walter de Gruyter GmbH & Co KG. This book was released on 1971-12-31 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: No detailed description available for "Aspects in Gas Chromatography".
Download or read book Journal of Gas Chromatography written by and published by . This book was released on 1966 with total page 812 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Lectures on Gas Chromatography 1962 by : Herman A. Szymanski
Download or read book Lectures on Gas Chromatography 1962 written by Herman A. Szymanski 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 The Science of Chromatography written by and published by Elsevier. This book was released on 1985-06-01 with total page 497 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Science of Chromatography
Book Synopsis National Library of Medicine Current Catalog by : National Library of Medicine (U.S.)
Download or read book National Library of Medicine Current Catalog written by National Library of Medicine (U.S.) and published by . This book was released on 1974 with total page 1242 pages. Available in PDF, EPUB and Kindle. Book excerpt: First multi-year cumulation covers six years: 1965-70.
Book Synopsis Developments in Applied Spectroscopy by : J. E. Forrette
Download or read book Developments in Applied Spectroscopy written by J. E. Forrette and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Systematic Materials Analysis by : J. H. Richardson
Download or read book Systematic Materials Analysis written by J. H. Richardson and published by Elsevier. This book was released on 2013-10-22 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt: Systematic Materials Analysis, Volume III presents brief discussions on a broad range of instrumental methods and approaches that will yield the desired information about a given material. The book discusses the selection of analytical methods on the bases of specimen limitations and information desired. The chapters on specific instruments briefly outline the theories of operation and describe the capability of the methods for qualitative and quantitative measurements of chemical composition, structure, and texture (as applicable). The commercial instruments and techniques discussed include arc, spark, laser, plasmas, flame photometry, gas analysis techniques, combustion methods, gas chromatography, and ion-scattering spectrometry. The Mossbauer spectrometry; optical microscopy; x-ray diffraction; x-ray fluorescence; and absorption spectrometry are also encompassed. Materials analyst, materials scientist, chemists, and engineers will find the book invaluable.
Book Synopsis Dictionary Catalog of the National Agricultural Library by : National Agricultural Library (U.S.)
Download or read book Dictionary Catalog of the National Agricultural Library written by National Agricultural Library (U.S.) and published by . This book was released on 1967 with total page 794 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Amines and Schizophrenia by : Harold E. Himwich
Download or read book Amines and Schizophrenia written by Harold E. Himwich and published by Elsevier. This book was released on 2014-05-16 with total page 301 pages. Available in PDF, EPUB and Kindle. Book excerpt: Amines and Schizophrenia is a collection of articles that survey and discuss the biochemical basis present, if any, in schizophrenia, focusing on the role of certain amines. The book discusses certain hypotheses dealing with the field of bio-chemistry as the basis for diseases such as schizophrenia, manic-depressive psychosis, and related diseases. Discussions start with the properties of mescaline, because the psychotic effect of the drug has some aspects similar to that of a schizophrenic syndrome. One paper examines the presence of certain amines, such as norepinephrine, dopamine, and serotonin in the brain, including their role in the synaptic transmission of nerve impulses in the central nervous system. Other papers review the role of derangements of tryptophan metabolism in psychotic behavior; the metabolic interrelationships of tryptophan and methionine in mental illness; and the results obtained with psychomimetic and non-psychomimetic congeners of three classes of indoleamines including LSD. The book gives more details on the actions of various biological amines on single neurons in the limbic system of the brain. The text also evaluates the use of hallucinogenic drugs in considering their heuristic value in the study of the biochemical basis of mental function. The selection will prove relevant for psychologists, psychiatrists, drug researchers, pharmacologists, and chemical laboratory workers and technicians.
Author :United States. Environmental Protection Agency. Library Systems Branch Publisher : ISBN 13 : Total Pages :490 pages Book Rating :4.:/5 (3 download)
Book Synopsis U.S. Environmental Protection Agency Library System Book Catalog by : United States. Environmental Protection Agency. Library Systems Branch
Download or read book U.S. Environmental Protection Agency Library System Book Catalog written by United States. Environmental Protection Agency. Library Systems Branch and published by . This book was released on 1975 with total page 490 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Glass Technology written by and published by . This book was released on 1965 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :United States. Environmental Protection Agency. Library Systems Branch Publisher : ISBN 13 : Total Pages :702 pages Book Rating :4.3/5 (121 download)
Book Synopsis U.S. Environmental Protection Agency Library System Book Catalog Holdings as of July 1973 by : United States. Environmental Protection Agency. Library Systems Branch
Download or read book U.S. Environmental Protection Agency Library System Book Catalog Holdings as of July 1973 written by United States. Environmental Protection Agency. Library Systems Branch and published by . This book was released on 1974 with total page 702 pages. Available in PDF, EPUB and Kindle. Book excerpt:
