Separation Science Series – serie
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4 produkter
4 produkter
14 019 kr
Skickas inom 11-20 vardagar
The Analysis of Drugs of Abuse Edited by Terry A. Gough, The Laboratory of the Government Chemist, Teddington, UK Analytical techniques based on separation processes, such as chromatography and electrophoresis, are finding a growing range of applications in chemical, biochemical and clinical laboratories: The aim of this series is to provide the analyst in these laboratories with well-focused books covering individual techniques and methods. This volume, devoted to the analysis of drugs which are commonly misused, provides a comprehensive source of up-to-date information. Detailed individual chapters are written by experts in the field describing various analytical techniques and applications. A special feature of the book is its emphasis on the complementary roles of chemist, law enforcer and the law maker in combatting drugs smuggling and the need for collaboration. This book will be a valuable reference for chemists, toxicologists and forensic scientists working in the field.
Del 5 - Separation Science Series
High Performance Liquid Chromatography
Principles and Methods in Biotechnology
Inbunden, Engelska, 1995
5 405 kr
Skickas inom 5-8 vardagar
Analytical techniques based on separation processes, such aschromatography and electrophoresis, are finding a growing range ofapplications in chemical, pharmaceutical and clinical laboratories.The Wiley Separation Science Series provides the analyst in theselaboratories with well focused books covering individualtechniques, so that they can be applied more efficiently andeffectively to contemporary analytical problems. In biotechnology,biochemistry and molecular biology, the characterization andanalysis of biomolecules such as proteins, oligosaccharides andnucleic acids are of great importance. High performance liquidchromatography (HPLC) has become one of the key analytical tools inthese fields, providing rapid purification and quantitativeanalysis of biomolecules. High Performance Liquid Chromatography: Principles and Methods inBiotechnology covers the most important theoretical and practicalaspects of the application of HPLC to the biosciences, includingsample preparation, column selection, detection of biomolecules,preparative HPLC, and the use of HPLC for specific biomolecules.Finally, the technique is compared to alternative bioseparationmethods. The ten chapters are written by researchers active in thebiotechnology field. High Performance Liquid Chromatography:Principles and Methods in Biotechnology will be of great practicaluse to molecular biologists, biochemists and biotechnologists whouse HPLC to purify and quantify biomolecules. It will also be ofinterest to those carrying out protein and DNA characterization andanalysis.
3 626 kr
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A comprehensive manual for the analyst (or chromatographer) for evaluating and using the various tandem systems obtained by combining different methods of chromatography and spectroscopy. It introduces the reader to the different separation techniques that can be combined with spectroscopic techniques. Gives essential details of the different interface designs that are necessary for each tandem technique. Provides practical examples of the use of each technique, describing the analytical performance and sensitivity in terms that allow direct comparison between techniques. In addition to describing research prototype tandem combinations, it presents commercially available systems. Offers many detailed diagrams to facilitate rapid comprehension.
5 135 kr
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Chiral Chromatography Thomas E. Beesley Advanced Separation Technologies Inc., Whippany, New Jersey, USA Raymond P. W. Scott Chemistry Department, Georgetown University, Washington DC, USA and Chemistry Department, Birkbeck College, University of London, UK Analytical techniques based on separation processes, such as chromatography and electrophoresis, are finding a growing range of applications in chemical, pharmaceutical and clinical laboratories. The Wiley Separation Science Series provides the analyst in these laboratories with well-focused books covering individual techniques, so that they can be applied more efficiently and effectively to contemporary analytical problems. The different enantiomers of a drug can exhibit widely different physiological activity in degree and nature. As a result, the separation and identification of enantiomers is now a very important analytical problem and chiral chromatography is the natural technique to apply to the resolution of such mixtures. Chiral Chromatography provides the reader with a basic understanding of the nature of chromatographic separations and relates the principles specifically to the separation of enantiomers. The following information is included:* chiral separations involving both gas and liquid chromatography* descriptions of the apparatus used for both techniques* detailed discussion on the retention mechanism that results in chiral selectivity* the structure and synthesis of a wide range of chirally active stationary phases used in both gas and liquid chromatography* preparative applications for large scale purification of enantiomers* applications of capillary electrophoresis and capillary electrochromatography.In addition to the above, a large number of examples of the separation of both commercially and physiologically interesting chiral mixtures are given, as is a detailed discussion on the mechanism of selectivity of each example. Thomas Beesley was founder and is the CEO for a leading manufacturer of chiral stationary phases and has published papers on TLC, HPLC and chiral separations involving cyclodextrins. He has also coauthored papers with Daniel W. Armstrong, an expert on modern cyclodextrin columns. Raymond Scott has worked in the field of separation science for over 40 years and has contributed extensively to the development of both gas and liquid chromatography publishing over 160 papers on the subjects.