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Author : Viktor Drgan
Publisher :
ISBN 13 :
Total Pages : 202 pages
Book Rating : 4.:/5 (781 download)
Download or read book Modeling of Retention Processes and Structure-retention Relationships in Ion Chromatography written by Viktor Drgan and published by . This book was released on 2010 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Roman Kaliszan
Publisher : Wiley-Interscience
ISBN 13 :
Total Pages : 328 pages
Book Rating : 4.3/5 (91 download)
Download or read book Quantitative Structure written by Roman Kaliszan and published by Wiley-Interscience. This book was released on 1987-10-14 with total page 328 pages. Available in PDF, EPUB and Kindle. Book excerpt: The use of computers in numerical characterization of molecular structures has given chemists fundamentally new information on chemical structures, leading to major developments in physical, analytical, and medicinal chemistry. This book, written by a pioneer in the field, extends and updates research on quantitative structure retention relationships (QSRR) by consolidating and critically reviewing the extensive literature on the subject while providing basic theoretical and practical information required in all investigations involving chromatography, analytical chemistry, biochemistry, and pharmaceutical research. Coverage includes detailed discussions of the general theories and mechanisms of chromatographic separations, prediction of retention coefficients, statistical techniques and formal requirements of QSRR studies, specific applications of chromatographic data, and much more. Also provides several carefully selected figures and tables plus extensive bibliographies.
Author : R. Kaliszan
Publisher : Elsevier Inc. Chapters
ISBN 13 : 0128071443
Total Pages : 34 pages
Book Rating : 4.1/5 (28 download)
Download or read book Liquid Chromatography written by R. Kaliszan and published by Elsevier Inc. Chapters. This book was released on 2013-01-08 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: In view of linear free-energy relationships, LFER, chromatographic systems are “free-energy transducers,” translating differences in the structure of analytes into quantitative differences in physicochemical properties, like retention parameters. Hence, quantitative structure property (retention) relationships, QSP(R)R, bear valuable information on analytes and the separation systems involved. We illustrate here what can be achieved from the statistically valid and physically meaningful quantitative structure-retention relationships, QSRR. In particular, one can predict retention data, confirm identification, and optimize conditions of separation of given structurally defined analytes. Also, QSPR can shed light on the molecular mechanism of separation operating on specific stationary phases. Additionally, one can assess such properties of drug analytes of pharmacokinetic importance, like lipophilicity and acidity. Also, differences in interactions of xenobiotics with biomacromolecule components of chromatographic systems can conveniently be quantified. By means of QSRR, the chromatographic behavior of analytes in diverse separation systems can be related to their pharmacological properties.
Author : Kaliszan
Publisher : CRC Press
ISBN 13 : 9789057020285
Total Pages : 230 pages
Book Rating : 4.0/5 (22 download)
Download or read book Structure and Retention in Chromatography written by Kaliszan and published by CRC Press. This book was released on 1997-05-22 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents an update on the basics, trends and achievements of chemometric methodology required to study the relation between the chemical structure of solutes and their retention in various chromatographic systems. The author critically analyzes hundreds of relevant papers published during the past two decades. In this period, chemometrics has evolved into an established research and practice area of interest to scientists ranging from chromatographers to environmental and medicinal chemists. Although emphasis is placed on the more recent findings, readers will also find the basic theories required to solve specific problems. It should prove advantageous for contemporary chemists and related scientists if they switch from thermodynamics - in practice often inappropriate - to a statistically based (and limited) chemometric approach.
Author : Teresa Cecchi
Publisher : CRC Press
ISBN 13 : 1439800979
Total Pages : 218 pages
Book Rating : 4.4/5 (398 download)
Download or read book Ion-Pair Chromatography and Related Techniques written by Teresa Cecchi and published by CRC Press. This book was released on 2009-10-15 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ion-Pair Chromatography (IPC) is a rapidly evolving method for difficult analyses of organic and inorganic ions and ionogenic, neutral, and zwitterionic compounds. The possibilities for this technology continue to grow as novel ion-pair reagents and strategies are introduced at an accelerated level. Compensating for a dearth in the literature, Ion-
Author : Abhinav A. Shukla
Publisher : CRC Press
ISBN 13 : 1420016024
Total Pages : 600 pages
Book Rating : 4.4/5 (2 download)
Download or read book Process Scale Bioseparations for the Biopharmaceutical Industry written by Abhinav A. Shukla and published by CRC Press. This book was released on 2006-07-07 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt: The biopharmaceutical industry has become an increasingly important player in the global economy, and the success of these products depends on the development and implementation of cost-effective, robust and scaleable production processes. Bioseparations-also called downstream processing- can be a key source of competitive advantageto biopharmaceut
Author : Pavel Nesterenko
Publisher : Elsevier
ISBN 13 : 0443153701
Total Pages : 646 pages
Book Rating : 4.4/5 (431 download)
Download or read book Ion-Exchange Chromatography and Related Techniques written by Pavel Nesterenko and published by Elsevier. This book was released on 2023-11-15 with total page 646 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ion-Exchange Chromatography and Related Techniques defines the current state-of-the-art in ion-exchange chromatography and related techniques and their implementation in laboratory and industrial practice. This book provides a compact source of information to facilitate the transfer of knowledge and experience acquired by separation science specialists to colleagues from diverse backgrounds who need to acquire fundamental and practical information to facilitate progress in research and management functions reliant on information acquired by separation. Individual chapters written by recognized experts lending credibility to the work will allow this book to serve as a high value reference source of current information for analytical and biopharmaceutical chemists. - Includes individual chapters written by recognized authoritative and visionary experts in the field to provide an overview and focused treatment of a single topic - Presents comprehensive coverage of ion-exchange techniques from theory, to methods, to selected applications for ions and biopolymers - Provides Tables and diagrams with commonly used data to facilitate practical work, comparison of results and decision-making
Author :
Publisher : Academic Press
ISBN 13 : 0123757274
Total Pages : 881 pages
Book Rating : 4.1/5 (237 download)
Download or read book Handbook of Methods and Instrumentation in Separation Science written by and published by Academic Press. This book was released on 2009-11-11 with total page 881 pages. Available in PDF, EPUB and Kindle. Book excerpt: Handbook of Methods and Instrumentation in Separation Science, Volume 1 provides concise overviews and summaries of the main methods used for separation. It is based on the Encyclopedia of Separation Science. The handbook focuses on the principles of methods and instrumentation. It provides general concepts concerning the subject matter; it does not present specific procedures. This volume discusses the separation processes including affinity methods, analytical ultracentrifugation, centrifugation, chromatography, and use of decanter centrifuge and dye. Each methodology is defined and compared with other separation processes. It also provides specific techniques, principles, and theories concerning each process. Furthermore, the handbook presents the applications, benefits, and validation of the processes described in this book. This handbook is an excellent reference for biomedical researchers, environmental and production chemists, flavor and fragrance technologists, food and beverage technologists, academic and industrial librarians, and nuclear researchers. Students and novices will also find this handbook useful for practice and learning. - One-stop source for information on separation methods - General overviews for quick orientation - Ease of use for finding results fast - Expert coverage of major separation methods - Coverage of techniques for all sizes of samples, pico-level to kilo-level
Author : Salvatore Fanali
Publisher : Elsevier
ISBN 13 : 0128093455
Total Pages : 810 pages
Book Rating : 4.1/5 (28 download)
Download or read book Liquid Chromatography written by Salvatore Fanali and published by Elsevier. This book was released on 2017-06-22 with total page 810 pages. Available in PDF, EPUB and Kindle. Book excerpt: Liquid Chromatography: Fundamentals and Instrumentation, Second Edition, is a single source of authoritative information on all aspects of the practice of modern liquid chromatography. It gives those working in both academia and industry the opportunity to learn, refresh, and deepen their understanding of new fundamentals and instrumentation techniques in the field. In the years since the first edition was published, thousands of papers have been released on new achievements in liquid chromatography, including the development of new stationary phases, improvement of instrumentation, development of theory, and new applications in biomedicine, metabolomics, proteomics, foodomics, pharmaceuticals, and more. This second edition addresses these new developments with updated chapters from the most expert researchers in the field. - Emphasizes the integration of chromatographic methods and sample preparation - Explains how liquid chromatography is used in different industrial sectors - Covers the most interesting and valuable applications in different fields, e.g., proteomic, metabolomics, foodomics, pollutants and contaminants, and drug analysis (forensic, toxicological, pharmaceutical, biomedical) - Includes references and tables with commonly used data to facilitate research, practical work, comparison of results, and decision-making
Author : Yuri V. Kazakevich
Publisher : John Wiley & Sons
ISBN 13 : 0470087943
Total Pages : 1136 pages
Book Rating : 4.4/5 (7 download)
Download or read book HPLC for Pharmaceutical Scientists written by Yuri V. Kazakevich and published by John Wiley & Sons. This book was released on 2007-02-16 with total page 1136 pages. Available in PDF, EPUB and Kindle. Book excerpt: HPLC for Pharmaceutical Scientists is an excellent book for both novice and experienced pharmaceutical chemists who regularly use HPLC as an analytical tool to solve challenging problems in the pharmaceutical industry. It provides a unified approach to HPLC with an equal and balanced treatment of the theory and practice of HPLC in the pharmaceutical industry. In-depth discussion of retention processes, modern HPLC separation theory, properties of stationary phases and columns are well blended with the practical aspects of fast and effective method development and method validation. Practical and pragmatic approaches and actual examples of effective development of selective and rugged HPLC methods from a physico-chemical point of view are provided. This book elucidates the role of HPLC throughout the entire drug development process from drug candidate inception to marketed drug product and gives detailed specifics of HPLC application in each stage of drug development. The latest advancements and trends in hyphenated and specialized HPLC techniques (LC-MS, LC-NMR, Preparative HPLC, High temperature HPLC, high pressure liquid chromatography) are also discussed.
Author : Kevin Robards
Publisher : Academic Press
ISBN 13 : 012822097X
Total Pages : 532 pages
Book Rating : 4.1/5 (282 download)
Download or read book Principles and Practice of Modern Chromatographic Methods written by Kevin Robards and published by Academic Press. This book was released on 2021-12-03 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt: Principles and Practice of Modern Chromatographic Methods, Second Edition takes a comprehensive, unified approach in its presentation of chromatographic techniques. Like the first edition, the book provides a scientifically rigid, but easy-to-follow presentation of chromatography concepts that begins with the purpose and intent of chromatographic theory - the “what and why that are left out of other books attempting to cover these principles. This fully revised second edition brings the content up-to-date, covering recent developments in several new sections and an additional chapter on composite methods. New topics include sample profiling, sample preparation, sustainable green chemistry, 2D chromatography, miniaturization/nano-LC, HILIC, and more. Contains thorough chapters that begin with an updated schematic overview and a visual representation of the content Avoids the obfuscation of different terminologies and classification systems that are prevalent in the area, such as the relationship between liquid chromatography and column chromatography Provides integrated and comprehensive topic coverage based on chromatographic bibliometrics and survey reports on the relative usage of chromatographic techniques
Author : Juan A. Asenjo
Publisher : CRC Press
ISBN 13 : 100010432X
Total Pages : 824 pages
Book Rating : 4.0/5 (1 download)
Download or read book Separation Processes in Biotechnology written by Juan A. Asenjo and published by CRC Press. This book was released on 2020-08-26 with total page 824 pages. Available in PDF, EPUB and Kindle. Book excerpt: Edited to avoid duplication and favor comprehensiveness, 20 contributors detail the recovery, separation, and purification operations of bioprocess technology. Individual chapters in this classic yet still highly relevant work emphasize concepts that are becoming more and more important when applied to the large scale versions of techniques that are considered well established. Aside from fully discussing processes, Separation Processes in Biotechnology includes sections on concentration separation and operation, purification operations, and product release and recovery. It also discusses plant operation and equipment and delves into economic considerations
Author : Yuen Ting Fong
Publisher :
ISBN 13 :
Total Pages : 220 pages
Book Rating : 4.:/5 (53 download)
Download or read book Quantitative Structure Retention Relationships on Using High-performance Liquid Chromatography written by Yuen Ting Fong and published by . This book was released on 2003 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Łukasz Komsta
Publisher : CRC Press
ISBN 13 : 1498772544
Total Pages : 506 pages
Book Rating : 4.4/5 (987 download)
Download or read book Chemometrics in Chromatography written by Łukasz Komsta and published by CRC Press. This book was released on 2018-02-02 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chemometrics uses advanced mathematical and statistical algorithms to provide maximum chemical information by analyzing chemical data, and obtain knowledge of chemical systems. Chemometrics significantly extends the possibilities of chromatography and with the technological advances of the personal computer and continuous development of open-source software, many laboratories are interested in incorporating chemometrics into their chromatographic methods. This book is an up-to-date reference that presents the most important information about each area of chemometrics used in chromatography, demonstrating its effective use when applied to a chromatographic separation.
Author : Aarati Rana
Publisher :
ISBN 13 :
Total Pages : 322 pages
Book Rating : 4.:/5 (221 download)
Download or read book Retention Modelling for Inorganic Cations in Non-suppressed Ion Chromatography written by Aarati Rana and published by . This book was released on 1991 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Nelu Grinberg
Publisher : CRC Press
ISBN 13 : 1351652974
Total Pages : 200 pages
Book Rating : 4.3/5 (516 download)
Download or read book Advances in Chromatography written by Nelu Grinberg and published by CRC Press. This book was released on 2017-08-15 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: For more than five decades, scientists and researchers have relied on the Advances in Chromatography series for the most up-to-date information on a wide range of developments in chromatographic methods and applications. For Volume 54, the series editors have invited established, well-known chemists to offer cutting-edge reviews of chromatographic methods applied in the life sciences that emphasize the underlying principle of separation science. The clear presentation of topics and vivid illustrations for which this series has become known makes the material accessible and engaging to analytical, biochemical, organic, polymer, and pharmaceutical chemists at all levels of technical skill.
Author : Luis M. Botana
Publisher : Walter de Gruyter GmbH & Co KG
ISBN 13 : 3111014444
Total Pages : 364 pages
Book Rating : 4.1/5 (11 download)
Download or read book Environmental Toxicology written by Luis M. Botana and published by Walter de Gruyter GmbH & Co KG. This book was released on 2024-03-18 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book about Non-bacterial toxins will cover those toxins that affect food safety and are produced by fungi (mycotoxins), cyanobacteria (cyanotoxins) and marine microalgae (phycotoxins). These three group of toxins affect food safety and drinking water quality at a global scale, and they pose three main challenges for scientists: 1) Climate change is causing a slow but steady change on the chemical profile of each of these groups, causing intoxications in areas that are geographically new to the intoxications map. For this reason, emerging toxins are a new topic that requires an important reallocation of resources to understand the new toxins trends, their toxicology, their analytical control and how to deal with them from a regulatory standpoint. 2) Toxicological science needs to be updated to determine the impact of the toxins in all kind of vectors (more and more are being discovered) and how they disseminate on the food chain. Also, the mode of action of many of this toxins is not understood or even known, and this affects also to the impact of the coexistence of several toxins in the same matrix. 3) Detection and regulation, as this requires the use of advance technology (mass spectrometry, biosensors, multitask screening etc) that is in many cases underdevelopped or not available, especially for many of the new toxins. Climate change, toxicology and detection affect so many areas of science that this book will try to keep the readers updated about the current state of the art.
