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Milestones In The Evolution Of Chromatography
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Book Synopsis The Essence of Chromatography by : C. F. Poole
Download or read book The Essence of Chromatography written by C. F. Poole and published by Elsevier. This book was released on 2003 with total page 952 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Essence of Chromatography presents a comprehensive survey of modern chromatography and is intended as a suitable text for graduate level courses in the separation sciences and as a self-study guide for professional chromatographers wishing to refresh their background in this rapidly expanding field.This title is an effective replacement for Chromatography Today, written by the same author with Salwa K. Poole, which is considered to be one of the definitive chromatographic texts of the last decade. Its format is modular, with extensive cross-references to permit rapid location of re.
Download or read book LC-NMR written by Nina C. Gonnella and published by CRC Press. This book was released on 2020-01-15 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: The isolation and structural characterization of substances present at very low concentrations, as is necessary to satisfy regulatory requirements for pharmaceutical drug degradants and impurities, can present scientific challenges. The coupling of HPLC with NMR spectroscopy has been at the forefront of cutting-edge technologies to address these issues. LC-NMR: Expanding the Limits of Structure Elucidation presents a comprehensive overview of key concepts in HPLC and NMR that are required to achieve definitive structure elucidation with very low levels of analytes. Because skill sets from both of these highly established disciplines are involved in LC-NMR, the author provides introductory background to facilitate readers’ proficiency in both areas, including an entire chapter on NMR theory. The much-anticipated second edition provides guidance in setting up LC-NMR systems, discussion of LC methods that are compatible with NMR, and an update on recent hardware and software advances for system performance, such as improvements in magnet design, probe technology, and solvent suppression techniques that enable unprecedented mass sensitivity in NMR. This edition features methods to quantify concentration and assess purity of isolated metabolites on the micro scale and incorporates computational approaches to accelerate the structure elucidation process. The author also includes implementation and application of qNMR and automated and practical use of computational chemistry combined with QM and DFT to predict highly accurate NMR chemical shifts. The text focuses on current developments in chromatographic-NMR integration, with particular emphasis on utility in the pharmaceutical industry. Applications include trace analysis, analysis of mixtures, and structural characterization of degradation products, impurities, metabolites, peptides, and more. The text discusses novel uses and emerging technologies that challenge detection limits as well future directions for this important technique. This book is a practical primary resource for NMR structure determination—including theory and application—that guides the reader through the steps required for isolation and NMR structure elucidation on the micro scale.
Book Synopsis Temperature-Programmed Gas Chromatography by : Leonid M. Blumberg
Download or read book Temperature-Programmed Gas Chromatography written by Leonid M. Blumberg and published by John Wiley & Sons. This book was released on 2010-12-13 with total page 363 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a comprehensive up-to-date overview of temperature-programmed gas chromatography (GC). The first part of the book introduces the reader to the basics concepts of GC, as well as the key properties of GC columns. The second part describes the mathematical and physical background of GC. In the third part, different aspects in the formation of a chromatogram are discussed, including retention times, peak spacing and peak widths. An invaluable reference for any chromatographer and analytical chemist, it provides all the answers to questions like: At what temperature does a solute elute in a temperature-programmed analysis? What is the value of the retention factor of eluting solute? How wide are the peaks? How large is the time distance between two peaks? How do all these parameters depend on the heating rate?
Book Synopsis Fundamentals of Analytical Toxicology by : Robert J. Flanagan
Download or read book Fundamentals of Analytical Toxicology written by Robert J. Flanagan and published by John Wiley & Sons. This book was released on 2008-02-28 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt: The analytical toxicologist may be required to detect, identify,and in many cases measure a wide variety of compounds in samplesfrom almost any part of the body or in related materials such asresidues in syringes or in soil. This book gives principles andpractical information on the analysis of drugs and poisons inbiological specimens, particularly clinical and forensic specimens. After providing some background information the book coversaspects of sample collection, transport, storage and disposal, andsample preparation. Analytical techniques - colour tests andspectrophotometry, chromatography and electrophoresis, massspectrometry, and immunoassay – are covered in depth, and achapter is devoted to the analysis of trace elements and toxicmetals. General aspects of method implementation/validation andlaboratory operation are detailed, as is the role of the toxicologylaboratory in validating and monitoring the performance of point ofcare testing (POCT) devices. The book concludes with reviews ofxenobiotic absorption, distribution and metabolism,pharmacokinetics, and general aspects of the interpretation ofanalytical toxicology results. A clearly written, practical, integrated approach to the basicsof analytical toxicology. Focuses on analytical, statistical and pharmacokineticprinciples rather than detailed applications. Assumes only a basic knowledge of analytical chemistry. An accompanying website provides additional material and linksto related sites. Written by an experienced team of authors,Fundamentals ofAnalytical Toxicology is an invaluable resource for thosestarting out in a career in analytical toxicology across a widerange of disciplines including clinical and forensic science, foodsafety, and pharmaceutical development. Praise from the reviews: “This is an ambitious effort to describe in detail themany and varied aspects of the science of toxicological analysis.The 17 chapters cover every foreseeable aspect, from specimencollection through analytical techniques and quality control topharmacological principles and interpretation of results. Theauthors bring together a great deal of experience in the field andhave succeeded admirably in achieving their goal: "to giveprinciples and practical information on the analysis of drugs,poisons and other relevant analytes in biological specimens...".The book is very readable and quite up-to-date, and contains manyillustrative figures, charts and tables. Both the student and thepracticing professional would do well to study this materialcarefully, as there is something here for every conceivable levelof interest.” Review from RandallBaselt "This text comes highly recommended for any analyticaltoxicology trainee." The Bulletin of the Royal College ofPathologists “Overall, this book provides a comprehensive, thorough,clear, up to date and practical treatment of analytical toxicologyat a high standard. Understanding of the text is enhanced bythe use of many illustrations. Specifications, guidelines,and methods are highlighted in grey background“Boxes”. The many and up to date literaturereferences in each chapter demonstrate the authors’ thoroughwork and permit easy access to deeper information. Thereforethis book can be highly recommended as a valuable source ofknowledge in analytical toxicology both as an introduction and forthe advanced reader.” GTFCh Bulletin“Toxichem + Krimtech”, May 2008 (translated,original review in German) “Many toxicologists will add this important referenceto their libraries because it competently fills a need...” International Journal of Toxicology “The book is very well illustrated, easy to understandand pleasant to read, and contains a wealth of dedicatedinformation.” International Journal of EnvironmentalAnalytical Chemistry
Book Synopsis From Classical to Modern Chemistry by : Peter J. T. Morris
Download or read book From Classical to Modern Chemistry written by Peter J. T. Morris and published by Royal Society of Chemistry. This book was released on 2002 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: Most chemists today have either taken part in, or been affected by, the chemical revolution that has taken place over the course of the last century. Developments in instrumentation have changed not just what chemists do, but also how they think about chemistry. New and exciting areas of previously inaccessible research have been opened up as a direct result of this revolution. This is the first book to examine this instrumental revolution and goes on to assess the impact on chemical practice in areas ranging from organic chemistry and biochemistry to environmental analysis and process control, thus demonstrating how fundamental and extensive are the changes that have occurred. With contributions from internationally recognised specialists, this lavishly illustrated book provides a focal point for any historian of chemistry or chemist with an interest in this fascinating topic. This book is published in association with the Science Museum, London, UK and the Chemical Heritage Foundation, Philadelphia.
Book Synopsis Encyclopedia of Analytical Science by :
Download or read book Encyclopedia of Analytical Science written by and published by Elsevier. This book was released on 2019-04-02 with total page 5142 pages. Available in PDF, EPUB and Kindle. Book excerpt: The third edition of the Encyclopedia of Analytical Science, Ten Volume Set is a definitive collection of articles covering the latest technologies in application areas such as medicine, environmental science, food science and geology. Meticulously organized, clearly written and fully interdisciplinary, the Encyclopedia of Analytical Science, Ten Volume Set provides foundational knowledge across the scope of modern analytical chemistry, linking fundamental topics with the latest methodologies. Articles will cover three broad areas: analytical techniques (e.g., mass spectrometry, liquid chromatography, atomic spectrometry); areas of application (e.g., forensic, environmental and clinical); and analytes (e.g., arsenic, nucleic acids and polycyclic aromatic hydrocarbons), providing a one-stop resource for analytical scientists. Offers readers a one-stop resource with access to information across the entire scope of modern analytical science Presents articles split into three broad areas: analytical techniques, areas of application and and analytes, creating an ideal resource for students, researchers and professionals Provides concise and accessible information that is ideal for non-specialists and readers from undergraduate levels and higher
Book Synopsis Chapters In The Evolution Of Chromatography by : Leslie S Ettre
Download or read book Chapters In The Evolution Of Chromatography written by Leslie S Ettre and published by World Scientific. This book was released on 2008-06-11 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chromatography, invented more than 100 years ago, is the most widely used separation technique in the world today. It has helped the birth of modern analytical instrumentation and continues to strongly influence the profiles of our chemical, biochemical and clinical laboratories.This book deals with the history of the invention and evolution of chromatography and of the various chromatographic techniques. After discussing the precursors, it elaborates on the activities of M.S. Tswett, the inventor of the technique, and of a few selected key pioneers. It then summarizes the evolution of the various branches of chromatography (planar, ion-exchange, gas and liquid), and also reviews the key role of international symposia in setting the trends in this evolution. Except for individual publications of the author, the history of the evolution of chromatography has not been the subject of any book. Thus, this book fills a major gap in the scientific literature./a
Book Synopsis Modern HPLC for Practicing Scientists by : Michael W. Dong
Download or read book Modern HPLC for Practicing Scientists written by Michael W. Dong and published by John Wiley & Sons. This book was released on 2016-04-06 with total page 285 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehesive yet concise guide to Modern HPLC Written for practitioners by a practitioner, Modern HPLC for Practicing Scientists is a concise text which presents the most important High-Performance Liquid Chromatography (HPLC) fundamentals, applications, and developments. It describes basic theory and terminology for the novice, and reviews relevant concepts, best practices, and modern trends for the experienced practitioner. Moreover, the book serves well as an updated reference guide for busy laboratory analysts and researchers. Topics covered include: HPLC operation Method development Maintenance and troubleshooting Modern trends in HPLC such as quick-turnaround and "greener" methods Regulatory aspects While broad in scope, this book focuses particularly on reversed-phase HPLC, the most common separation mode, and on applications for the pharmaceutical industry, the largest user segment. Accessible to both novice and intermedate HPLC users, information is delivered in a straightforward manner illustrated with an abundance of diagrams, chromatograms, tables, and case studies, and supported with selected key references and Web resources. With intuitive explanations and clear figures, Modern HPLC for Practicing Scientists is an essential resource for practitioners of all levels who need to understand and utilize this versatile analytical technology.
Book Synopsis Natural Products Isolation by : Satya D. Sarker
Download or read book Natural Products Isolation written by Satya D. Sarker and published by Springer Science & Business Media. This book was released on 2008-02-05 with total page 518 pages. Available in PDF, EPUB and Kindle. Book excerpt: The term “natural products” spans an extremely large and diverse range of chemical compounds derived and isolated from biological sources. Our interest in natural products can be traced back thousands of years for their usefulness to humankind, and this continues to the present day. Compounds and extracts derived from the biosphere have found uses in medicine, agriculture, cosmetics, and food in ancient and modern societies around the world. Therefore, the ability to access natural products, understand their usefulness, and derive applications has been a major driving force in the field of natural product research. The first edition of Natural Products Isolation provided readers for the first time with some practical guidance in the process of extraction and isolation of natural products and was the result of Richard Cannell’s unique vision and tireless efforts. Unfortunately, Richard Cannell died in 1999 soon after completing the first edition. We are indebted to him and hope this new edition pays adequate tribute to his excellent work. The first edition laid down the “ground rules” and established the techniques available at the time. Since its publication in 1998, there have been significant developments in some areas in natural product isolation. To capture these developments, publication of a second edition is long overdue, and we believe it brings the work up to date while still covering many basic techniques known to save time and effort, and capable of results equivalent to those from more recent and expensive techniques.
Book Synopsis New Generation Green Solvents for Separation and Preconcentration of Organic and Inorganic Species by : Mustafa Soylak
Download or read book New Generation Green Solvents for Separation and Preconcentration of Organic and Inorganic Species written by Mustafa Soylak and published by Elsevier. This book was released on 2020-04-07 with total page 482 pages. Available in PDF, EPUB and Kindle. Book excerpt: New Generation Green Solvents for Separation and Preconcentration of Organic and Inorganic Species is designed to help researchers and students understand the production and application of new generation green solvents in separation- and preconcentration-based analytical methods. Beginning with the historical background and milestones in the development of analytical instrumentation, the book goes on to give a detailed overview of the most up-to-date uses of green solvents in sample preparation. Using a wealth of examples, it compares old and new extraction procedures and explores the many applications of new generation green solvents. Practical, easy-to-follow experiments are used to illustrate the key concepts. This practical guide helps to promote the use of safer, more sustainable solvents in analytical chemistry and beyond for environmental scientists, researchers in pharmaceutical and biotech industries, and students in analytical chemistry. - Covers the basic analytical theory essential for understanding extraction- and microextraction-based separation and preconcentration methods - Explains combination use of new generation solvents with various detection systems, including UV-VIS, ICP-MS, HPLC, LC-MS, GC-MS, and LC-MS/MS - Emphasizes trace chemical component separation, preconcentration and analysis
Book Synopsis Encyclopedia of 20th-century Technology by : Colin Hempstead
Download or read book Encyclopedia of 20th-century Technology written by Colin Hempstead and published by . This book was released on 2005 with total page 518 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Comprising 395 essays arranged alphabetically, mostly on individual objects, artifacts, techniques, and products, this is an up-to-date work of reference for all those involved in teaching or researching the history of twentieth-century technology."--Publisher's description.
Book Synopsis Herbal Bioactives and Food Fortification by : D. Suresh Kumar
Download or read book Herbal Bioactives and Food Fortification written by D. Suresh Kumar and published by CRC Press. This book was released on 2015-09-25 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent major shifts in global health care management policy have been instrumental in renewing interest in herbal medicine. However, literature on the development of products from herbs is often scattered and narrow in scope. Herbal Bioactives and Food Fortification: Extraction and Formulation provides information on all aspects of the extraction o
Book Synopsis Liquid-Phase Extraction by : Colin F. Poole
Download or read book Liquid-Phase Extraction written by Colin F. Poole and published by Elsevier. This book was released on 2019-08-29 with total page 818 pages. Available in PDF, EPUB and Kindle. Book excerpt: Liquid Phase Extraction thoroughly presents both existing and new techniques in liquid phase extraction. It not only provides all information laboratory scientists need for choosing and utilizing suitable sample preparation procedures for any kind of sample, but also showcases the contemporary uses of sample preparation techniques in the most important industrial and academic project environments, including countercurrent chromatography, pressurized-liquid extraction, single-drop Microextraction, and more. Written by recognized experts in their respective fields, it serves as a one-stop reference for those who need to know which technique to choose for liquid phase extraction. Used in conjunction with a similar release, Solid Phase Extraction, it allows users to master this crucial aspect of sample preparation. - Defines the current state-of-the-art in extraction techniques and the methods and procedures for implementing them in laboratory practice - Includes extensive referencing that facilitates the identification of key information - Aimed at both entry-level scientists and those who want to explore new techniques and methods
Book Synopsis Supercritical Fluid Chromatography by : Colin F. Poole
Download or read book Supercritical Fluid Chromatography written by Colin F. Poole and published by Elsevier. This book was released on 2017-02-16 with total page 574 pages. Available in PDF, EPUB and Kindle. Book excerpt: Supercritical fluid chromatography (SFC) is a rapidly developing laboratory technique for the separation and identification of compounds in mixtures. Significant improvements in instrumentation have rekindled interest in SFC in recent years and enhanced its standing in the scientific community. Many scientists are familiar with column liquid chromatography and its strengths and weaknesses, but the possibilities brought to the table by SFC are less well-known and are underappreciated. Supercritical Fluid Chromatography is a thorough and encompassing reference that defines the concept of contemporary practice in SFC and how it should be implemented in laboratory science. Given the changes that have taken place in SFC, this book presents contemporary aspects and applications of the technique and introduces SFC as a natural solution in the larger field of separation science. The focus on state-of-the-art instrumental SFC distinguishes this work as the go-to reference work for those interested in implementing the technique at an advanced level. - Edited and authored by world-leading chromatography experts - Provides comprehensive coverage of SFC in a single source - Extensive referencing facilitates identification of key research developments - More than 200 figures and tables aid in the retention of key concepts
Download or read book Chemical Heritage written by and published by . This book was released on 2005 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Bioprocess Engineering by : Pau Loke Show
Download or read book Bioprocess Engineering written by Pau Loke Show and published by CRC Press. This book was released on 2019-05-24 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bioprocess Engineering: Downstream Processing is the first book to present the principles of bioprocess engineering, focusing on downstream bioprocessing. It aims to provide the latest bioprocess technology and explain process analysis from an engineering point of view, using worked examples related to biological systems. This book introduces the commonly used technologies for downstream processing of biobased products. The covered topics include centrifugation, filtration, membrane separation, reverse osmosis, chromatography, biosorption, liquid-liquid separation, and drying. The basic principles and mechanism of separation are covered in each of the topics, wherein the engineering concept and design are emphasized. This book is aimed at bioprocess engineers and professionals who wish to perform downstream processing for their feedstock, as well as students.
Book Synopsis Ion-Pair Chromatography and Related Techniques by : Teresa Cecchi
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-
