Chromatography: Concepts, Methods and Applications, Levitah Castil Mapatac
Автор: Goran Odham Название: Gas Chromatography Mass Spectrometry Applications in Microbiology ISBN: 1468445286 ISBN-13(EAN): 9781468445282 Издательство: Springer Рейтинг: Цена: 46570.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: During recent years there has been increasing interest in the value of a number of chemical and physical-chemical analytical methods for the detection and characterization of microorganisms. Furthermore, such methods are currently used in studies on microbial metabolic processes, on the role of microorganisms in the turnover of inorganic and organic compounds, and on the impact on environmental changes by microbial activity. Moreover, the introduction of some of these methods not only shortens the analytical time period compared to ·'traditional" techniques, but also improves the analytical quality. Mass spectrometry (MS) combined with chromatographic inlet systems, particularly gas chromatography (GC), belongs to those methods which during recent years have established their value for the above-mentioned purposes. The present volume starts with basic chapters on the principles for MS and common inlet systems, particulary Gc. It discusses applications of these techniques to a number of microbiological disciplines, e.g., ecologi cal and medical microbiology. Emphasis is laid on organic compound classes vii viii / PREFACE of special relevance to microbiology, e.g., volatiles, lipids, amino acids, peptides and carbohydrates. Some compound classes of a more general biochemical rather than specific microbiological importance, e.g., steroids and nucleotides, are dealt with briefly. The editors wish to thank all those who have contributed to this book. We hope it will stimulate further research in this futuristic field and will be of practical value.
This is the first book that comprehensively and systematically describes the new technology of hydrophilic interaction liquid chromatography (HILIC). Hydrophilic interaction chromatography is a separation technique suitable for polar and hydrophilic compounds and orthogonal to reversed phase liquid chromatography. From small organic molecules to proteins, the text explores the many applications of HILIC in the analytical field. Winner of the President's Award for Excellence, the author explains how HILIC can significantly improve analytical throughput by shortening sample preparation procedure, which is one of the bottlenecks for drug discovery and development in the pharmaceutical industry.
Автор: Adrianna Coty Название: Applications of Gas Chromatography ISBN: 1681172623 ISBN-13(EAN): 9781681172620 Издательство: Gazelle Book Services Рейтинг: Цена: 217350.00 T Наличие на складе: Невозможна поставка. Описание: Gas chromatography is a term used to describe the group of analytical separation techniques used to analyse volatile substances in the gas phase. In gas chromatography, the components of a sample are dissolved in a solvent and vaporised in order to separate the analyses by distributing the sample between two phases: a stationary phase and a mobile phase. The mobile phase is a chemically inert gas that serves to carry the molecules of the analyse through the heated column. Gas chromatography is one of the sole forms of chromatography that does not utilise the mobile phase for interacting with the analyse. The stationary phase is either a solid adsorbent, termed gas-solid chromatography (GSC), or a liquid on an inert support, termed gas-liquid chromatography (GLC). Helium remains the most commonly used carrier gas in about 90% of instruments although hydrogen is preferred for improved separations. This inert gas goes through a glass column packed with silica that is coated with a liquid. Materials that are less soluble in the liquid will increase the result faster than the material with greater solubility. The purpose of this book is to provide a better understanding on its separation and measurement techniques and its application. Since chromatography techniques are separating and analysing methods, this book will help other researchers and young scientists to choose a suitable chromatography technique. Furthermore, this book illustrates the newest challenges in this area. This valuable book aims to provide a connection between various chromatography techniques and different processes.
Автор: Nunez Oscar Et Al Название: Fast Liquid Chromatography-Mass Spectrometry Methods In Food And Environmental Analysis ISBN: 1783264934 ISBN-13(EAN): 9781783264933 Издательство: World Scientific Publishing Рейтинг: Цена: 211200.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: There is a growing need for high-throughput separations in food and environmental research that are able to cope with the analysis of a large number of compounds in very complex matrices.
Автор: J.L. Mor?n-L?pez; Jos? M. S?nchez Название: Theory and Applications of the Cluster Variation and Path Probability Methods ISBN: 146138043X ISBN-13(EAN): 9781461380436 Издательство: Springer Рейтинг: Цена: 95770.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: The remaining of the volume is dedicated to fundamental aspects and specific applications of the CVM in a wide range of subjects ranging from bulk and surface studies to new areas of inquiry such as the problem of image reconstruction.
Автор: McDowall Robert Название: Validation of Chromatography Data Systems: Ensuring Data Integrity, Meeting Business and Regulatory Requirements ISBN: 1849736626 ISBN-13(EAN): 9781849736626 Издательство: Royal Society of Chemistry Рейтинг: Цена: 252030.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: Guiding chromatographers working in regulated industries and helping to validate their chromatography data systems, this book will be a detailed look at the requirements to ensure a system is fit for purpose throughout the life cycle.
Автор: Staby Название: Preparative Chromatography for Separation of Proteins ISBN: 1119031109 ISBN-13(EAN): 9781119031109 Издательство: Wiley Рейтинг: Цена: 171020.00 T Наличие на складе: Поставка под заказ. Описание: Preparative Chromatography for Separation of Proteins addresses a wide range of the most current modeling techniques, strategies, and case studies of industrial separation of proteins and peptides to aid in the efficiency and efficacy of this broadly-used technique in the purification of biopharmaceuticals.
Автор: Leo M.L. Nollet and Dimitra A. Lambropoulou Название: Chromatographic Analysis of the Environment: Mass Spectrometry Based Approaches ISBN: 1466597569 ISBN-13(EAN): 9781466597563 Издательство: Taylor&Francis Рейтинг: Цена: 377690.00 T Наличие на складе: Невозможна поставка. Описание: This detailed handbook covers different chromatographic analysis techniques and chromatographic data for compounds found in air, water, and soil, and sludge. The new edition outlines developments relevant to environmental analysis, especially when using chromatographic mass spectrometric techniques. It addresses new issues, new lines of discussion, and new findings, and develops in greater detail the aspects related to chromatographic analysis in the environment. It also includes different analytical methodologies, addresses instrumental aspects, and outlines conclusions and perspectives for the future.
Nanocomposite Membrane Technology: Fundamentals and Applications is the first book to deliver an extensive exploration of nanocomposite membrane technology. This groundbreaking text offers an eloquent introduction to the field as well as a comprehensive overview of fundamental aspects and application areas. Approaching the subject from the materials point of view, this book:
Discusses the history, synthesis, and characterization of nanocomposite membranes
Examines water treatment, gas separation, and biomedical applications
Addresses health, environmental, safety, and societal implications
Considers processing challenges, including scalability issues
Provides case studies of real-world implementations
Nanocomposite Membrane Technology: Fundamentals and Applications covers each topic with enough clarity and detail to be a valuable source of information for beginners and experts alike. Thus, this book is the guide of choice for scientists and engineers in both industry and academia.
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