Field-Flow Fractionation Handbook PDF Download
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Author: Martin E. Schimpf
Publisher: John Wiley & Sons
ISBN: 9780471184300
Category : Science
Languages : en
Pages : 618
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Book Description
Field flow fractionation (FFF) is an emerging separation technique, which has been proven successful in the analysis of pharmaceuticals, biotechnology products, polymers, soils, and foods, among others. In this book, Martin Schimpf joins forces with Karin Caldwell and J. Calvin Giddings, two of the primary developers of this technique, to bring you the first comprehensive, one-stop reference on the technique.
Author: Martin E. Schimpf
Publisher: John Wiley & Sons
ISBN: 9780471184300
Category : Science
Languages : en
Pages : 618
Get Book Here
Book Description
Field flow fractionation (FFF) is an emerging separation technique, which has been proven successful in the analysis of pharmaceuticals, biotechnology products, polymers, soils, and foods, among others. In this book, Martin Schimpf joins forces with Karin Caldwell and J. Calvin Giddings, two of the primary developers of this technique, to bring you the first comprehensive, one-stop reference on the technique.
Author: Diane Beauchemin
Publisher: Newnes
ISBN: 0444594833
Category : Science
Languages : en
Pages : 588
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Book Description
Sample Introduction Systems in ICPMS and ICPOES provides an in-depth analysis of sample introduction strategies, including flow injection analysis and less common techniques, such as arc/spark ablation and direct sample insertion. The book critically evaluates what has been accomplished so far, along with what can be done to extend the capabilities of the technique for analyses of any type of sample, such as aqueous, gaseous or solid. The latest progress made in fields, such as FIA, ETV, LC-ICP-MS and CE-ICP-MS is included and critically discussed. The book addresses problems related to the optimization of the system, peak dispersion and calibration and automatization. Provides contributions from recognized experts that give credibility to each chapter as a reference source Presents a single source, providing the big picture for ICPMS and ICPOES Covers theory, methods, selected applications and discrete sampling techniques Includes access to core data for practical work, comparison of results and decision-making
Author: Stepan Podzimek
Publisher: John Wiley & Sons
ISBN: 111810272X
Category : Technology & Engineering
Languages : en
Pages : 325
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Book Description
A comprehensive, practical approach to three powerful methods of polymer analysis and characterization This book serves as a complete compendium of three important methods widely used for the characterization of synthetic and natural polymers—light scattering, size exclusion chromatography (SEC), and asymmetric flow field flow fractionation (A4F). Featuring numerous up-to-date examples of experimental results obtained by light scattering, SEC, and A4F measurements, Light Scattering, Size Exclusion Chromatography and Asymmetric Flow Field Flow Fractionation takes an all-in-one approach to deliver a complete and thorough explanation of the principles, theories, and instrumentation needed to characterize polymers from the viewpoint of their molar mass distribution, size, branching, and aggregation. This comprehensive resource: Is the only book gathering light scattering, size exclusion chromatography, and asymmetric flow field flow fractionation into a single text Systematically compares results of size exclusion chromatography with results of asymmetric flow field flow fractionation, and how these two methods complement each other Provides in-depth guidelines for reproducible and correct determination of molar mass and molecular size of polymers using SEC or A4F coupled with a multi-angle light scattering detector Offers a detailed overview of the methodology, detection, and characterization of polymer branching Light Scattering, Size Exclusion Chromatography and Asymmetric Flow Field Flow Fractionation should be of great interest to all those engaged in the polymer analysis and characterization in industrial and university research, as well as in manufacturing quality control laboratories. Both beginners and experienced can confidently rely on this volume to confirm their own understanding or to help interpret their results.
Author: S. Kim R. Williams
Publisher: Springer Science & Business Media
ISBN: 3709101530
Category : Science
Languages : en
Pages : 306
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Book Description
This is a timely collection of important biomedical applications for a set of separation/characterization techniques that are rapidly gaining popularity due to their wide dynamic range, high resolution, and ability to function in most commonly used solvent systems. Importantly, the field-flow fractionation (FFF) technique has recently emerged as a prominent complement to size exclusion chromatography for protein pharmaceuticals. Fractionation with FFF is gentle and preserves protein structural integrity better than existing alternatives. In the present text, different chapters are written by experts in their respective field of application, who offer comparisons between the FFF techniques and other methods for characterizing their special focus material. Practical guide-lines for successful implementation, such as choice of operating conditions, are offered in conjunction with each application. In addition to new instrumentation and approaches that address important current topics, readers are provided with an overall sense of prior (but timeless) major developments that may be overlooked in literature searches.
Author: Josef Janca
Publisher: CRC Press
ISBN: 1000723380
Category : Science
Languages : en
Pages : 358
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Book Description
Field-flow fractionation has become a very effective method for the separation and analytical characterization of substances of macromolecular and particulate character-making this method probably the most important discovery in the analytical separation field since World War II. The first, complete, up-to-date reference on this notable separation method, Field-Flow Fractionation includes comprehensive explanations of general and theoretical principles . . . presents detailed descriptions of experimental techniques and instrumentation ... and discusses advantages over competitive processes. In addition, this resource demonstrates various applications for characterizing synthetic polymers ... analyzing biopolymers and particles in environmental samples ... and determining sizes of biological cells, viruses, and subcellular particles. Substantiating main conclusions of theories, experiments, and applications with graphs and drawings, and including numerous tables and photographs, this one-source reference is invaluable reading for analytical, industrial, physical, and polymer chemists; chrom atographers; biochemists; biotechnologists; biophysicists; and all others interested in the study and characterization of macromolecules or particles of various origins.
Author: Frieder Francuskiewicz
Publisher: Springer Science & Business Media
ISBN: 3642787045
Category : Science
Languages : en
Pages : 230
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Book Description
Fractionation of polymers via solubility has been a well known method in polymer characterization for a long time. The original object of analytical fractionations, the determination of the molecular weight distribution, is nowadays achieved more efficiently and conveniently by chromatographic methods. However, fractionation procedures, which were developed in great diversity, remain up~to-date and essential for obtaining preparative fractions with narrow distributions. Such fractions are wanted increasingly for the investigation of true structure-property relationships which are mostly influ~ enced by distributions of molecular weight or other parameters such as branching or chemical composition. Literature on the field of polymer fractionation is extensive and several reviews exist. However, there is a lack of systematically methodical instruc tions for carrying-out of diverse fractionation procedures. This volume repre sents an attempt to reduce this deficiency and is focussed on practical aspects of fractionation procedures. This laboratory manual is intended for polymer chemists, physicists, and technicians, for students of polymer science, and skilled laboratory assistants, all of whom are not dealing directly with fractionation but are in need of fractions to carry out further investigations.
Author:
Publisher: Elsevier
ISBN: 0323854877
Category : Science
Languages : en
Pages : 770
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Book Description
Particle Separation Techniques: Fundamentals, Instrumentation, and Selected Applications presents the latest research in the field of particle separation methods. This edited book authored by subject specialists is logically organized in sections, grouping the separation techniques according to their preparative or analytical purposes and the particle type. Along with the traditional and classical separation methods suitable for micronic particles, an update survey of techniques appropriate for nanoparticle characterization is presented. This book fills the gap in the literature of particle suspension analysis of a synthetic but comprehensive manual, helping the reader to identify and apply selected techniques.It provides an overview of the techniques available to a reader who is not an expert on particle separation yet about to enter the field, design an experiment, or buy an instrument for his/her new lab. Presents a resource that is ideal for anyone preparing samples across a variety of fields, including pharmaceuticals, food science, pollution analysis and control, agricultural products, and more Includes real case examples discussed by leading experts in the field Provides chapters that contain a unique, common table that summarizes points-of-strength and the weaknesses of each technique
Author: Kevin J. Wilkinson
Publisher: John Wiley & Sons
ISBN: 047002433X
Category : Science
Languages : en
Pages : 702
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Book Description
This text presents the current knowledge of environmental colloids and includes reviews of the current understanding of structure, role and behaviour of environmental colloids and particles, whilst focussing directly on aquatic systems and soils. In addition, there is substantial critical assessment of the techniques employed for the sampling, size fractionation and characterisation of colloids and particles. Chemical, physical and biological processes and interactions involving colloids are described, and particular attention is paid to quantitative approaches that take account of particle heterogeneity and polydispersity. Presents critical reviews of the state-of-the-art knowledge of environmental colloids Critical assessment of techniques employed for the sampling, size fractionation and characterisation of colloids and particles are given Theoretical and experimental aspects of the methods as well as the required developments and possible recommendations are discussed Each chapter gives a brief introduction general enough for the non-specialist Written by a internationally recognized group of contributors
Author: J. Sneddon
Publisher: Elsevier
ISBN: 0080546374
Category : Science
Languages : en
Pages : 313
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Book Description
This series describes selected advances in the area of atomic spectroscopy. It is promarily intended for the reader who has a background in atmoic spectroscopy; suitable to the novice and expert. Although a widely used and accepted method for metal and non-metal analysis in a variety of complex samples, Advances in Atomic Spectroscopy covers a wide range of materials. Each Chapter will completely cover an area of atomic spectroscopy where rapid development has occurred.
Author: Guilaume Greyling
Publisher: Springer
ISBN: 3030106500
Category : Technology & Engineering
Languages : en
Pages : 116
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Book Description
This book introduces the reader to thermal field-flow fractionation and discusses its advantages over the fundamental problems associated with traditional column-based analytical techniques commonly used to characterize polymers and macromolecules. The authors discuss the theoretical background, equipment, experimental procedures as well as the recent advances and applications of thermal field-flow fractionation. Complete with several practical examples and troubleshooting guidelines, the book is written for beginners and experienced separation scientists alike and will enable its readers to optimize their experimental conditions for their specific separation needs and problems.
