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Immobilized Affinity Ligand Techniques

Author: Greg T. Hermanson
Size: 40.77 MB
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This book is a practical guide to the preparation and use of immobilized affinity ligands for purification, catalysis, and analysis. Special emphasis is given to immunochemical techniques including antibody isolation, preparation of antibody fragments using immobilized enzymes, and immunoaffinity chromatography. The book provides easy-to-follow, well-tested protocols to allow the uninitiated to use these techniques to the maximum advantage with minimum hassle. In addition, it shows researchers how to save money by making their own optimized affinity supports. Key Features * Matrix activation * Ligand immobilization * Binding and elution of target molecules * Enzyme catalysis on solid supports * Analytical affinity chromatography * Isolation/purification of antibodies * Preparation of antibody fragments * Immunoaffinity chromatography * Immobilization of nucleic acids * Use of immobilized ligands for removal of trace contaminants Practical advice on choosing: * Matrices * Spacers * Methods of activation and coupling Background information and insights on: * Affinity interactions * The ease and power of affinity chromatography * Attaching molecules to insoluble supports * Matrices currently in use * Over 20 methods of activation * Spacers * Extensive References

Bioconjugate Techniques

Author: Greg T. Hermanson
Publisher: Academic Press
ISBN: 0123822408
Size: 67.60 MB
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Bioconjugate Techniques, 3rd Edition, is the essential guide to the modification and cross linking of biomolecules for use in research, diagnostics, and therapeutics. It provides highly detailed information on the chemistry, reagent systems, and practical applications for creating labeled or conjugate molecules. It also describes dozens of reactions, with details on hundreds of commercially available reagents and the use of these reagents for modifying or crosslinking peptides and proteins, sugars and polysaccharides, nucleic acids and oligonucleotides, lipids, and synthetic polymers. Offers a one-stop source for proven methods and protocols for synthesizing bioconjugates in the lab Provides step-by-step presentation makes the book an ideal source for researchers who are less familiar with the synthesis of bioconjugates Features full color illustrations Includes a more extensive introduction into the vast field of bioconjugation and one of the most thorough overviews of immobilization chemistry ever presented

Handbook Of Affinity Chromatography Second Edition

Author: David S. Hage
Publisher: CRC Press
ISBN: 9780824751982
Size: 27.61 MB
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This essential handbook guides investigators in the theory, applications, and practical use of affinity chromatography in a variety of fields including biotechnology, biochemistry, molecular biology, analytical chemistry, proteomics, pharmaceutical science, environmental analysis, and clinical chemistry. The Handbook of Affinity Chromatography reflects upon important factors to consider in the development of affinity methods, such as the choice of support material, immobilization methods, and application or elution conditions. It reviews common affinity methods and explores the latest preparative, analytical, and biophysical applications, including the use of affinity chromatography with other separation techniques and analytical systems. This basis seamlessly supports the discussion of recent developments in techniques including the use of affinity ligands in capillary electrophoresis, mass spectrometry, microanalytical systems, and optical biosensors. New chapters feature expanded discussions on molecularly imprinted polymers and biomimetic ligands, chromatographic immunoassays, affinity-based immunoassays, affinity-based chiral stationary phases, and affinity ligands in multidimensional systems. Engaging the collaboration of 48 scientists and students from 23 laboratories and organizations to present the latest information on affinity methods, the Handbook of Affinity Chromatography illustrates a wide range of applications and theory for scientists, students, and laboratory workers throughout the fields of chemistry and biology.

Hplc Richtig Optimiert

Author: Stavros Kromidas
Publisher: John Wiley & Sons
ISBN: 3527660356
Size: 15.23 MB
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Neben der Methodenentwicklung ist die Optimierung bestehender Methoden eine zentrale Aufgabe im HPLC-Labor. Eine Aufgabe, die heute in immer kurzerer Zeit und kosteneffizient erledigt werden muss. Das Handbuch bietet eine fundierte Hilfe, um diese Herausforderung noch besser zu meistern. International renommierte Autoren behandeln sowohl die allgemeinen Grundlagen und Strategien der Optimierung als auch die spezifischen Aspekte der unterschiedlichen Techniken wie RP-HPLC, NP-HPLC, Micro- und Nano-HPLC sowie der Kopplungstechniken wie LC-MS. Auch die richtige Saulenauswahl sowie Enantiomerentrennungen gehoren zu den behandelten Themen. Die Autoren liefern konkrete, praktische Tipps ebenso wie relevante Hintergrundinformationen. Sie bieten daruber hinaus Einblicke in die Optimierungspraxis sieben international renommierter Firmen verschiedener Branchen. Einige Beitrage stellen die Anwendung gangiger Optimierungssoftware wie DryLab oder ChromSword dar. Das ganze wird abgerundet durch praxisnahe Berichte erfahrener Anwender aus den verschiedenen Anwendungsgebieten, inbesondere aus den Life Sciences, wie beispielsweise Proteomics oder Pharmaentwicklung. Alle Beitrage sind in einem auf das Wesentliche konzentrierten und anwendungsnahen Stil geschrieben. Der Aufbau des Buches mit abgeschlossenen Kapiteln erleichtert das gezielte Nachschlagen.

Antibody Techniques

Author: Vedpal S. Malik
Publisher: Academic Press
ISBN: 1483285138
Size: 24.17 MB
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The applicability of immunotechniques to a wide variety of research problems in many areas of biology and chemistry has expanded dramatically over the last two decades ever since the introduction of monoclonal antibodies and sophisticated immunosorbent techniques. Exquisitely specific antibody molecules provide means of separation, quantitative and qualitative analysis, and localization useful to anyone doing biological or biochemical research. This practical guide to immunotechniques is especially designed to be easily understood by people with little practical experience using antibodies. It clearly presents detailed, easy-to-follow, step-by-step methods for the widely used techniques that exploit the unique properties of antibodies and will help researchers use antibodies to their maximum advantage. Detailed, easy-to-follow, step-by-step protocols Convenient, easy-to-use format Extensive practical information Essential background information Helpful hints

R Mpp Lexikon Biotechnologie Und Gentechnik 2 Auflage 1999

Author: Monika Deckwer
Publisher: Georg Thieme Verlag
ISBN: 3131793325
Size: 71.31 MB
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Diese Ausgabe der RÖMPP Chemie-Enzyklopädie von 1999 enthält über 5000 Fachbegriffe rund um Biotechnologie und Gentechnik mit 21.000 Querverweisen, Literaturhinweisen sowie Abbildungen, Formeln und Tabellen. Anwendungsbezogen werden die Stichwörter so leicht verständlich erklärt, dass der RÖMPP auch für Nicht-Chemiker praktisch im Arbeitsalltag einsetzbar ist. Der RÖMPP für Biotechnologie und Gentechnik behandelt in dieser 2. Auflage 31 Fachgebiete von Analytik bis Zellkultur und bietet einen umfassenden Überblick über die folgenden Themen: Grundlagen: Biochemie, Genetik, Fortpflanzungsbiologie, Molekularbiologie, Virologie, Mikrobiologie, Bioanalytik, Zellbiologie. Anwendungen: Gentechnik, Landwirtschaft, Lebensmittel, Pharmazie, Medizin, Immunologie, Verfahrenstechnik, Fermenter, Bioreaktoren, Zellkultur, Umweltbiotechnologie, Biosensoren. Extras: Sicherheit/Arbeitsschutz, Ethik, Gesetzgebung, öffentliche Diskussion, Biotechnologie-Firmen, Fremdwörterlexikon Deutsch-Englisch.

Handbook Of Affinity Chromatography

Author: Toni Kline
Publisher: CRC Press
ISBN: 1482285010
Size: 21.99 MB
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Outlining the fundamental principles by which all interactions occur, this reference focuses on harnessing the biochemistry of bioorganic compounds in order to separate them, presenting new techniques and applications that affect the planning of research strategies. The contributors discuss how to c

Immobilized Biochemicals And Affinity Chromatography

Author: R. Dunlap
Publisher: Springer Science & Business Media
ISBN: 1468469827
Size: 23.22 MB
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This volume contains most of the papers presented at the Sym posium on Affinity Chromatography and Immobilized Biochemicals, which was held on November 7-9, 1973 in Charleston, South Carolina in conjunction with the Southeastern Regional American Chemical Society meeting. The topics of the symposium represent two new biochemical frontiers which have emerged in recent years through the ingenious development and application of solid phase biochemi cal technologies. Affinity chromatography involves the use of selected ligands, covalently bound to a solid support such as cel lulose, glass, Sepharose, or polyacrylamide and exploits the princi ple of biochemical recognition between the ligand in the solid phase and a selected macromolecule to facilitate the rapid and often quantitative purification of enzymes, antibodies, antigens, hormones, other proteins, etc. The area of immobilized biochemicals includes the use of coenzymes, oligo- and po1ynuc1eotides, enzymes, and multistep enzyme systems which are immobilized or entrapped in the solid phase. The goals of the symposium were the revi~w of the status of affinity chromatography and immobilized biochemicals, the presentation of new data and ideas in both areas, and the establish ment of a dialogue between research workers in these two evolving disciplines which are so closely interrelated. The papers published in this volume provide the reader with reviews of several topics inherent in the solid phase biochemistry together with a series of timely manuscripts concerning new techniques and applications both in the use of affinity chromatography and in the investigation of immobilized biochemicals.


Author: M. A. Vijayalakshmi
Publisher: CRC Press
ISBN: 0203302826
Size: 16.81 MB
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The field of bioseparation, and biochromatography in particular, is advancing very rapidly as our knowledge of the properties of molecules and atomic forces increases. This volume covers the basic principles of biochromatography in detail. It assesses different techniques and includes a large number of applications, providing the reader with a mult

Handbook Of Hplc Second Edition

Author: Danilo Corradini
Publisher: CRC Press
ISBN: 9781420016949
Size: 67.69 MB
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High performance liquid chromatography (HPLC) is one of the most widespread analytical and preparative scale separation techniques used for both scientific investigations and industrial and biomedical analysis. Now in its second edition, this revised and updated version of the Handbook of HPLC examines the new advances made in this field since the publication of the benchmark first edition twelve years ago. It reports detailed information on fundamental and practical aspects of HPLC related to conventional format and sophisticated novel approaches which have been developed to address a variety of separation problems in different fields. The latest concepts New concepts presented in this edition include monolithic columns, bonded stationary phases, micro-HPLC, two-dimensional comprehensive liquid chromatography, gradient elution mode, and capillary electromigration techniques. The book also discusses LC-MS interfaces, nonlinear chromatography, displacement chromatography of peptides and proteins, field-flow fractionation, retention models for ions, and polymer HPLC. Fundamentals and applications The first section of the book explores emerging novel aspects of HPLC and related separation methods based on the differential velocity of analytes in a liquid medium under the action of either an electric field (capillary electromigration techniques) or a gravitational field (field-flow fractionation). The section focusing on applications highlights four significant areas in which HPLC is successfully employed: chiral pharmaceutical, environmental analysis, food analysis, and forensic science. Ideal for a widespread audience Explanatory figures and tables supplement the text and clarify difficult concepts. Extensive references provide gateways to more focused study. Suitable for undergraduates or new practitioners interested in improving their knowledge on the current status and future trends of HPLC, the book is also a critical resource for researchers looking for solutions to complex separation problems or those who currently use HPLC either as an analytical or a preparative scale tool.