Quantitative Thin-Layer Chromatography

Quantitative Thin-Layer Chromatography PDF Author: Bernd Spangenberg
Publisher: Springer Science & Business Media
ISBN: 364210729X
Category : Science
Languages : en
Pages : 399

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Book Description
Thin-layer chromatography (TLC) is widely used particularly for pharmaceutical and food analysis. While there are a number of books on the qualitative identification of chemical substances by TLC, the unique focus here is on quantitative analysis. The authors describe all steps of the analytical procedure, beginning with the basics and equipment for quantitative TLC followed by sample pretreatment and sample application, development and staining, scanning, and finally statistical and chemometric data evaluation and validation. An important feature is the coverage of effect-directed biological detection methods. Chapters are organized in a modular fashion facilitating the easy location of information about individual procedural steps.

Quantitative Thin-Layer Chromatography

Quantitative Thin-Layer Chromatography PDF Author: Bernd Spangenberg
Publisher: Springer Science & Business Media
ISBN: 364210729X
Category : Science
Languages : en
Pages : 399

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Book Description
Thin-layer chromatography (TLC) is widely used particularly for pharmaceutical and food analysis. While there are a number of books on the qualitative identification of chemical substances by TLC, the unique focus here is on quantitative analysis. The authors describe all steps of the analytical procedure, beginning with the basics and equipment for quantitative TLC followed by sample pretreatment and sample application, development and staining, scanning, and finally statistical and chemometric data evaluation and validation. An important feature is the coverage of effect-directed biological detection methods. Chapters are organized in a modular fashion facilitating the easy location of information about individual procedural steps.

Instrumental Thin-Layer Chromatography

Instrumental Thin-Layer Chromatography PDF Author: Colin Poole
Publisher: Elsevier
ISBN: 0124172849
Category : Science
Languages : en
Pages : 665

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Book Description
Instrumental Thin-Layer Chromatography delivers comprehensive coverage of this separation tool with particular emphasis on how this tool can be used in advanced laboratories and integrated into problem-solving scenarios. Significant improvements in instrumentation have outpaced the development of information resources that describe the latest state-of-the-art and demonstrate the full capabilities of TLC. This book provides a contemporary picture of the fundamentals and practical applications of TLC at a level suitable for the needs of professional scientists with interests in project management where TLC is a common tool. Compact, highly focused chapters convey essential information that defines modern TLC and how it can be effectively implemented in most areas of laboratory science. Numerous figures and tables provide access to material not normally found in a single source yet are required by working scientists. - Contributions written by recognized authoritative and visionary experts - Focuses on state-of-the-art instrumental thin-layer chromatography and advanced applications across many areas - Provides guidance on the analysis of complex, dirty mixtures of compounds - Offers a cost-effective analytic technique for laboratories working under strict budgets

High-Performance Thin-Layer Chromatography (HPTLC)

High-Performance Thin-Layer Chromatography (HPTLC) PDF Author: ManMohan Srivastava
Publisher: Springer Science & Business Media
ISBN: 3642140254
Category : Science
Languages : en
Pages : 401

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Book Description
The present edited book is the presentation of 18 in-depth national and international contributions from eminent professors, scientists and instrumental chemists from educational institutes, research organizations and industries providing their views on their experience, handling, observation and research outputs on HPTLC, a multi-dimensional instrumentation. The book describes the recent advancements made on TLC which have revolutionized and transformed it into a modern instrumental technique HPTLC. The book addresses different chapters on HPTLC fundamentals: principle, theory, understanding; instrumentation: implementation, optimization, validation, automation and qualitative and quantitative analysis; applications: phytochemical analysis, biomedical analysis, herbal drug quantification, analytical analysis, finger print analysis and potential for hyphenation: HPTLC future to combinatorial approach, HPTLC-MS, HPTLC-FTIR and HPTLC-Scanning Diode Laser. The chapters in the book have been designed in such away that the reader follows each step of the HPTLC in logical order.

Thin-Layer Chromatography

Thin-Layer Chromatography PDF Author: Egon Stahl
Publisher: Springer Science & Business Media
ISBN: 3642884881
Category : Science
Languages : en
Pages : 1078

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Book Description


Thin Layer Chromatography in Phytochemistry

Thin Layer Chromatography in Phytochemistry PDF Author: Monika Waksmundzka-Hajnos
Publisher: CRC Press
ISBN: 1420046780
Category : Science
Languages : en
Pages : 898

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Book Description
Thin layer chromatography (TLC) is increasingly used in the fields of plant chemistry, biochemistry, and molecular biology. Advantages such as speed, versatility, and low cost make it one of the leading techniques used for locating and analyzing bioactive components in plants. Thin Layer Chromatography in Phytochemistry is the first sourc

Handbook of Thin-Layer Chromatography

Handbook of Thin-Layer Chromatography PDF Author: Joseph Sherma
Publisher: CRC Press
ISBN: 0824748662
Category : Science
Languages : en
Pages : 1356

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Book Description
In this third edition, more than 40 renowned authorities introduce and update chapters on the theory, fundamentals, techniques, and instrumentation of thin-layer chromatography (TLC) and high-performance thin-layer chromatography (HPTLC), highlighting the latest procedures and applications of TLC to 19 important compound classes and coverage of TLC applications by compound type. Easily adaptable to industrial scenarios , the Handbook of Thin-Layer Chromatography, Third Edition supports practical research strategies with extensive tables of data, offers numerous figures that illustrate techniques and chromatograms, and includes a glossary as well as a directory of equipment suppliers.

Applied Thin-Layer Chromatography

Applied Thin-Layer Chromatography PDF Author: Elke Hahn-Deinstrop
Publisher: John Wiley & Sons
ISBN: 3527609857
Category : Science
Languages : en
Pages : 330

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Book Description
Thin-layer chromatography (TLC) is a powerful, fast and inexpensive analytical method. It has proven its usefulness in pharmaceutical, food and environmental analysis. This new edition of the practical TLC guide features a completely revised chapter on documentation, now including the use of digital cameras. Selected new sorbents and instruments are also introduced. Why has the prior edition been successful? All steps of the analytical procedure are clearly explained, starting with the choice of a suitable TLC technique and ending with data evaluation and documentation. Special emphasis is put on the proper choice of materials for TLC. Properties and functions of various materials and the TLC equipment are described, covering e. g. precoated layers, solvents and developing chambers, including information on suppliers. Many practical hints for trouble shooting are given. All this is illustrated with numerous coloured figures. How to use TLC in compliance with GLP/GMP regulations is described in detail, including the required documentation. Therefore the reader can very easily compile his own standard operating procedures.

Thin-Layer Chromatography

Thin-Layer Chromatography PDF Author: Peter E Wall
Publisher: Royal Society of Chemistry
ISBN: 1847552463
Category : Science
Languages : en
Pages : 195

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Book Description
Thin-Layer Chromatography (TLC) is a modern, reliable tool that complements other chromatographic techniques. This book provides a practical guide to the basic principles, procedures and pitfalls on the practical application of TLC. Thin Layer Chromatography: A Modern Practical Approach offers a sequence of chapters following the steps of the technique as the chromatographer would follow them. The chapters provide a choice of sorbent best suited to the separation intended, followed by pre-treatment required for the sample, applying the sample to the sorbent layer, development procedure, visualisation and detection, and finally quantification. Imaging and hyphenation techniques are described. The reasons why recommendations are made for specific and more general methods are covered. The book also provides an overview of some recent developments in the field.

Recent Advances in Thin-Layer Chromatography

Recent Advances in Thin-Layer Chromatography PDF Author: F.A.A. Dallas
Publisher: Springer
ISBN: 0306429349
Category : Medical
Languages : en
Pages : 247

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Book Description
For many years TLC has suffered from the image of being a low sensitivity, low resolution, non-quantitative teehnique, suitable for chemists, but not a tool for real ehromatographers. Whilst perhaps true in the past this attitude no longer ref1eets the eapabi1ities of modern instrumenta1ized TLC in all its many forms. This volume represents the proceedings of a meeting in Brighton in 1987 whieh formed part of a eontinuing series of one and two day events on TLC organized by the Chromatographie Soeiety either alone or, like this one, in eonjunetion with other learned bodies. These meetings are designed to keep ehromatographers up to date with the latest deve10pments and help promote a more positive image of TLC. lan Wilson November 1987 v CONTENTS The Chromatographic Society xi Contemporary Thin-layer Chromatography: An introduction IoD. Wilson INSTRUMENTATION Quantitative Methods in Thin-layer Chromatography C. F. Poole, S. K. Poole and T. A. Dean 11 Fluorescence Line-narrowing Spectroscopy: A New and Highly Selective Detection Technique for Thin-layer and Liquid Chromatography J. W. Hofstraat, C. Gooijer, U. A. Th. Brinkman and N. H. Velthorst 29 Qualitative and Quantitative Image Analysis of Fluorescence from High Performance Thi. n-layer Chromatography R. M. Belchamber, S. J. Brinkworth, H. Read and J. D. M. Roberts 37 Analytical Rotation Planar Chromatography Sz. Nyiredy, K. Dallenbach-Toelke and O. Sticher 45 Analytical and Preparative Overpressured Layer Chromatography E. Mincsovics and E. Tyihak 57 Anticircular Planar Chromatography: Analytical and Preparative Aspects H. Traitler and A.

HPTLC - High Performance Thin-Layer Chromatography

HPTLC - High Performance Thin-Layer Chromatography PDF Author:
Publisher: Elsevier
ISBN: 0080858090
Category : Science
Languages : en
Pages : 241

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Book Description
HPTLC - High Performance Thin-Layer Chromatography