Solid Sample Analysis
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Solid Sample Analysis
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Author : Ulrich Kurfürst
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-04-17
Solid Sample Analysis written by Ulrich Kurfürst and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-04-17 with Science categories.
The analysis of solid materials by introducing solid test sampies directly into the graphite furnace of an atomic absorption spectrometer must be regarded as a powerful analytical approach. Even if it is - of course - not the "ultimate method". After three decades of development, the instrumentation and the methodology are available to apply solid sampling successfully for the analysis of almost every material. Moreover, several tasks cannot be solved using other analytical methods as neatly as they can using direct solid sampling. The conventional methods work more or less satisfactorily, so why do we sug gest applying solid sampling much more extensively than it is today? To begin with, the features pointed out time and again should be named: Rapidity of the analytical procedure, low susceptibility to analyte loss or contamination, very smallquantities can be analyzed, and expenditure on instrumentation and per sonell is also low. These properties are examined and the necessary conditions are discussed (Chapter 1) as are the analytical tasks (Chapter 6) for which use of this method is advantageous. Other features that are often overlooked are just as important: The simplicity of the analytical procedures allows the analyst to main tain an intimate relationship with the original scientific task that has to be solved with the analysis. Furthermore, the considerable reduction of working place haz ards and pollution by avoiding the use of chemical reagents must nowadays be assessed as a feature as important as the others.
Solid Sample Analysis
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Author : Ulrich Kurfurst
language : en
Publisher:
Release Date : 2014-01-15
Solid Sample Analysis written by Ulrich Kurfurst and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-01-15 with categories.
Sample Preparation Techniques In Analytical Chemistry
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Author : Somenath Mitra
language : en
Publisher: John Wiley & Sons
Release Date : 2004-04-07
Sample Preparation Techniques In Analytical Chemistry written by Somenath Mitra and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004-04-07 with Science categories.
The importance of accurate sample preparation techniques cannot be overstated--meticulous sample preparation is essential. Often overlooked, it is the midway point where the analytes from the sample matrix are transformed so they are suitable for analysis. Even the best analytical techniques cannot rectify problems generated by sloppy sample pretreatment. Devoted entirely to teaching and reinforcing these necessary pretreatment steps, Sample Preparation Techniques in Analytical Chemistry addresses diverse aspects of this important measurement step. These include: * State-of-the-art extraction techniques for organic and inorganic analytes * Sample preparation in biological measurements * Sample pretreatment in microscopy * Surface enhancement as a sample preparation tool in Raman and IR spectroscopy * Sample concentration and clean-up methods * Quality control steps Designed to serve as a text in an undergraduate or graduate level curriculum, Sample Preparation Techniques in Analytical Chemistry also provides an invaluable reference tool for analytical chemists in the chemical, biological, pharmaceutical, environmental, and materials sciences.
Handbook Of Solid Phase Microextraction
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Author : Janusz Pawliszyn
language : en
Publisher: Elsevier
Release Date : 2011-12-01
Handbook Of Solid Phase Microextraction written by Janusz Pawliszyn and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-12-01 with Science categories.
The relatively new technique of solid phase microextraction (SPME) is an important tool to prepare samples both in the lab and on-site. SPME is a "green" technology because it eliminates organic solvents from analytical laboratory and can be used in environmental, food and fragrance, and forensic and drug analysis. This handbook offers a thorough background of the theory and practical implementation of SPME. SPME protocols are presented outlining each stage of the method and providing useful tips and potential pitfalls. In addition, devices and fiber coatings, automated SPME systems, SPME method development, and In Vivo applications are discussed. This handbook is essential for its discussion of the latest SPME developments as well as its in depth information on the history, theory, and practical application of the method. - Practical application of Solid Phase Microextraction methods including detailed steps - Provides history of extraction methods to better understand the process - Suitable for all levels, from beginning student to experienced practitioner
Comprehensive Sampling And Sample Preparation
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Author : Josep M. Bayona
language : en
Publisher: Academic Press
Release Date : 2012-12-31
Comprehensive Sampling And Sample Preparation written by Josep M. Bayona and has been published by Academic Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-31 with Science categories.
Comprehensive Sampling and Sample Preparation is a complete treatment of the theory and methodology of sampling in all physical phases and the theory of sample preparation for all major extraction techniques. It is the perfect starting point for researchers and students to design and implement their experiments and support those experiments with quality-reviewed background information. In its four volumes, fundamentals of sampling and sample preparation are reinforced through broad and detailed sections dealing with Biological and Medical, Environmental and Forensic, and Food and Beverage applications. The contributions are organized to reflect the way in which analytical chemists approach a problem. It is intended for a broad audience of analytical chemists, both educators and practitioners of the art and can assist in the preparation of courses as well in the selection of sampling and sample preparation techniques to address the challenges at hand. Above all, it is designed to be helpful in learning more about these topics, as well as to encourage an interest in sampling and sample preparation by outlining the present practice of the technology and by indicating research opportunities. Sampling and Sample preparation is a large and well-defined field in Analytical Chemistry, relevant for many application areas such as medicine, environmental science, biochemistry, pharmacology, geology, and food science. This work covers all these aspects and will be extremely useful to researchers and students, who can use it as a starting point to design and implement their experiments and for quality-reviewed background information There are limited resources that Educators can use to effectively teach the fundamental aspects of modern sample preparation technology. Comprehensive Sampling and Sample Preparation addresses this need, but focuses on the common principles of new developments in extraction technologies rather than the differences between techniques thus facilitating a more thorough understanding Provides a complete overview of the field. Not only will help to save time, it will also help to make correct assessments and avoid costly mistakes in sampling in the process Sample and sample preparation are integral parts of the analytical process but are often less considered and sometimes even completely disregarded in the available literature. To fill this gap, leading scientists have contributed 130 chapters, organized in 4 volumes, covering all modern aspects of sampling and liquid, solid phase and membrane extractions, as well as the challenges associated with different types of matrices in relevant application areas
Handbook Of Sample Preparation
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Author : Janusz Pawliszyn
language : en
Publisher: Wiley-Blackwell
Release Date : 2010-10-26
Handbook Of Sample Preparation written by Janusz Pawliszyn and has been published by Wiley-Blackwell this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-10-26 with Science categories.
Discover new keys to solving analytical problems using the Latest sample preparation methods Commonly viewed of as a routine task rather than as an integral component in the analytical process, sample preparation has long been undervalued as a science and underdeveloped as a technology. In an effort to reverse this trend, Handbook of Sample Preparation shows why sample preparation deserves closer scientific scrutiny, and makes a compelling case for colleges and professional laboratories to devote more resources to promote the benefits of its correct application. Handbook of Sample Preparation includes: A solid overview of standard sampling methodologies and their analytical capabilities An introduction of non-traditional sampling technologies, which address the need for solvent-free alternatives, automation, and miniaturization A discussion of the analytical shift toward performing sampling on-site, rather than in the laboratory An examination of various extraction technologies and their applications for different types of matrices A look at how to take advantage of new sampling strategies to streamline laboratory procedures, reduce research costs, and increase overall productivity An excellent primer on the fundamentals of extraction as well as a sound guide on the latest technological upgrades influencing current sampling techniques, this versatile text serves as an important and accessible tool for both students and seasoned practitioners as they seek new avenues for improving the accuracy of their analyses.
Undergraduate Instrumental Analysis Sixth Edition
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Author : James W. Robinson
language : en
Publisher: CRC Press
Release Date : 2004-12-02
Undergraduate Instrumental Analysis Sixth Edition written by James W. Robinson and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004-12-02 with Science categories.
Completely rewritten, revised, and updated, this Sixth Edition reflects the latest technologies and applications in spectroscopy, mass spectrometry, and chromatography. It illustrates practices and methods specific to each major chemical analytical technique while showcasing innovations and trends currently impacting the field. Many of the chapters have been individually reviewed by teaching professors and include descriptions of the fundamental principles underlying each technique, demonstrations of the instrumentation, and new problem sets and suggested experiments appropriate to the topic. About the authors... JAMES W. ROBINSON is Professor Emeritus of Chemistry, Louisiana State University, Baton Rouge. A Fellow of the Royal Chemical Society, he is the author of over 200 professional papers and book chapters and several books including Atomic Absorption Spectroscopy and Atomic Spectroscopy. He was Executive Editor of Spectroscopy Letters and the Journal of Environmental Science and Health (both titles, Marcel Dekker, Inc.) and the Handbook of Spectroscopy and the Practical Handbook of Spectroscopy (both titles, CRC Press). He received the B.Sc. (1949), Ph.D. (1952), and D.Sc. (1978) degrees from the University of Birmingham, England. EILEEN M. SKELLY FRAME recently was Clinical Assistant Professor and Visiting Research Professor, Rensselaer Polytechnic Institute, Troy, New York. Dr. Skelly Frame has extensive practical experience in the use of instrumental analysis to characterize a wide variety of substances, from biological samples and cosmetics to high temperature superconductors, polymers, metals, and alloys. Her industrial career includes supervisory roles at GE Corporate Research and Development, Stauffer Chemical Corporate R&D, and the Research Triangle Institute. She is a member of the American Chemical Society, the Society for Applied Spectroscopy, and the American Society for Testing and Materials. Dr. Skelly Frame received the B.S. degree in chemistry from Drexel University, Philadelphia, Pennsylvania, and the Ph.D. in analytical chemistry from Louisiana State University, Baton Rouge. GEORGE M. FRAME II is Scientific Director, Chemical Biomonitoring Section of the Wadsworth Laboratory, New York State Department of Health, Albany. He has a wide range of experience in the field and has worked at the GE Corporate R&D Center, Pfizer Central Research, the U.S. Coast Guard R&D Center, the Maine Medical Center, and the USAF Biomedical Sciences Corps. He is an American Chemical Society member. Dr. Frame received the B.A. degree in chemistry from Harvard College, Cambridge, Massachusetts, and the Ph.D. degree in analytical chemistry from Rutgers University, New Brunswick, New Jersey.
Spectrochemical Analysis By Atomic Absorption And Emission
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Author : Lauri H. J. Lajunen
language : en
Publisher: Royal Society of Chemistry
Release Date : 2004
Spectrochemical Analysis By Atomic Absorption And Emission written by Lauri H. J. Lajunen and has been published by Royal Society of Chemistry this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004 with Science categories.
Revised and fully updated, the book continues to be highly practical and wide in scope and contains illustrations which aid understanding.
Elemental Analysis
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Author : Gerhard Schlemmer
language : en
Publisher: Walter de Gruyter GmbH & Co KG
Release Date : 2019-08-05
Elemental Analysis written by Gerhard Schlemmer and has been published by Walter de Gruyter GmbH & Co KG this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-08-05 with Science categories.
Elemental Analysis is an excellent guide introducing cutting-edge methods for the qualitative and quantitative analysis of elements. Each chapter of the book gives an overview of a certain technique, such as AAS, AFS, ICP-OES, MIP-OES, ICP-MS and XRF. Readers will benefit from a balanced combination of theoretical basics, operational principles of instruments and their practical applications.
Compilation Of Epa S Sampling And Analysis Methods Second Edition
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Author : Lawrence H. Keith
language : en
Publisher: CRC Press
Release Date : 1996-09-26
Compilation Of Epa S Sampling And Analysis Methods Second Edition written by Lawrence H. Keith and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1996-09-26 with Science categories.
The popular first edition of this book contained approximately 600 analyte/method summaries. This new edition contains twice as many new EPA-approved methods for testing and analyzing industrial chemicals, pesticides, herbicides, dioxins, and PCBs and is a printed version of the EPA's Sampling and Analysis Methods Database. Each analyte/method summary contains all of the information required to stand alone as a reference. Thus, in addition to a brief summary of each method, descriptions include required instrumentation, interferences, sampling containers, preservation techniques, maximum holding times, detection levels, accuracy, precision, quality control requirements, EPA reference, and, when available, EPA contacts with phone numbers. Each summarized report is a "stand-alone" document.