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Multidimensional Chromatography Interfaced With Inductively Coupled Plasma Mass Spectrometry For Separation Of Zinc Metalloproteins
Download Multidimensional Chromatography Interfaced With Inductively Coupled Plasma Mass Spectrometry For Separation Of Zinc Metalloproteins full books in PDF, epub, and Kindle. Read online Multidimensional Chromatography Interfaced With Inductively Coupled Plasma Mass Spectrometry For Separation Of Zinc Metalloproteins ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis Multidimensional Chromatography Interfaced with Inductively Coupled Plasma Mass Spectrometry for Separation of Zinc Metalloproteins by : Shrimati A. Balram
Download or read book Multidimensional Chromatography Interfaced with Inductively Coupled Plasma Mass Spectrometry for Separation of Zinc Metalloproteins written by Shrimati A. Balram and published by . This book was released on 2007 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Elemental Speciation by Chromatographic Separations Interfaced to Inductively Coupled Plasma Mass Spectrometry by :
Download or read book Elemental Speciation by Chromatographic Separations Interfaced to Inductively Coupled Plasma Mass Spectrometry written by and published by . This book was released on 2003 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The complete characterization of a metal requires the elucidation of properties such as its oxidation state or complex form. Elemental speciation has been defined as the analyses that lead to determining the distribution of an element2s particular chemical species in a sample. This information can be of great use when assessing the risks and benefits associated with particular elements. A large number of methods have been developed which utilize a multitude of different separation mechanisms and detection instruments. Both high performance liquid chromatography and gas chromatography were the primary separation techniques utilized in this work. Because of its robustness, sensitivity and multi-elemental capabilities, the inductively coupled plasma mass spectrometer has been routinely used for trace elemental analysis and as part of hyphenated systems for speciation analysis. Sample preparation is a critical area in elemental speciation analysis. It is important that techniques used to extract elemental species are as efficient in comparison to the harsh digestions employed in total elemental analysis. Microwave assisted extractions and enzymatic digestions have become popular ways in which to achieve this. Concentration may also be necessary as levels of elemental species may be quite low. An emerging technique to accomplish this is solid phase microextraction. The above techniques were used separately or in combination to speciate several important classes of compounds. These included the selenoamino acids (which are considered the most bioavailable form of selenium), the brominated flame retardants (bromine species incorporated into plastics to prevent fires), the organophosphorus pesticides (phosphorus compounds used in farming) and two oxidation states of chromium (one essential and one carcinogenic).
Author :Royal Society of Chemistry (Great Britain) Publisher :Royal Society of Chemistry ISBN 13 :0854046631 Total Pages :368 pages Book Rating :4.8/5 (54 download)
Book Synopsis Plasma Source Mass Spectrometry by : Royal Society of Chemistry (Great Britain)
Download or read book Plasma Source Mass Spectrometry written by Royal Society of Chemistry (Great Britain) and published by Royal Society of Chemistry. This book was released on 2005 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: Atomic spectrometry has exciting new bio-analytical horizons open to it, principally through the developments in the capabilities of ICP-MS coupled with the inventiveness of experimentalists. This is reflected in the use of the technique for ion-, capillary electrophoresis-, liquid- and gas-chromatographic separation in biological applications, as reported in this book. Traditional (environmental, semiconductor, geological and clinical) applications are also well represented. In addition, recent and future developments in sample introduction devices, multicollector sector, reaction cells and collision cells instruments, as well as co-existence, divergence and potential convergence of atomic and biomolecular mass spectrometries are discussed. Reflecting the current state of practical ICP-MS and drawing together the latest developments in the field, Plasma Source Mass Spectrometry: Current Trends and Future Developments is ideal for university researchers and laboratory practitioners. It will be of interest to all those involved in the development and application of this technique.
Book Synopsis Applications of Inductively Coupled Plasma Mass Spectrometry by : Alan R. Date
Download or read book Applications of Inductively Coupled Plasma Mass Spectrometry written by Alan R. Date and published by Blackie Academic and Professional. This book was released on 1989 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Inductively Coupled Plasma-Mass Spectrometry by : Howard E. Taylor
Download or read book Inductively Coupled Plasma-Mass Spectrometry written by Howard E. Taylor and published by Elsevier. This book was released on 2000-10-25 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: Inductively Coupled Plasma-Mass Spectrometry presents a concise A-Z description of inductively coupled plasma-mass spectrometry, written in layman's terms, for use in the solution of trace element analytical chemistry problems. Detailed discussion of sample introduction and data interpretation is provided. Practicing analytical chemists will be able to use this text to familiarize themselves with the principles, approaches, options, pitfalls, and advantages of ICP-MS technology. - Concise and straightforward descriptions of ICP-MS principles and instrumentation, ensuring rapid understanding of the technique and its advantages and limitations - Examples to clarify the operational characteristics of the technology - Drawings and illustrations to clarify principles, techniques, and methodology - Discussions of practical approaches to the solution of specific trace analysis problems with helpful tips on efficiently producing the most accurate and precise data - Easy-to-understand terms, so that new users of the technology will immediately benefit from the information provided - Comprehensive appendixes containing isotopic and interference data - An exhaustive compilation of literature citations for supplemental information
Book Synopsis Development of a Liquid Chromatography-inductively Coupled Plasma Mass Spectrometry Method for Zinc Specification in an in Vitro Enzyme Digest of Cooked Food by : Linda Mary Welsh Owen
Download or read book Development of a Liquid Chromatography-inductively Coupled Plasma Mass Spectrometry Method for Zinc Specification in an in Vitro Enzyme Digest of Cooked Food written by Linda Mary Welsh Owen and published by . This book was released on 1991 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Development of Size Exclusion Chromatography Inductively Coupled Plasma Mass Spectrometry by : Xianping Zhu
Download or read book Development of Size Exclusion Chromatography Inductively Coupled Plasma Mass Spectrometry written by Xianping Zhu and published by . This book was released on 1998 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis High Performance Liquid Chromatographic Separation Coupled to Inductively Coupled Plasma Mass Spectrometry for Elemental Speciation in Environmental Samples by :
Download or read book High Performance Liquid Chromatographic Separation Coupled to Inductively Coupled Plasma Mass Spectrometry for Elemental Speciation in Environmental Samples written by and published by . This book was released on 2005 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Elemental speciation in environmental samples is a growing concern in scientific community. This is because the various species of an element can have radically different impact in terms of their essentiality/toxicity on our bio-geo system due to their difference in physico-chemical properties. Being present in very complex environmental matrices, the species are often present at very low concentration and thus require appropriate analytical methodologies to address them. Isolation of the analytes from the sample matrix requires careful consideration of sample preparation protocol in order to maintain the identity of the individual species. Elemental speciation often requires a chromatographic technique in order to separate individual species prior to their detection. A number of high performance liquid chromatographic methods were developed to separate the species of environmental interest. The liquid chromatographic separation techniques employed in the method development were size exclusion chromatography, reversed phase chromatography, and reversed phase ion pair chromatography. An inductively coupled plasma mass spectrometry was used in hyphenation with the liquid chromatographic separation techniques as the detection system because of its low detection capability suitable for environmental analysis, sensitivity, multielemental detection as well as isobaric and polyatomic interference removal capability, and robustness. A size exclusion chromatographic technique followed by online ICPMS detection was developed for studying speciation of toxic trace metals and essential micronutrients bound to the humic substances in compost samples derived from urban solid waste. In a similar study the effect of the metal ions on the molecular weight distribution of humic substances were investigated. The metal ions associated with the humic substances were found to play a crucial role in the structural features of humic substances. A reversed phase ion pair HPLC separation technique followed by ICPMS detection was developed for phosphorus containing herbicides in river water samples. A reversed phase HPLC method followed by its hyphenation to an inductively coupled plasma mass spectrometric detector was developed for separation and identification of cadmium-phytochelatin species. The method was applied to investigate long distance root to shoot transport of cadmium chaperoned by phytochelatins in genetically modified Arabidopsis thaliana, in comparison with the wild type plants.
Book Synopsis Interfacing High Performance Liquid Chromatography with Inductively Coupled Plasma Mass Spectrometry for Speciation Studies by : Warren Cairns
Download or read book Interfacing High Performance Liquid Chromatography with Inductively Coupled Plasma Mass Spectrometry for Speciation Studies written by Warren Cairns and published by . This book was released on 1996 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Applications of Inductively Coupled Plasma Mass Spectrometry to the Analysis of Biomolecules by : Yongjin Hou
Download or read book Applications of Inductively Coupled Plasma Mass Spectrometry to the Analysis of Biomolecules written by Yongjin Hou and published by . This book was released on 2001 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: Size Exclusion Chromatography (SEC) was employed to separate DNA fragments in the buffer near physiological conditions so that the attributes and activeness of DNA was best maintained. DNA mixture at ppm level in this kind of buffer was spiked with either uranium or holmium at low ppb level. The amount of metals bound to DNA was quantified by ICP-MS over time. The sizes of DNA fragments interacting with metals were determined by SEC. Putting SEC and ICP-MS in line made the dynamic investigation on kinetics of DNA-metal interactions possible. Uranium was chosen for this research due to its importance in industry and military and its widespread occurrence in our surroundings. Holmium was picked because of the chemical similarity between lanthanide elements and post-uranium actinides elements and the low radioactivity of holmium. ICP-MS was also used to quantify the phosphorous of phosphoprotein. It turned out the phosphorous of proteins can be determined by ICP-MS plus inorganic phosphorous reliably and accurately. The detection limit of phosphorous was as low as 8 pg if the spectrum method was in use and it was as low as 20 pg if the flow injection method was in use.
Book Synopsis Inductively Coupled Plasma Mass Spectrometry by :
Download or read book Inductively Coupled Plasma Mass Spectrometry written by and published by . This book was released on 1987 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Novel Environmental Applications of Inductively Coupled Plasma Mass Spectrometry and Separation Techniques by : Katherina Kanitsar
Download or read book Novel Environmental Applications of Inductively Coupled Plasma Mass Spectrometry and Separation Techniques written by Katherina Kanitsar and published by . This book was released on 2003 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Metals in Cells by : Valeria Culotta
Download or read book Metals in Cells written by Valeria Culotta and published by John Wiley & Sons. This book was released on 2016-03-16 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the last three decades a lot of research on the role of metals in biochemistry and medicine has been done. As a result many structures of biomolecules with metals have been characterized and medicinal chemistry studied the effects of metal containing drugs. This new book (from the EIBC Book Series) covers recent advances made by top researchers in the field of metals in cells [the “metallome”] and include: regulated metal ion uptake and trafficking, sensing of metals within cells and across tissues, and identification of the vast cellular factors designed to orchestrate assembly of metal cofactor sites while minimizing toxic side reactions of metals. In addition, it features aspects of metals in disease, including the role of metals in neuro-degeneration, liver disease, and inflammation, as a way to highlight the detrimental effects of mishandling of metal trafficking and response to "foreign" metals. With the breadth of our recently acquired understanding of metals in cells, a book that features key aspects of cellular handling of inorganic elements is both timely and important. At this point in our understanding, it is worthwhile to step back and take an expansive view of how far our understanding has come, while also highlighting how much we still do not know. The content from this book will publish online, as part of EIBC in December 2013, find out more about the Encyclopedia of Inorganic and Bioinorganic Chemistry, the essential online resource for researchers and students working in all areas of inorganic and bioinorganic chemistry.
Book Synopsis Inorganic Mass Spectrometry by : Sabine Becker
Download or read book Inorganic Mass Spectrometry written by Sabine Becker and published by John Wiley & Sons. This book was released on 2008-02-28 with total page 514 pages. Available in PDF, EPUB and Kindle. Book excerpt: Providing an exhaustive review of this topic, Inorganic Mass Spectrometry: Principles and Applications provides details on all aspects of inorganic mass spectrometry, from a historical overview of the topic to the principles and functions of mass separation and ion detection systems. Offering a comprehensive treatment of inorganic mass spectrometry, topics covered include: Recent developments in instrumentation Developing analytical techniques for measurements of trace and ultratrace impurities in different materials This broad textbook in inorganic mass spectrometry, presents the most important mass spectrometric techniques used in all fields of analytical chemistry. By covering recent developments and advances in all fields of inorganic mass spectrometry, this text provides researchers and students with information to answer any questions on this topic as well as providing the basic fundamentals for understanding this potentially complex, but increasingly relevant subject.
Book Synopsis Ion Exchange Technology I by : Inamuddin Dr.
Download or read book Ion Exchange Technology I written by Inamuddin Dr. and published by Springer Science & Business Media. This book was released on 2012-06-02 with total page 561 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ion-exchange Technology I: Theory and Materials describes the theoretical principles of ion-exchange processes. More specifically, this volume focuses on the synthesis, characterization, and modelling of ion-exchange materials and their associated kinetics and equilibria. This title is a highly valuable source not only to postgraduate students and researchers but also to industrial R&D specialists in chemistry, chemical, and biochemical technology as well as to engineers and industrialists.
Book Synopsis Elemental Speciation in Human Health Risk Assessment by : P. Apostoli
Download or read book Elemental Speciation in Human Health Risk Assessment written by P. Apostoli and published by World Health Organization. This book was released on 2006 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt: Definitions of species and speciation - - Strructural aspects of speciation - - Analytical techniques and methodology - - Bioaccessibility and bioavailability - - Toxicokinetics and biological monitoring - - Molecular and cellular mechanisms of metal toxicity - - Health effects - - Conclusions and recommendations.
Book Synopsis Metal Nanoparticles in Microbiology by : Mahendra Rai
Download or read book Metal Nanoparticles in Microbiology written by Mahendra Rai and published by Springer Science & Business Media. This book was released on 2011-04-02 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: Following an introduction to biogenic metal nanoparticles, this book presents how they can be biosynthesized using bacteria, fungi and yeast, as well as their potential applications in biomedicine. It is shown that the synthesis of nanoparticles using microbes is eco-friendly and results in reproducible metal nanoparticles of well-defined sizes, shapes and structures. This biotechnological approach based on the process of biomineralization exploits the effectiveness and flexibility of biological systems. Chapters include practical protocols for microbial synthesis of nanoparticles and microbial screening methods for isolating a specific nanoparticle producer as well as reviews on process optimization, industrial scale production, biomolecule-nanoparticle interactions, magnetosomes, silver nanoparticles and their numerous applications in medicine, and the application of gold nanoparticles in developing sensitive biosensors.
