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Trends In Microextraction Techniques For Sample Preparation
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Book Synopsis Trends in Microextraction Techniques for Sample Preparation by : Victoria F. Samanidou (Ed.)
Download or read book Trends in Microextraction Techniques for Sample Preparation written by Victoria F. Samanidou (Ed.) and published by . This book was released on 2018 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: Micro-extraction techniques in sample preparation are gaining interest among analytical chemists as they comply with green analytical chemistry demands and ensure environmental protection and public safety. Savings in cost and time are considered as valuable benefits by using novel micro-extraction approaches in sample handling. Selectivity, sensitivity and lower detection limits are also included among the performance characteristics required to meet the legislation criteria.The target of this special issue is to present the state of art in microextraction sample preparation techniques. Modern, simple and efficient methods for preconcentration and separation are described for different analytes isolated from various matrices.
Book Synopsis Trends in Microextraction Techniques for Sample Preparation by :
Download or read book Trends in Microextraction Techniques for Sample Preparation written by and published by Mdpi AG. This book was released on 2018-01-17 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: Micro-extraction techniques in sample preparation are gaining interest among analytical chemists as they comply with green analytical chemistry demands and ensure environmental protection and public safety. Savings in cost and time are considered as valuable benefits by using novel micro-extraction approaches in sample handling. Selectivity, sensitivity and lower detection limits are also included among the performance characteristics required to meet the legislation criteria. The target of this special issue is to present the state of art in microextraction sample preparation techniques. Modern, simple and efficient methods for preconcentration and separation are described for different analytes isolated from various matrices.
Book Synopsis Trends in Microextraction Techniques for Sample Preparation by :
Download or read book Trends in Microextraction Techniques for Sample Preparation written by and published by . This book was released on with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annotation Micro-extraction techniques in sample preparation are gaining interest among analytical chemists as they comply with green analytical chemistry demands and ensure environmental protection and public safety. Savings in cost and time are considered as valuable benefits by using novel micro-extraction approaches in sample handling. Selectivity, sensitivity and lower detection limits are also included among the performance characteristics required to meet the legislation criteria. The target of this special issue is to present the state of art in microextraction sample preparation techniques. Modern, simple and efficient methods for preconcentration and separation are described for different analytes isolated from various matrices.
Book Synopsis Analytical Sample Preparation With Nano- and Other High-Performance Materials by : Rafael Lucena
Download or read book Analytical Sample Preparation With Nano- and Other High-Performance Materials written by Rafael Lucena and published by Elsevier. This book was released on 2021-10-23 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: Analytical Sample Preparation With Nano- and Other High-Performance Materials covers advanced sample treatment techniques and the new materials that can be used to boost their performance. The evolution of sample treatment over the last two decades has resulted in the development of new techniques and application of new materials. This is a must-have resource for those studying advanced analytical techniques and the role of high-performance materials in analytical chemistry. The book explains the underlying principles needed to properly understand sample preparation, and also examines the latest materials - including nanomaterials - that result in greater sensitivity and specificity. The book begins with a section devoted to all the various sample preparation techniques and then continues with sections on high-performance sorbents and high-performance solvents. Combines basic, fundamental principles and advanced concepts and applications for a comprehensive treatment of sample preparation with new materials Defines nano- and other high-performance materials in this context, including carbon nanoparticles, inorganic nanoparticles, ionic liquids, supramolecular solvents, and more Includes discussion of all the latest advancements and new findings in both techniques and materials used for proper sample preparation
Book Synopsis Sample Preparation in LC-MS Bioanalysis by : Wenkui Li
Download or read book Sample Preparation in LC-MS Bioanalysis written by Wenkui Li and published by John Wiley & Sons. This book was released on 2019-03-12 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: Revised and Expanded Handbook Provides Comprehensive Introduction and Complete Instruction for Sample Preparation in Vital Category of Bioanalysis Following in the footsteps of the previously published Handbook of LC-MS Bioanalysis, this book is a thorough and timely guide to all important sample preparation techniques used for quantitative Liquid Chromatography–Mass Spectrometry (LC-MS) bioanalysis of small and large molecules. LC-MS bioanalysis is a key element of pharmaceutical research and development, post-approval therapeutic drug monitoring, and many other studies used in human healthcare. While advances are continually being made in key aspects of LC-MS bioanalysis such as sensitivity and throughput, the value of research/study mentioned above is still heavily dependent on the availability of high-quality data, for which sample preparation plays the critical role. Thus, this text provides researchers in industry, academia, and regulatory agencies with detailed sample preparation techniques and step-by-step protocols on proper extraction of various analyte(s) of interest from biological samples for LC-MS quantification, in accordance with current health authority regulations and industry best practices. The three sections of the book with a total of 26 chapters cover topics that include: Current basic sample preparation techniques (e.g., protein precipitation, liquid-liquid extraction, solid-phase extraction, salting-out assisted liquid-liquid extraction, ultracentrifugation and ultrafiltration, microsampling, sample extraction via electromembranes) Sample preparation techniques for uncommon biological matrices (e.g., tissues, hair, skin, nails, bones, mononuclear cells, cerebrospinal fluid, aqueous humor) Crucial aspects of LC-MS bioanalytical method development (e.g., pre-analytical considerations, derivation strategies, stability, non-specific binding) in addition to sample preparation techniques for challenging molecules (e.g., lipids, peptides, proteins, oligonucleotides, antibody-drug conjugates) Sample Preparation in LC-MS Bioanalysis will prove a practical and highly valuable addition to the reference shelves of scientists and related professionals in a variety of fields, including pharmaceutical and biomedical research, mass spectrometry, and analytical chemistry, as well as practitioners in clinical pharmacology, toxicology, and therapeutic drug monitoring.
Book Synopsis Trends in Sample Preparation by : Marco Aurélio Zezzi Arruda
Download or read book Trends in Sample Preparation written by Marco Aurélio Zezzi Arruda and published by Nova Publishers. This book was released on 2007 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: Micro Sampling for Solid and Slurries Analytical Methods; Microwave-assisted Procedures for Sample Preparation: Recent Developments; Trends in Sample Preparation using Combustion Techniques; Sample Preparation of Atmospheric Aerosols for Elemental Analysis and Fractionation Studies; Extraction and Pre-Concentration Techniques for Chromatographic Analysis; Strategies in Sample Preparation for Applications in Analytical Electrochemistry In-Line Sample Preparation in Flow Analysis; The Role of Vanguard-Rearguard Strategies in Sample Preparation in Routine AnaIytical Laboratories; Strategies for Sample Preparation Focusing on Biomolecules Determination/Characterization.
Book Synopsis Handbook of Solid Phase Microextraction by : Janusz Pawliszyn
Download or read book Handbook of Solid Phase Microextraction written by Janusz Pawliszyn and published by Elsevier. This book was released on 2011-12-01 with total page 497 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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
Book Synopsis Solid-Phase Extraction by : Colin F. Poole
Download or read book Solid-Phase Extraction written by Colin F. Poole and published by Elsevier. This book was released on 2019-09-12 with total page 740 pages. Available in PDF, EPUB and Kindle. Book excerpt: Solid Phase Extraction thoroughly presents both new and historic techniques for dealing with solid phase extraction. It provides all information laboratory scientists need for choosing and utilizing suitable sample preparation procedures for any kind of sample. In addition, the book showcases the contemporary uses of sample preparation techniques in the most important industrial and academic project environments, including solid-phase Microextraction, molecularly imprinted polymers, magnetic nanoparticles, and more. Written by recognized experts in their respective fields, this one-stop reference is ideal for those who need to know which technique to choose for solid phase extraction. Used in conjunction with a similar release, Liquid Phase Extraction, this book allows users to master this crucial aspect of sample preparation. Defines the current state-of-the-art in extraction techniques and the methods and procedures for implementing them in laboratory practice Includes extensive referencing that facilitates the identification of key information Aimed at both entry-level scientists and those who want to explore new techniques and methods
Book Synopsis New Trends in Sample Preparation Techniques for Food Analysis by : Oscar Núñez Burcio
Download or read book New Trends in Sample Preparation Techniques for Food Analysis written by Oscar Núñez Burcio and published by Nova Publishers. This book was released on 2016 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nowadays, there is a growing need for applications in food control and safety analysis to cope with the analysis of a large number of analytes in a very complex matrix. New analytical procedures are demanding sensitivity, robustness, effectiveness and high resolution within a reduced analysis time. Most of these requirements may be met to a certain extent by the total or partial automation of the conventional analytical methods, including sample preparation or sample pre-treatment coupled on-line to an analytical system. Despite the advances in chromatographic separations and mass spectrometry techniques, sample preparation is still one of the most important parts in any analytical method development and an effective sample preparation is essential for achieving good analytical results. Obviously, ideal sample preparation methods should be fast, accurate, precise and must keep sample integrity. For this reason, and over the last years, considerable efforts have been made to develop modern approaches in sample treatment techniques that enable the reduction of the analysis time without compromising the integrity of the extraction process. The aim of this book is to discuss new trends in sample preparation techniques applied to food analysis, and it will address not only the principles of each technique, but the most relevant applications in food control and safety analysis published over the few last years.
Book Synopsis Microextraction Techniques in Analytical Toxicology by : Rajeev Jain
Download or read book Microextraction Techniques in Analytical Toxicology written by Rajeev Jain and published by CRC Press. This book was released on 2021-12-31 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: Microextraction Techniques in Analytical Toxicology provides the information readers need to include about cutting-edge sample preparation techniques into their everyday analytical practice, including comprehensive information about principles and state-of-the-art microextraction sample preparation techniques for the analysis of drugs and poisons in biological specimens, especially in forensic and clinical settings. This book also focuses on theoretical discussions of solid-based and liquid-based microextraction techniques, their method development, validation, and applications. A detailed compilation of analytical protocols based on published microextraction procedures to aid in method development, synthesis, and the application of green solvents (ionic liquids and deep eutectic solvents) and new sorbents, such as molecularly imprinted polymers, and their application in microextraction techniques are also covered. Features: Provides a systematic review of microextraction techniques applied in analytical toxicology A comprehensive guide for the practical implementation of microextraction techniques in forensic, clinical, and analytical laboratories Contains figures and tables for easy understanding and quick adaptation of the parameters of microextraction techniques Fundamentals, development, and applications of microextraction techniques as a sample preparation procedure are discussed in detail Extremely useful for the researchers and academicians engaged in analytical method development using microextraction techniques This book appeals to a wide readership of forensic, clinical, and analytical toxicologists, as well as academicians and researchers. Written by eminent scientists and leading experts on sample preparation techniques, this book serves as a desk reference for routine laboratory analysis and as an indispensable teaching tool in the classroom for graduate and Ph.D. students.
Book Synopsis Analytical Microextraction Techniques by : M. Valcárcel
Download or read book Analytical Microextraction Techniques written by M. Valcárcel and published by Bentham Science Publishers. This book was released on 2017-01-13 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sample treatment has been the focus of intensive research in the last 20 years since it still remains a bottleneck in precise analytical procedures. The low concentration of the target analytes, the large amount of potential interfering agents and the incompatibility of the sample matrix with the instrumental techniques are the main reasons for these bottlenecks. In most of these methods, sample treatment is an unavoidable step and it has a clear influence on the quality (sensitivity, selectivity, and accuracy) of the final analytical results. While the usefulness of microextraction techniques has been established, their complete acceptance in analytical laboratories (including official methods of analysis) depends on their successful automation and integration with conventional analytical instrumentation. Analytical Microextraction Techniques presents comprehensive information about several analytical methods that are useful in the laboratory. These include: sorptive microextraction, solid and liquid phase microextraction, packed sorbent microextraction, miniaturized dispersive solid-phase extraction, thin film and nanoparticle based techniques, and membrane-based techniques. This is a vital reference on microextraction and sample preparation techniques for applied chemistry students, analytical chemists and laboratory technicians.
Book Synopsis Development of Alternative Green Sample Preparation Techniques by : Emanuela Gionfriddo
Download or read book Development of Alternative Green Sample Preparation Techniques written by Emanuela Gionfriddo and published by MDPI. This book was released on 2020-11-23 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Special Issue of Separations, “Development of Alternative Green Sample Preparation Techniques”, provides an overview on recent trends in green sample preparation. This Special Issue of Separations collates 11 impressive contributions that describe the state-of-the-art in the development of green extraction technologies, from green materials for microextraction to the development of new sampling devices geometries for enhanced extraction efficiency and analysis throughput.
Book Synopsis Liquid-Phase Extraction by : Colin F. Poole
Download or read book Liquid-Phase Extraction written by Colin F. Poole and published by Elsevier. This book was released on 2019-08-29 with total page 818 pages. Available in PDF, EPUB and Kindle. Book excerpt: Liquid Phase Extraction thoroughly presents both existing and new techniques in liquid phase extraction. It not only provides all information laboratory scientists need for choosing and utilizing suitable sample preparation procedures for any kind of sample, but also showcases the contemporary uses of sample preparation techniques in the most important industrial and academic project environments, including countercurrent chromatography, pressurized-liquid extraction, single-drop Microextraction, and more. Written by recognized experts in their respective fields, it serves as a one-stop reference for those who need to know which technique to choose for liquid phase extraction. Used in conjunction with a similar release, Solid Phase Extraction, it allows users to master this crucial aspect of sample preparation. Defines the current state-of-the-art in extraction techniques and the methods and procedures for implementing them in laboratory practice Includes extensive referencing that facilitates the identification of key information Aimed at both entry-level scientists and those who want to explore new techniques and methods
Book Synopsis Evolution of Solid Phase Microextraction Technology by : Janusz Pawliszyn
Download or read book Evolution of Solid Phase Microextraction Technology written by Janusz Pawliszyn and published by Royal Society of Chemistry. This book was released on 2023-03-24 with total page 663 pages. Available in PDF, EPUB and Kindle. Book excerpt: Solid Phase Microextraction (SPME) is a flexible and convenient sampling and sample preparation technique that extracts different kinds of analytes, including both volatile and non-volatile, without the use of a solvent. The technique facilitates fast, simple and automated determination of target analytes in a range of matrices. As it offers a green methodology, it is growing in popularity as an alternative tool in analytical chemistry to traditional methods. This book follows on in spirit from the editors' previous title, Applications of Solid Phase Microextraction and will introduce the reader to breakthrough methodologies and cutting edge applications. Although it assumes a good degree of SPME knowledge, an overview of the fundamentals is given before taking the reader through an update of the field. The reader will learn the basic principles and advantages of different SPME formats including the stir bar extraction techniques, thin film SPME, Bio-SPME, and new trends in different coatings. Applications in complex media, including food analysis, drug residues and bioanalysis are covered. Bringing together leading sample preparation academics from around the world, the editor has put together an informative new book, suitable for analytical chemists and practitioners utilising SPME tools in their research.
Book Synopsis Miniaturization in Sample Preparation by : Francisco Pena Pereira
Download or read book Miniaturization in Sample Preparation written by Francisco Pena Pereira and published by Walter de Gruyter GmbH & Co KG. This book was released on 2014-12-02 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: Miniaturization is a challenge thrown down to analytical chemistry. The replacement of conventional analytical systems by miniaturized alternatives during the last years is noticeable. Specifically, the miniaturization of traditional sample preparation techniques (e.g., solid-phase extraction or solvent extraction) led to the development of environmentally benign analytical methods. This book aims to provide an overview of the challenges and achievements inthe application of the miniaturized sample preparation methods in analytical laboratories. It includes both theoretical and practical aspects of miniaturized sample preparation approaches and hence should be of interest to researchers, students and teachers of analytical and bioanalytical chemistry, environmental sciences and environmental engineering.
Book Synopsis New Trends in Sample Preparation Techniques for Food Analysis by : John Maclane
Download or read book New Trends in Sample Preparation Techniques for Food Analysis written by John Maclane and published by Createspace Independent Publishing Platform. This book was released on 2017-06-06 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the most important challenges in modernfood analysis is the research of new reliable sample preparationmethods. In fact, traditional and automated procedurescan ensure reliable results on condition that sample pretreatmentmethods are fast, accurate, precise, and able to maintainthe integrity of extraction processes. The book New trends insample preparation techniques for food analysis, editedby Oscar N��ez and Paolo Lucci, describes the currentstate of art of sample pretreatment systems in the fieldof food analysis.Contents The book is subdivided into seven chapters with afive-page detailed preface providing a preliminary discussionabout extraction procedures. The first chapter concerns newtrends in solid-phase extraction (SPE) analyses and innovativesorbent chemicals. The book considers new molecularlyimprinted polymers for SPE systems in Chap. 2, with relationto synthetic processes and practical examples. Chapter 3 isdedicated to turbulent flow chromatography and related applicationsfor food analyses (trace elements, contaminants).Subsequently, the discussion concerns new analytical applicationsfor food matrices: QuEChERS (Chap. 4) andmicroextraction methods for simple and inexpensive separations(Chap. 5). Chapter 6 is completely dedicated toionic liquids as an essential component of sample preparationfor the determination of metals and organicchemicals in food matrices. The final chapter discussesthe current state of art of supercritical fluid extractionfor different analytical purposes.
Book Synopsis Sample Preparation Techniques in Analytical Chemistry by : Somenath Mitra
Download or read book Sample Preparation Techniques in Analytical Chemistry written by Somenath Mitra and published by John Wiley & Sons. This book was released on 2004-04-07 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
