Chemical Analysis

Modern Instrumentation Methods and Techniques
Author: Francis Rouessac,Annick Rouessac
Publisher: John Wiley & Sons
ISBN: 1118681878
Category: Science
Page: 600
View: 1553
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Completely revised and updated, Chemical Analysis: Second Edition is an essential introduction to a wide range of analytical techniques and instruments. Assuming little in the way of prior knowledge, this text carefully guides the reader through the more widely used and important techniques, whilst avoiding excessive technical detail. Provides a thorough introduction to a wide range of the most important and widely used instrumental techniques Maintains a careful balance between depth and breadth of coverage Includes examples, problems and their solutions Includes coverage of latest developments including supercritical fluid chromatography and capillary electrophoresis

Chemical analysis

modern instrumentation methods and techniques
Author: Francis Rouessac,Annick Rouessac
Publisher: Wiley
ISBN: 9780470859025
Category: Science
Page: 574
View: 3031
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Completely revised and updated, Chemical Analysis: Second Edition is an essential introduction to a wide range of analytical techniques and instruments. Assuming little in the way of prior knowledge, this text carefully guides the reader through the more widely used and important techniques, whilst avoiding excessive technical detail. Provides a thorough introduction to a wide range of the most important and widely used instrumental techniques Maintains a careful balance between depth and breadth of coverage Includes examples, problems and their solutions Includes coverage of latest developments including supercritical fluid chromatography and capillary electrophoresis

Chemical Analysis

Modern Instrumentation Methods and Techniques
Author: Francis Rouessac,Annick Rouessac
Publisher: Wiley
ISBN: 9780470859032
Category: Science
Page: 600
View: 4297
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Completely revised and updated, Chemical Analysis: Second Edition is an essential introduction to a wide range of analytical techniques and instruments. Assuming little in the way of prior knowledge, this text carefully guides the reader through the more widely used and important techniques, whilst avoiding excessive technical detail. Provides a thorough introduction to a wide range of the most important and widely used instrumental techniques Maintains a careful balance between depth and breadth of coverage Includes examples, problems and their solutions Includes coverage of latest developments including supercritical fluid chromatography and capillary electrophoresis

Instrumental Methods of Chemical Analysis


Author: Galen Wood Ewing
Publisher: McGraw-Hill College
ISBN: N.A
Category: Science
Page: 538
View: 473
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Introduction to optical methods; The absorption of radiation: ultraviolet and visible; The absorption of radiation: infrared; Atomic absorption; Molecular luminescence: fluorimetry, phosphorimetry, and raman spectroscopy; Photoacoustic spectroscopy; The scattering of radiation; Atomic emission spectroscopy; Polarimetry, optical rotatory dispersion, and circular dichroism; X-ray methods; Electron and ion spectroscopy; Magnetic resonance spectroscopy; Introduction to electrochemical methods; Potentiometry; Voltammetry, polarography, and related methods; Electrodeposition and coulometry; Conductimetry; Introduction to chromatography; Gas chromatography; Liquid chromatography; Mass spectrometry; Thermometric methods; Nuclear methods; Automatic analyzers; General considerations in anlysis; Electronic circuitry for anlytical instruments; Computers in analytical instrumentation.

Natural Products Analysis

Instrumentation, Methods, and Applications
Author: Vladimir Havlicek,Jaroslav Spizek
Publisher: John Wiley & Sons
ISBN: 1118876024
Category: Science
Page: 624
View: 9296
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This book highlights analytical chemistry instrumentation and practices applied to the analysis of natural products and their complex mixtures, describing techniques for isolating and characterizing natural products. • Applies analytical techniques to natural products research – an area of critical importance to drug discovery • Offers a one-stop shop for most analytical methods: x-ray diffraction, NMR analysis, mass spectrometry, and chemical genetics • Includes coverage of natural products basics and highlights antibacterial research, particularly important as efforts to combat drug resistance gain prominence • Covers instrumental techniques with enough detail for both current practitioners and beginning researchers

Environmental Applications of Instrumental Chemical Analysis


Author: Mahmood Barbooti
Publisher: CRC Press
ISBN: 1482262649
Category: Science
Page: 604
View: 5062
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This book is a comprehensive review of the instrumental analytical methods and their use in environmental monitoring site assessment and remediation follow-up operations. The increased concern about environmental issues such as water pollution, air pollution, accumulation of pollutants in food, global climate change, and effective remediation processes necessitate the precise determination of various types of chemicals in environmental samples. In general, all stages of environmental work start with the evaluation of organic and inorganic environmental samples. This important book furnishes the fundamentals of instrumental chemical analysis methods to various environmental applications and also covers recent developments in instrumental chemical methods. Covering a wide variety of topics in the field, the book: • Presents an introduction to environmental chemistry • Presents the fundamentals of instrumental chemical analysis methods that are used mostly in the environmental work. • Examines instrumental methods of analysis including UV/Vis, FTIR, atomic absorption, induced coupled plasma emission, electrochemical methods like potentiometry, voltametry, coulometry, and chromatographic methods such as GC and HPLC • Presents newly introduced chromatographic methodologies such as ion electrophoresis, and combinations of chromatography with pyrolysis methods are given • Discusses selected methods for the determinations of various pollutants in water, air, and land Readers will gain a general review of modern instrumental method of chemical analysis that is useful in environmental work and will learn how to select methods for analyzing certain samples. Analytical instrumentation and its underlying principles are presented, along with the types of sample for which each instrument is best suited. Some noninstrumental techniques, such as colorimetric detection tubes for gases and immnosassays, are also discussed.

Environmental Chemical Analysis


Author: S. Mitra,Pradyot Patnaik,B.B. Kebbekus
Publisher: CRC Press
ISBN: 0429857020
Category: Science
Page: 427
View: 2478
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Undergraduate students in environmental science need a foundation in instrumental analysis as much as traditional chemistry majors, but their needs may be quite different. Environmental Chemical Analysis provides an explanation of analytical instrumentation methods for students without a background in analytical chemistry. This second edition features expanded material on sample preparation and quality assurance and control. It also includes new chapters on biological analysis and analysis of environmental particulates. It brings together sampling, sample preparation, and analytical techniques necessary for environmental applications, demonstrated through case studies of actual environmental measurement protocols.

Analytical Techniques for Clinical Chemistry

Methods and Applications
Author: Sergio Caroli,Gyula Záray
Publisher: John Wiley & Sons
ISBN: 111827184X
Category: Science
Page: 720
View: 9939
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Discover how analytical chemistry supports the latest clinical research This book details the role played by analytical chemistry in fostering clinical research. Readers will discover how a broad range of analytical techniques support all phases of clinical research, from early stages to the implementation of practical applications. Moreover, the contributing authors' careful step-by-step guidance enables readers to better understand standardized techniques and steer clear of everyday problems that can arise in the lab. Analytical Techniques for Clinical Chemistry opens with an overview of the legal and regulatory framework governing clinical lab analysis. Next, it details the latest progress in instrumentation and applications in such fields as biomonitoring, diagnostics, food quality, biomarkers, pharmaceuticals, and forensics. Comprised of twenty-five chapters divided into three sections exploring Fundamentals, Selected Applications, and Future Trends, the book covers such critical topics as: Uncertainty in clinical chemistry measurements Metal toxicology in clinical, forensic, and chemical pathology Role of analytical chemistry in the safety of drug therapy Atomic spectrometric techniques for the analysis of clinical samples Biosensors for drug analysis Use of X-ray techniques in medical research Each chapter is written by one or more leading pioneers and experts in analytical chemistry. Contributions are based on a thorough review and analysis of the current literature as well as the authors' own firsthand experiences in the lab. References at the end of each chapter serve as a gateway to the literature, enabling readers to explore individual topics in greater depth. Presenting the latest achievements and challenges in the field, Analytical Techniques for Clinical Chemistry sets the foundation for future advances in laboratory research techniques.

Practical Instrumental Analysis

Methods, Quality Assurance and Laboratory Management
Author: Sergio Petrozzi
Publisher: John Wiley & Sons
ISBN: 3527665919
Category: Science
Page: 492
View: 4273
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This practical book in instrumental analytics conveys an overview of important methods of analysis and enables the reader to realistically learn the (principally technology-independent) working techniques the analytical chemist uses to develop methods and conduct validation. What is to be conveyed to the student is the fact that analysts in their capacity as problem-solvers perform services for certain groups of customers, i.e., the solution to the problem should in any case be processed in such a way as to be "fit for purpose". The book presents sixteen experiments in analytical chemistry laboratory courses. They consist of the classical curriculum used at universities and universities of applied sciences with chromatographic procedures, atom spectrometric methods, sensors and special methods (e.g. field flow fractionation , flow injection analysis and N-determination according to Kjeldahl). The carefully chosen combination of theoretical description of the methods of analysis and the detailed instructions given are what characterizes this book. The instructions to the experiments are so detailed that the measurements can, for the most part, be taken without the help of additional literature. The book is complemented with tips for effective literature and database research on the topics of organisation and the practical workflow of experiments in analytical laboratory, on the topic of the use of laboratory logs as well as on writing technical reports and grading them (Evaluation Guidelines for Laboratory Experiments). A small introduction to Quality Management, a brief glance at the history of analytical chemistry as well as a detailed appendix on the topic of safety in analytical laboratories and a short introduction to the new system of grading and marking chemicals using the "Globally Harmonized System of Classification and Labelling of Chemicals (GHS)", round off this book. This book is therefore an indispensable workbook for students, internship assistants and lecturers (in the area of chemistry, biotechnology, food technology and environmental technology) in the basic training programme of analytics at universities and universities of applied sciences.

Instrumental Methods of Analysis


Author: Hobart Hurd Willard
Publisher: N.A
ISBN: 9780534081423
Category: Science
Page: 895
View: 874
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This is an introduction to current methods of instrumental analysis and a reference for the future. Changes have been made to this 7th edition, including coverage of such topics as chemometrics, robotics, laboratory information management systems and the role of instrumentation in the overall analytical method.

Introduction to Soil Chemistry

Analysis and Instrumentation
Author: Alfred R. Conklin
Publisher: John Wiley & Sons
ISBN: 1118773314
Category: Science
Page: 376
View: 5974
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Provides the tools needed to explore the incredible complexities of the earth's soils Now in its Second Edition, this highly acclaimed text fully equips readers with the skills and knowledge needed to analyze soil and correctly interpret the results. Due to the highly complex nature of soil, the author carefully explains why unusual results are routinely obtained during soil analyses, including the occurrence of methane in soil under oxidative conditions. The text also assists readers in developing their own analytical techniques in order to analyze particular samples or test for particular compounds or properties. The Second Edition of Introduction to Soil Chemistry features four new chapters. Moreover, the entire text has been thoroughly updated and revised. It begins with a review of the history of soil chemistry, introducing fundamental concepts that apply to all soils. Next, the text explores: Basic soil characteristics, horizonation, texture, clay, air, water, solids, organic matter, organisms, and fundamental chemical concepts essential to soil chemistry Tested and proven sampling techniques for soil analysis that provide reliable analytical results Basic soil measurement techniques and extraction procedures Instrumentation to isolate and identify soil chemicals, including plant nutrients and contaminants Detailed examples and figures throughout the text help readers successfully perform soil sampling and analytical methods as well as better understand soil's chemical characteristics. At the end of each chapter, a bibliography and list of references lead to additional resources to explore individual topics in greater depth. Each chapter also offers problem sets, encouraging readers to put their newfound skills into practice. Reflecting the latest research findings and best practices, the Second Edition of Introduction to Soil Chemistry is ideal for both students and soil chemists who want to explore the incredible complexities of the earth's soils.

Soil and Environmental Analysis

Modern Instrumental Techniques
Author: Keith A. Smith,Malcolm S. Cresser
Publisher: CRC Press
ISBN: 9780203913024
Category: Technology & Engineering
Page: 700
View: 6115
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Evaluating traditional and recent analytical methods according to speed, sensitivity, and cost-efficiency, this reference supports specialists in the selection of effective analytical techniques and equipment for the study of soils, soil contaminants, and environmental samples. Updated and revised, this Third Edition illustrates the advantages, limitations, range, and challenges of the major analytical approaches utilized in modern research laboratories. It includes new chapters and expanded discussions of the measurement of organic pollutants in the environment and gas fluxes between the land surface and atmosphere, and an extensive range of environmental materials.

Experimental Methods and Instrumentation for Chemical Engineers


Author: Gregory S. Patience
Publisher: Elsevier
ISBN: 0444637923
Category: Technology & Engineering
Page: 424
View: 6834
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Experimental Methods and Instrumentation for Chemical Engineers, Second Edition, touches many aspects of engineering practice, research, and statistics. The principles of unit operations, transport phenomena, and plant design constitute the focus of chemical engineering in the latter years of the curricula. Experimental methods and instrumentation is the precursor to these subjects. This resource integrates these concepts with statistics and uncertainty analysis to define what is necessary to measure and to control, how precisely and how often. The completely updated second edition is divided into several themes related to data: metrology, notions of statistics, and design of experiments. The book then covers basic principles of sensing devices, with a brand new chapter covering force and mass, followed by pressure, temperature, flow rate, and physico-chemical properties. It continues with chapters that describe how to measure gas and liquid concentrations, how to characterize solids, and finally a new chapter on spectroscopic techniques such as UV/Vis, IR, XRD, XPS, NMR, and XAS. Throughout the book, the author integrates the concepts of uncertainty, along with a historical context and practical examples. A problem solutions manual is available from the author upon request. Includes the basics for 1st and 2nd year chemical engineers, providing a foundation for unit operations and transport phenomena Features many practical examples Offers exercises for students at the end of each chapter Includes up-to-date detailed drawings and photos of equipment

UV-Visible Spectrophotometry of Water and Wastewater


Author: Olivier Thomas,Christopher Burgess
Publisher: Elsevier
ISBN: 0444639004
Category: Science
Page: 538
View: 1279
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UV-Visible Spectrophotometry of Water and Wastewater, Second Edition, represents an update to the first book dedicated to the use of UV spectrophotometry for water and wastewater quality monitoring. Using practical examples, the book illustrates how this technique can be a source of new methods of characterization and measurement. Easy and fast to run, this simple and robust analytical technique must be considered as one of the best ways to obtain a quantitative estimation of specific or aggregate parameters (e.g., Nitrate, TOC) and simultaneously qualitative information on the global composition of water and its variation. This second edition presents the current methods and applications for water quality monitoring based on UV spectra, including the most recent works and developments. After the introduction of the basics for UV spectrophotometry understanding, the applications of UV measurement are presented, both from the family of chemicals and water quality parameters and from the type of water. Writing from years of experience in the development and applications of UV systems and from scientific and technical works, the authors provide several useful examples showing the great interest of UV spectrophotometry for water quality monitoring. At the end of the book, the UV spectra library of the first edition is updated with dozens of new chemicals of interest. Adds dozens of new chemicals of interest to the first library of UV-spectra dedicated to water, providing data readily available for researchers and users Includes new sections on data integrity and security, UV estimation of classes of compounds, UV and turbidity, drinking water, pollution tracking, high frequency monitoring, disinfection by products assessment, pesticides, pharmaceuticals, and more Provides a theoretical basis for further research in the field of spectra exploitation Contains helpful practical applications of this quick, simple, and inexpensive technique

Analytical Instrumentation

A Guide to Laboratory, Portable and Miniaturized Instruments
Author: Gillian McMahon
Publisher: John Wiley & Sons
ISBN: 9780470518557
Category: Science
Page: 318
View: 4846
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This valuable resource covers the principles of analytical instrumentation used by today's chemists and biologists and presents important advances in instrumentation, such as the drive to miniaturise and lab-on-a-chip devices. In terms of the lab-based analytical instrumentation, the five main categories of technique—spectroscopic, chromatographic, electrochemical, imaging and thermoanalytical, are included and presented in a practical, not theoretical way. Including relevant examples and applications in a number of fields such as healthcare, environment and pharmaceutical industry this book provides a complete overview of the instruments used within the chemistry industry, making this an important tool for professionals and students alike.

Physical Methods in Chemical Analysis


Author: Walter G. Berl
Publisher: Elsevier
ISBN: 1483274403
Category: Science
Page: 664
View: 488
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Physical Methods in Chemical Analysis, Volume III focuses on the application of physical methods in chemical analysis, including chromatography, spectroscopy, nuclear magnetic resonance, and photometry. The selection first offers information on gas chromatography, electrochromatography, and electroanalytical methods in trace analysis. Discussions focus on analytical applications, apparatus and techniques, titration methods, anodic stripping of deposited metals, and polarography. The book then examines the high-frequency method of chemical analysis, field emission microscopy, and theory and principles of sampling for chemical analysis. The publication takes a look at flame photometry and microwave spectroscopy. Topics include sample treatment required for flame photometric determinations; factors affecting precision and accuracy in flame photometry; theoretical background of microwave spectroscopy, and problems connected with quantitative analysis. The manuscript then elaborates on analytical applications of nuclear magnetic resonance; fluorescent x-ray spectrometric analysis; and neutron spectroscopy and neutron interactions in chemical analysis. The selection is a dependable reference for readers interested in the application of physical methods in chemical analysis.

Sensory and Instrumental Evaluation of Alcoholic Beverages


Author: Hildegarde Heymann,Susan E. Ebeler
Publisher: Academic Press
ISBN: 0128027479
Category: Science
Page: 280
View: 4770
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Sensory and Instrumental Evaluation of Alcoholic Beverages introduces the value of sensory analysis to the alcoholic beverage industry through the detailed lens of sensory analysis techniques. From traditional methods, to the most modern rapid methods, this book presents comprehensive insights and applications. Analytical methods for identifying and assessing the flavor compounds present in the beverages are included that address both volatile and non-volatile techniques, along with rapid methods of assessment. Case studies highlight the testing of different types of alcoholic beverages running the entire gamut of methods and the appropriate subset of methods. Also included is information of data analyses with the appropriate R-codes to allow practitioners to use the book as a handbook to analyze their own data. Uniquely focused on alcoholic beverages and their assessment Includes real-world information for practical application Presents a full range of methodologies, providing key comparative insights

Handbook of Methods and Instrumentation in Separation Science


Author: N.A
Publisher: Academic Press
ISBN: 9780123757272
Category: Science
Page: 880
View: 5926
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Handbook of Methods and Instrumentation in Separation Science, Volume 1 provides concise overviews and summaries of the main methods used for separation. It is based on the Encyclopedia of Separation Science. The handbook focuses on the principles of methods and instrumentation. It provides general concepts concerning the subject matter; it does not present specific procedures. This volume discusses the separation processes including affinity methods, analytical ultracentrifugation, centrifugation, chromatography, and use of decanter centrifuge and dye. Each methodology is defined and compared with other separation processes. It also provides specific techniques, principles, and theories concerning each process. Furthermore, the handbook presents the applications, benefits, and validation of the processes described in this book. This handbook is an excellent reference for biomedical researchers, environmental and production chemists, flavor and fragrance technologists, food and beverage technologists, academic and industrial librarians, and nuclear researchers. Students and novices will also find this handbook useful for practice and learning. One-stop source for information on separation methods General overviews for quick orientation Ease of use for finding results fast Expert coverage of major separation methods Coverage of techniques for all sizes of samples, pico-level to kilo-level

Analytical Chemistry and Quantitative Analysis


Author: David S. Hage,James D. Carr
Publisher: Pearson Education
ISBN: 9780321706805
Category: Chemistry, Analytic
Page: 696
View: 8251
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This title presents concepts and procedures in a manner that reflects the practice and applications of these methods in today's analytical laboratories. The fundamental principles of laboratory techniques for chemical analysis are introduced, along with issues to consider in the appropriate selection and use of these methods.

Modern Analytical Chemistry


Author: David Harvey
Publisher: McGraw-Hill Science, Engineering & Mathematics
ISBN: 9780072375473
Category: Science
Page: 798
View: 2745
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Modern Analytical Chemistry is a one-semester introductory text that meets the needs of all instructors. With coverage in both traditional topics and modern-day topics, instructors will have the flexibilty to customize their course into what they feel is necessary for their students to comprehend the concepts of analytical chemistry.