Spectrophotometry

Author : Z. Marczenko,Maria Balcerzak
Publisher : Elsevier
Page : 526 pages
File Size : 41,8 Mb
Release : 2000-10-18
Category : Science
ISBN : 9780080541082

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Separation, Preconcentration and Spectrophotometry in Inorganic Analysis by Z. Marczenko,Maria Balcerzak Pdf

Spectrophotometry enables one to determine, with good precision and sensitivity, almost all the elements present in small and trace quantities of any material. The method is particularly useful in the determination of non-metals and allows the determination elements in a large range of concentrations (from single % to low ppm levels) in various materials. In Separation, Preconcentration and Spectrophotometry in Inorganic Analysis, much attention has been paid to separation and preconcentration methods, since they play an essential role in increasing the selectivity and sensitivity of spectrophotometric methods. Separation and preconcentration methods have also been utilised in other determination techniques. Spectrophotometric methods which are widely used for the determination of the elements in a large variety of inorganic materials are presented in the book whilst separation and preconcentration procedures combined with spectrophotometry are also described. This book contains recent advances in spectrophotometry, detailed discussion of the instrumentation, and the techniques and reagents used for spectrophotometric determination of elements in a wide range of materials as well as a detailed discussion of separation and preconcentration procedures that precede the spectrophotometric detection.

Author : Olivier Thomas,Christopher Burgess
Publisher : Elsevier
Page : 372 pages
File Size : 49,6 Mb
Release : 2007-04-13
Category : Science
ISBN : 0080489842

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UV-visible Spectrophotometry of Water and Wastewater by Olivier Thomas,Christopher Burgess Pdf

UV-Visible Spectrophotometry of Water and Wastewater is the first book dedicated to the use of UV spectrophotometry for water and wastewater quality monitoring. Using practical examples the reader is shown 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 (eg. Nitrate, TOC), and simultaneously qualitative information on the global composition of water and its variation. * First electronic library of UV-spectra providing data readily available for researchers and users * Provides a theoretical basis for further research in the field of spectra exploitation * Contains helpful practical applications

Author : Anonim
Publisher : Elsevier
Page : 560 pages
File Size : 43,5 Mb
Release : 2014-06-28
Category : Technology & Engineering
ISBN : 9780123860231

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Spectrophotometry by Anonim Pdf

This volume is an essential handbook for anyone interested in performing the most accurate spectrophotometric or other optical property of materials measurements. The chapter authors were chosen from the leading experts in their respective fields and provide their wisdom and experience in measurements of reflectance, transmittance, absorptance, emittance, diffuse scattering, color, and fluorescence. The book provides the reader with the theoretical underpinning to the methods, the practical issues encountered in real measurements, and numerous examples of important applications. Written by the leading international experts from industry, government, and academia Written as a handbook, with in depth discussion of the topics Focus on making the most accurate and reproducible measurements Many practical applications and examples

Author : Olivier Thomas,Christopher Burgess
Publisher : Elsevier
Page : 628 pages
File Size : 52,8 Mb
Release : 2022-05-13
Category : Science
ISBN : 9780323910590

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UV-Visible Spectrophotometry of Waters and Soils by Olivier Thomas,Christopher Burgess Pdf

UV-Visible Spectrophotometry of Waters and Soils, Third Edition presents the latest information on the use of UV spectrophotometry for environmental 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 is 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 waters and soils. This third edition presents current methods and applications for water quality monitoring, including recent works and developments. Writing from years of experience in the development and applications of UV systems and from scientific and technical works, the book's authors provide several useful examples that show the great interest of UV spectrophotometry for water and soil monitoring. At the end of the book, the UV spectra library of previous editions is updated with new chemicals of interest. Broadens coverage from previous editions, including soils and sediments for the first time Includes all new chapters on natural water and high frequency monitoring, agricultural soils, natural soils, and sediments, as well as updates in all other chapters Provides a theoretical basis for further research in the field of spectra exploitation Contains practical applications of this quick, simple and inexpensive technique

Author : Kasson Stanford Gibson
Publisher : Unknown
Page : 54 pages
File Size : 40,7 Mb
Release : 1949
Category : Science
ISBN : UOM:39015077295536

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Spectrophotometry (200 to 1,000 Millimicrons). by Kasson Stanford Gibson Pdf

Author : Radu Mavrodineanu,J. I. Schultz,Oscar Menis
Publisher : Unknown
Page : 276 pages
File Size : 45,6 Mb
Release : 1973
Category : Fluorimetry
ISBN : UOM:39015077585209

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Accuracy in Spectrophotometry and Luminescence Measurements by Radu Mavrodineanu,J. I. Schultz,Oscar Menis Pdf

Author : S. Gorog
Publisher : CRC Press
Page : 633 pages
File Size : 53,6 Mb
Release : 2018-01-10
Category : Science
ISBN : 9781351094320

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Ultraviolet-Visible Spectrophotometry in Pharmaceutical Analysis by S. Gorog Pdf

This book provides an overview of the state of the art in pharmaceutical applications of UV-VIS spectroscopy. This book presents the fundamentals for the beginner and, for the expert, discusses both qualitative and quantitative analysis problems. Several chapters focus on the determination of drugs in various matrices, the coupling of chromatographic and spectrophotometric methods, and the problems associated with the use of chemical reactions prior to spectrophotometric measurements. The final chapter provides a survey of the spectrophotometric determination of the main families of drugs, emphasizing the achievements of the last decade.

Author : Vladimir S. Saakov,Alexander I. Krivchenko,Eugene V. Rozengart,Irina G. Danilova
Publisher : Springer
Page : 611 pages
File Size : 41,5 Mb
Release : 2015-12-09
Category : Science
ISBN : 9783319115962

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Derivative Spectrophotometry and PAM-Fluorescence in Comparative Biochemistry by Vladimir S. Saakov,Alexander I. Krivchenko,Eugene V. Rozengart,Irina G. Danilova Pdf

This book presents various examples of how advanced fluorescence and spectroscopic analytical methods can be used in combination with computer data processing to address different biochemical questions. The main focus is on evolutionary biochemistry and the description of biochemical and metabolic issues; specifically, the use of pulse amplitude modulated fluorescence (PAM) for the functional analysis of the cellular state, as well as results obtained by means of the derivative spectroscopy method characterizing structural reorganization of a cell under the influence of external factors, are discussed. The topics presented here will be of interest to biologists, geneticists, biophysicists and biochemists, as well as experts in analytical chemistry, pharmaceutical chemistry and radio chemistry and radio activation studies with protonen and alpha-particles. It also offers a valuable resource for advanced undergraduate and graduate students in biological, physical and chemical disciplines whose work involves derivative spectrophotometry and PAM-fluorescence.

Author : Radu Mavrodineanu,John Raymond Baldwin
Publisher : Unknown
Page : 128 pages
File Size : 48,9 Mb
Release : 1975
Category : Light filters
ISBN : UCR:31210025972538

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Glass Filters as a Standard Reference Material for Spectrophotometry by Radu Mavrodineanu,John Raymond Baldwin Pdf

Author : Vladimir S. Saakov,Valery Z. Drapkin,Alexander I. Krivchenko,Eugene V. Rozengart,Yuri V. Bogachev,Mikhail N. Knyazev
Publisher : Springer Science & Business Media
Page : 373 pages
File Size : 48,6 Mb
Release : 2012-10-05
Category : Science
ISBN : 9783709110072

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Derivative Spectrophotometry and Electron Spin Resonance (ESR) Spectroscopy for Ecological and Biological Questions by Vladimir S. Saakov,Valery Z. Drapkin,Alexander I. Krivchenko,Eugene V. Rozengart,Yuri V. Bogachev,Mikhail N. Knyazev Pdf

This book provides a multidisciplinary overview to the application of high order derivative spectrophotometry and Electron Spin Resonance (ESR) spectroscopy in biology and ecology. The characteristics of the principle methods as well as the generation of reliable spectra are discussed in general terms allowing the reader to gain an idea of these methods’ potentials. Furthermore the authors give an extended overview to the spectroscopic and spectro-photometric analysis of specific biological materials. This volume is a well condensed description of an analytical method and a clear review to its application in biology and related fields and an essential tool for researchers who are new in the field of spectroscopic methods and their applications in the life sciences.

Author : Walter Chaplin Holmes,Anis Rae Peterson,John Thomas Scanlan
Publisher : Unknown
Page : 48 pages
File Size : 46,8 Mb
Release : 1932
Category : Absorption spectra
ISBN : UIUC:30112019340709

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The Visual Spectrophotometry of Dyes by Walter Chaplin Holmes,Anis Rae Peterson,John Thomas Scanlan Pdf

Author : Irena Nemcova
Publisher : CRC Press
Page : 272 pages
File Size : 40,8 Mb
Release : 1996-04-12
Category : Science
ISBN : 0824794516

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Spectrophotometric Reactions by Irena Nemcova Pdf

Presenting a novel view of spectrophotomagnetic analysis, this book provides a detailed classification of reactions used for the spectrophotometric determination of both inorganic and organic compounds based on the chemical properties of analytes, reagents, and reaction products. It considers the practical use of spectrophotomagnetic analysis in various disciplines such as pharmacology and environmental science, and suggests specific approaches for the spectrophotomagnetic determination of particular analytes.

Author : Ajay Kumar Goswami
Publisher : Walter de Gruyter GmbH & Co KG
Page : 106 pages
File Size : 41,7 Mb
Release : 2024-06-17
Category : Science
ISBN : 9783111316390

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Spectrophotometric Determination of Vanadium, Chromium and Manganese by Ajay Kumar Goswami Pdf

The present book is part of series published on Spectrophotometric methods for determination of various transition metals. Since vanadium chromium and manganese are most important industrial metals their analysis using simple and inexpensive methods is of utmost importance. The present book is an important milestone in this area. Most of the methods described are simple yet well evidenced developed by the experts of the area. The book is written in do it yourself style in lucid and comprehensive way so that analyst with no prior expertise can use it. Academia, industry and Pharma sector analyst will be true beneficiaries of this book.

Author : Bhim Prasad Kaflé
Publisher : Elsevier
Page : 336 pages
File Size : 47,5 Mb
Release : 2019-11-29
Category : Science
ISBN : 9780128148679

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Chemical Analysis and Material Characterization by Spectrophotometry by Bhim Prasad Kaflé Pdf

Chemical Analysis and Material Characterization by Spectrophotometry integrates and presents the latest known information and examples from the most up-to-date literature on the use of this method for chemical analysis or materials characterization. Accessible to various levels of expertise, everyone from students, to practicing analytical and industrial chemists, the book covers both the fundamentals of spectrophotometry and instrumental procedures for quantitative analysis with spectrophotometric techniques. It contains a wealth of examples and focuses on the latest research, such as the investigation of optical properties of nanomaterials and thin solid films. Covers the basic analytical theory that is essential for understanding spectrophotometry Emphasizes minor/trace chemical component analysis Includes the spectrophotometric analysis of nanomaterials and thin solid films Thoroughly describes methods and uses easy-to-follow, practical examples and experiments

Author : Elias Ayres Guidetti Zagatto,Claudio C. Oliveira,Alan Townshend,Paul Worsfold
Publisher : Elsevier
Page : 472 pages
File Size : 40,9 Mb
Release : 2011-12-15
Category : Science
ISBN : 9780123859259

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Flow Analysis with Spectrophotometric and Luminometric Detection by Elias Ayres Guidetti Zagatto,Claudio C. Oliveira,Alan Townshend,Paul Worsfold Pdf

With the ever increasing number of samples to be assayed in agronomical laboratories and servicing stations, fertilizer and food industries, sugar factories, water treatment plants, biomedical laboratories, drug quality control, and environmental research, the interest for automated chemical analysis has been increasing. In this context, flow analysis is very attractive, as they the flow-based procedures are characterized by enhanced analytical figures of merit. Moreover, the flow analysers do not usually require sophisticated and expensive instrumentation, are amenable to full automation and to miniaturization, and are well suited for in situ analyses. The tendency to carry out traditional methods of analysis in the flow analyser has becoming more pronounced, especially in relation to large-scale routine analyses. The technology of solution handling has become more and more improved, leading to enhanced strategies for chemical assays. Consequently, different modalities of flow analysis (e.g. SFA, FIA, SIA) have been conceived, developed and applied to solve real problems. Most of the flow-based analytical procedures presently in use, however, do not exploit the full potential of flow analysis. The main object of the book is then to provide a scientific basis and to familiarise a wide community of researchers, students, technicians, etc with the uses of flow analysis. Emphasis is given to spectrophotometric and luminometric detection, in relation to agronomical, geological, industrial, pharmaceutical and environmental applications. The book includes historical and theoretical aspects, recent achievements in instrumentation, guidelines for methodology implementation, and applications. It serves also as an applications-oriented text book. Detailed historical and theoretical background Various modes of operation Spectrophotometric and luminometric detection Strategies for solution handling Large number of applications