Flow Injection Analysis

Annotation The first five chapters in this manual for users and manufacturers of FIA technology describe the principles and properties of detection methods, including molecular and atomic spectroscopy detection methods, electrochemical ...

Author: Marek Trojanowicz

Publisher: World Scientific

ISBN: 9810227108

Category: Science

Page: 481

View: 933

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Annotation The first five chapters in this manual for users and manufacturers of FIA technology describe the principles and properties of detection methods, including molecular and atomic spectroscopy detection methods, electrochemical methods, enzymatic methods and immunoassays, and photoacoustic spectroscopic detection. Chapters six and seven cover on-line sample processing and speciation analysis. Chapter eight (the longest chapter) discusses applications of flow injection methods in routine analysis, including environmental applications and analysis of food products and biological and mineral materials, clinical analysis, pharmaceutical and biotechnology applications, and process analysis. The last three chapters cover sequential and batch injection techniques, review commercially available instrumentation, and discuss current trends in developments of flow analysis. Annotation copyrighted by Book News, Inc., Portland, OR.
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Flow Injection Analysis

This Second edition of the flow injection analysis (FIA) text which has become a standard in the field in four languages, is written by two pioneers in the field, who have themselves discovered many of the techniques and designed much of ...

Author: Jaromir Ruzicka

Publisher: John Wiley & Sons

ISBN: 0471813559

Category: Science

Page: 528

View: 528

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This Second edition of the flow injection analysis (FIA) text which has become a standard in the field in four languages, is written by two pioneers in the field, who have themselves discovered many of the techniques and designed much of the equipment employed in FIA. Newly revised to account for the many recent developments in FIA, this book presents the state-of-the-art in FIA theory, techniques, and future trends. Specific topics covered include continous-flow analyzers, chemical kinetics in an FIA system, theory of dispersion related to FIA, single-line FIA manifolds, FIA determinations based on separation processes, commercially available flow-injection analyzers, the FIA laboratory--a microconduit-based pedagogical system, review of the flow-injection literature, and flow injection analysis now and in the future.
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Flow Injection Analysis

This is a practical guide for first-time and experienced users of Flow Injection Analysis (FIA).

Author: B. Karlberg

Publisher: Elsevier

ISBN: 0080875580

Category: Science

Page: 371

View: 319

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This is a practical guide for first-time and experienced users of Flow Injection Analysis (FIA). It gives, not a detailed theoretical analysis, but a ``nuts and bolts'' approach to the description of the technique and how it can be utilized to solve analytical chemical problems. The advantages of flow injection, how, when, why and where it works are all fully explained. Criteria for the choice of hardware and useful hints for maintenance are provided. The large variety of detectors suitable to combine with FIA are discussed, as are special modes of operation, their advantages and their limitations, and also conversion of batch methods to FIA methods. Numerous in-depth descriptions of applications of FIA techniques in water, soil, pharmaceutical and industrial analysis are featured, and a complete bibliography is included. The authors have spent several years demonstrating, lecturing and using FIA and the basic outline of their book closely follows the schedule of the FIA workshops they have taught. It will be an invaluable tool for all chemists who perform analyses on a routine basis.
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Flow Injection Analysis of Food Additives

Flow injection analyses. 1. New concept of fast continuous-flow analysis. Anal.
Chim. Acta 78:145–157. Ruzicka, J. and E. H. Hansen. 1976. Flow injection
analysis. 6. Determination of phosphate and chloride in blood-serum by dialysis
and ...

Author: Claudia Ruiz-Capillas

Publisher: CRC Press

ISBN: 9781482218206

Category: Science

Page: 760

View: 703

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Flow Injection Analysis of Food Additives gives you the tools you need to analyze food and beverage additives using FIA. This sets it apart from other books that simply focus on the theoretical basis and principles of FIA or on the design of equipment, instrumentation, manifold, and setting mechanism. Truly unprecedented in its scope, this book rep
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Flow Injection Analysis

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online.

Author: Delmar Thomas C. Stawart

Publisher:

ISBN: 6200168865

Category: Medical

Page: 56

View: 530

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Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Flow injection analysis (FIA) is an approach to chemical analysis that is accomplished by injecting a plug of sample into a flowing carrier stream.The principle is similar to that of segmented flow analysis (SFA) but no air is injected into the sample or reagent streams. A sample (analyte) is injected into a carrier solution which mixes through radial and convection diffusion with a reagent for a period of time (depends on the flow rate and the coil length and diameter) before the sample passes through a detector to waste. A Peristaltic pump is the most commonly used pump in FIA instruments. FIA can, like SFA, be used for both medical and industrial analyses.
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Flow Injection Analysis FIA Based on Enzymes Or Antibodies

This book has emerged out of an international workshop devoted to Flow Injection Analysis (FIA) in research and technology.

Author: Rolf D. Schmid

Publisher: Wiley-VCH

ISBN: 3527282491

Category: Analytical biochemistry

Page: 335

View: 104

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This book has emerged out of an international workshop devoted to Flow Injection Analysis (FIA) in research and technology. The contributions deal with applications of FIA in the fields of bioprocess control, medicine, and food and environmental analysis. The monograph is an excellent introduction for all scientists considering entering this rapidly growing area.
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Advances in Flow Injection Analysis and Related Techniques

This book aims to cover the most important advances in these new areas, as well as in classical FIA, which still remains the most popular flow analysis technique used in analytical practice.

Author: Spas D. Kolev

Publisher: Elsevier

ISBN: 9780444530943

Category: Medical

Page: 777

View: 394

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The concept of flow injection analysis (FIA) was first proposed in 1975 by Ruzicka and Hansen, and this initiated a field of research that would, over more than three decades, involve thousands of researchers, and which has to date resulted in close to 20,000 publications in the international scientific literature. Since its introduction, a number of books, including some specialized monographs, have been published on this subject with the latest in 2000. However, in this decade there has been a number of significant advances in the flow analysis area, and in particular in sequential injection analysis (SIA) techniques, and more recently with the introduction of Lab on a Valve (LOV) and bead injection flow systems. This book aims to cover the most important advances in these new areas, as well as in classical FIA, which still remains the most popular flow analysis technique used in analytical practice. Topics covered in the 23 chapters include the fundamental and underlying principles of flow analysis and associated equipment, the fluid-dynamic theory of FIA, an extensive coverage of detection methods (e.g. atomic and molecular spectrometry, electroanalytical methods). In addition, there are several chapters on on-line separation (e.g. filtration, gas diffusion, dialysis, pervaporation, solvent and membrane extraction, and chromatography), as well as on other sample pretreatment techniques, such as digestion. The book also incorporates several chapters on major areas of application of flow analysis in industrial process monitoring (e.g food and beverages, drugs and pharmaceuticals), environmental and agricultural analysis and life sciences. The contributing authors, who include the founders of flow injection analysis, are all leading experts in flow analytical techniques, and their chapters not only provide a critical review of the current state of this area, but also suggest future trends. - Provides a critical review of the current state of and future trends in flow analytical techniques - Offers a comprehensive elucidation of the principles and theoretical basis of flow analysis - Presents important applications in all major areas of chemical analysis, from food products to environmental concerns
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Advances in Flow Analysis

This first book to cover different injection techniques not only provides a comprehensive overview of methodologies and instrumentation, it also covers recent advances in flow method analysis, with an appendix listing additional databases, ...

Author: Marek Trojanowicz

Publisher: John Wiley & Sons

ISBN: 3527318305

Category: Science

Page: 702

View: 802

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This first book to cover different injection techniques not only provides a comprehensive overview of methodologies and instrumentation, it also covers recent advances in flow method analysis, with an appendix listing additional databases, instrumentation and methods on the Internet. A definite must-have for every chemist working in this field.
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The Development of A Fluorescence Based Reverse Flow Injection Analysis RFIA Method for Quantifying Ammonium At Nanomolar Concentrations In Oligotrophic Seawater

Fluorescent-based methods out-perform colorimetric methods in terms of detection limits and sensitivity. Presented here is the development of an rFIA technique paired with an OPA-sulfite chemistry.

Author: William Abbott

Publisher:

ISBN: OCLC:953112856

Category: Aquatic sciences

Page:

View: 180

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The goal of this thesis was to adopt a reverse flow injection analysis (RFIA) technique to the fluorometric analysis of the reaction o-phthaldialdehyde (OPA) with ammonium, allowing accurate measurements of ammonium concentrations lower than the detection limit of the widely used indophenol blue (IPB) colorimetric method while accounting for the background fluorescence of seawater. Ammonium is considered an essential nutrient for primary productivity, especially in the nutrient depleted surface ocean where as the most reduced form of dissolved inorganic nitrogen, it is readily assimilated via metabolic pathways. Challenges in the quantification of ammonium require more sensitive analytical techniques for a greater understanding of the biogeochemical cycling of ammonium in the oligotrophic ocean. On-line and automated flow analysis techniques are capable of mitigating some of the challenges. Fluorescent-based methods out-perform colorimetric methods in terms of detection limits and sensitivity. Presented here is the development of an rFIA technique paired with an OPA-sulfite chemistry. For this method, a sulfite-formaldehyde reagent is mixed with the sample stream and then injected with the OPA reagent before being heated. Fluorescence is measured before and at the peak of the OPA injection, differentiating the background fluorescence from the analyte signal. Experiments to optimize reaction parameters and characterize the effects of salinity and potentially interfering species were conducted. The newly developed method offers a reasonable throughput (18 samples per hour), low limit of detection (1.1 nM) ammonium analysis technique with automatic background fluorescence correction suitable for oligotrophic seawater as a preferable alternative to the low sensitivity and high limit of detection IPB colorimetric method.
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Application of Flow Injection Spectrophotometry to Pharmaceutical and Biomedical Analyses

In this context, this chapter gathers the collection of paper and represents the review of past work on spectrophotometric technique coupled to a continuous flow system to determine low concentrations of several chemical species in ...

Author: Bruno E.S. Costa

Publisher:

ISBN: OCLC:1154204698

Category: Science

Page:

View: 877

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The discovery of new drugs, especially when many samples have to be analyzed in the minimum of time, demand the improvement or development of new analytical methods. Various techniques may be employed for this purpose. In this context, this chapter gathers the collection of paper and represents the review of past work on spectrophotometric technique coupled to a continuous flow system to determine low concentrations of several chemical species in different kinds of pharmaceutical and biological samples. A short historical background of the flow-injection analysis technique and a brief discussion of the basic principles and potential are presented. Part of this chapter is devoted to describing the sample preparation techniques, principles, and figures of merit of analytical methods. Representative applications of flow-injection spectrophotometry to pharmaceutical and biomedical analysis are also described.
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Flow Injection ELISA

Author: Mats Nilsson

Publisher:

ISBN: UOM:39015042172935

Category: Flow injection analysis

Page: 52

View: 237

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