Books: Electrochemical detection

VSP. P.O. Box 346, 3700 AH Ziest. The Netherlands. 1997, 382 pp.. $95. Numerous books on electrochemical detec- tion in HPLC have been published...
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Electrochemical detection generate a multiparametric database (used for qualitative analysis) using CEAS. This reviewer would have preferred that the chapter on utilizing multiparametric databases follow the more fundamental chapters of CEAS applied to enantiometric separations and unreactive species. This ordering would have concentrated all the theoretical, instrumental, data processing, and extended uses of the detector to the first part of the book, which would then be followed by applicaCoulometric Electrode Array tions of CEAS. Detectors for HPLC The application areas include food analI. N. Acworth, M. Naoi, H. Parvez, and ysis, oxidative metabolism research, bioS. Parvez genic amines in neurochemical studies VSP (several chapters), licit and illicit drug P.O. Box 346, 3700 AH Ziest monitoring, microdialysis, and enantiosepaThe Netherlands rations. These chapters are well-written 1997, 382 pp.. $95 (often in the form of a proceeding) and provide an overview of their respective areas, Numerous books on electrochemical detection in HPLC have been published. This new to the same extent or more, than their discussion of CEAS uses. For instance, the book concentrates on coulometric electrode array detection and its application in various chapter on enantiomeric separation could areas. The narrow focus of the book is prob- just as easily have been in a book dealing with chiral chromatography. ably because of the single-source commerIn general, however, the book sticks to cial availability of this detection system. CEAS, which is highlighted in many of the Hence, this technique is most commonly classical areas served by electrochemical referred to by its trade name CEAS (i.e., detection. The book is well-referenced, ofCoulochem Electrode Array System). The early chapters delineate the history fering a source of primary information for CEAS and its application. The index is only and relevance of CEAS. Included is an satisfactory. overview of electrochemical detection in HPLC, which leads the reader to underThis book is needed, especially in light stand the need for multi-electrode (or arof the limited description of CEAS in other ray) detection systems. The succinctness books on electrochemical detection in of this material, especially in regards to HPLC. The major strength of this volume fundamental principles of electrochemistry; is its concise description of coulometric is appropriate for this type of book. electrode array detection and its highlighted analytical utility—both quantitative The second chapter clearly delineates and qualitative. Major weaknesses include the advantage of CEAS and its qualitative a lack of comparison with other approaches utility. In addition to quantitative informa(e.g., on-line fast-scan voltammetry for simtion, CEAS (via voltammetric data) )an be used to assist in peak/analyte characteriza- ilar qualitative information) and the absence of a chapter on the practical and tion and identification, peak purity, and, to technical aspects of CEAS. a limited degree, structural determination. Depending on the size of the array used Reviewed by William R. LaCourse, and the chromatography, one can quickly University of Maryland Baltimore County 674 A

Analytical Chemistry News & Features, October 1, 1998

BOOKS RECEIVED Matrix-Isolation Techniques: A Practical Approach Ian R. Dunkin Oxford University Press 198 Madison Ave. New York, NY 10016 1998,242 pp., $105

Spectroscopic techniques and practical advice on how to trap reactive species at low temperatures are provided. Constructing a matrix-isolation laboratory, ancillary equipment, matrix photochemistry, and step-bystep protocols are covered. Practical Introduction to GC/ MS Analysis with Quadrupoles Michael Oehme Huthig GmbH, Heidelberg Im Weiher 10 D-69121 Heidelberg, Germany 1998, 195 pp., $34.50

Although written primarily to help newcomers progress from basic MS techniques to methods for trace analysis, this book also is as a practical guide for advanced users. Basic topics include how a mass spectrometer works, the adaptation of separation and detection, errors and how to detect them, and the pitfalls of elucidating structures and quantifying compounds. Basic HPLC and CE of Biomolecules Robert L. Cunico, Karen M. Gooding, Tim Wehr Bay Bioanalytical Laboratory 4124 Lakeside Dr. Richmond, CA 94806 1998, 388 pp., $39.95

Written for anyone using HPLC or CE procedures, this book provides explana-

tions and examples of primary chromatographic techniques for biomolecules. It also gives suggestions for implementation and optimization. Topics include recommended procedures for HPLC use, optimization, troubleshooting, preparation of samples, and basic chromatographic principles. Electroanalytical Chemistry, Vol. 2 0 Edited by Allen J. Bard and Israel Rubinstein, Eds. Marcel Dekker 270 Madison Ave. New York, NY 10016-0602 1998, 336 pp.. $175

This book is part of a continuing series on recent developments and applications of electroanalytical chemistry. This edition, geared toward specialists and nonspecialists, covers such techniques as fuel cell studies, electro-organic synthesis, kinetics, and double-layer electrode reactions. Chemometric Techniques for Quantitative Analysis Richard Kramer Marcel Dekker 270 Madison Ave. New York, NY 10016-0602 1998, 195pp., $99.75

This book provides a step-by-step tutorial on how to produce and use quantitative analytical calibrations in a laboratory or production environment. Also included are techniques on how to develop analytical calibrations, long-term deployment of analytical calibrations, validation of calibrations and analyzers, and the use of quantitative software. Virtually mathematics-free, this tutorial is intended as a supplemental text for undergraduate and graduate students in chemometrics and analytical chemistry

HPLC in Enzymatic Analysis, 2nd ed. Edward F. Rossomando John Wiley & Sons 605 Third Ave. New York, NY 10158 1998, 458 pp., $149.95

This second edition further expands on the topics of HPLC methods and their use in laboratory applications covered in the first edition. It also covers new applications such as capillary electrophoresis, forensic chemistry, microdialysis, and polymerase chain reaction. The book is geared toward students, researchers, and laboratory workers in the analytical and biochemical field. Magnetic Resonance Imaging in Food Science Brian Hills John Wiley & Sons 605 Third Ave. New York, NY 10158 1998, 342 pp., $89.95

This book addresses the macroscopic, microscopic, and macromolecular aspects of magnetic resonance imaging food analysis. Written primarily for food scientists and engineers, the book focuses on food process models using equations of heat, mass, momentum transport, and the optimization programs from them. Applied Spectroscopy: A Compact Reference for Practitioners Jerry Workman, Jr., and Art Springsteen Academic Press 525 B St., Suite 1900 San Diego, CA 92101-4495 1998, 539 pp.. $89

Numerous spectroscopic topics, including solar measurements, are covered in this book. Topics include practical aspects of

spectrometers and spectrometry, sample preparation, chemometrics and calibration practices, reflectance measurements, and standard materials measurements. Also covered are equations and spectrometry of new materials such as ceramics and textiles. High Performance Capillary Electrophoresis: Theory, Techniques, and Applications Morteza G. Khaledi John Wiley & Sons 605 Third Ave. New York, NY 10158 1998, 1047 pp., $150

This book addresses essential theories, techniques, and applications of HPCE. It is organized into four sections: theory and principles of HPCE techniques; detection systems, operation aspects, and special methods; uses in chemical analysis; and physicochemical studies. This volume covers topics such as 2-D separation, CE on microchips, nonaqueous CE, indirect detection, and monitoring of enzymatic reactions. Introduction to Bioanalytical Sensors Alice J. Cunningham John Wiley & Sons 605 Third Ave. New York, NY 10158 1998, 418 pp., $64.95

This book addresses the cross-disciplinary principles underlying biosensor strategies and concepts. The book assumes mat the reader has only a bachelor's degree in chemistry; its main topics are biosensors and bioanalytical challenges, designing for performance, developing bioselective layers, fundamentals of electroanalytical sensors, optically based energy transduction, and thermal and acoustic-wave transduction.

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