ANALYTICAL READINGS M. VALCARCEL. M.D. LUQUE DE CASTRO and M.T. TENA, University of Cordoba, Spain
ANALYTICAL SUPERCRITICAL FLUID EXTRACTION The first book on the subject, Analytical Supercritical Fluid Extraction details all important aspects of this significant new analytical technique. The authors outline the importance of sample preparation in the analytical process, the physico-chemical properties of supercritical fluids and the possibilities of modifying them. They give special attention to the set-up of the extractor and to off-line and on-line coupling. The applications they examine cover the wide range from environmental and food samples to industrial and clinical analysis. They also provide a critical comparison of other extraction methods and discuss different coupling techniques. This well organized lab manual will help the novice adopt this method in the laboratory and will provide the experienced practitioner with ideas and information necessary to optimize this successful new analytical technique.
H. SCHULZ. Dow Deutschland Inc., Stade, Germany, and U. GEORGY, Wissenschaftlicher Informationsdienst WIND, GmbH, Cologne, Germany
F. FRANCUSKIEWICZ, Dresden, Germany
FROM CA TO CAS ONLINE
Polymer Fractionation is an important preparatory work for the determination of molecular weight-dependent polymer properties. Francuskicwicz describes the practical aspects of a variety of different fractionation techniques, delineating their advantages and disadvantages, and gives detailed hints about application. Each fractionation procedure is completed by practical examples. The book will enable all polymer chemists, physicists and technicians, as well as material scientists and students in these fields, to choose the optimal fractionation variant for any given problem.
Second
Edition
From CA to CAS Online provides the key for successful and systematic searching both online and in printed media. It explains the structure of Chemical Abstracts (CA) and demonstrates how to build problem-oriented search strategies and how to ensure a comprehensive and complete recovery of the respective information. It covers patent information in detail, as well as cross-file searching between Dcrwenfs World Patents Index and CA files, now available through STN. The tips and tricks offered in many sample searches and the details on data-bases, services, and hosts will be of use to the online novice and the experienced information specialist. 1994/approx. 280 pp., 174 illus. Hardcover $58.00 (tentative] ISBN 0-387-57483-2
1 9 9 4 / a p p r o x . 3 5 2 pp., 1 8 0 illus.. 6 4 tables Hardcover $ 9 9 . 0 0 ISBN 0-387-57495-6 Springer Laboratory
Springer-Verlag N E W
Y O R K
POLYMER FRACTIONATION
1 9 9 4 / a p p r o x . 2 2 4 pp., 3 2 illus., 4 2 tables Hardcover $ 6 7 . 0 0 ISBN 0 - 3 8 7 - 5 7 5 3 9 - 1 Springer Laboratory
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For Those Involved in the Vital Field of Surface a n d Colloid Chemistrv
Langmuir The ACS Journal of
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Each month, Langmuir subscribers receive broad coverage that brings together research from all aspects of the field: ultra-high vacuum surface chemistry and spectroscopy, heterogeneous catalysis, and all aspects of interface chemistry involving fluids, and disperse systems. Langmuir p u b l i s h e s p e e r - r e v i e w e d r e s e a r c h in: * "Wet" Surface C h e m i s t r y * "UHV" Surface C h e m i s t r y * D i s p e r s e S y s t e m s * Electrochemistry * Surface Structure; t u n n e l i n g e l e c t r o n m i c r o s c o p y EDITOR William A. Steele, The Pennsylvania State University ASSOCIATE EDITORS A. Bradshaw, Max Planck Institute, Germany R.L. Rowell, University of Massachusetts J.T. Yates, Jr., University of Pittsburgh
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Analytical Chemistry, Vol. 66, No.11, June 1, 1994
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