Analytical chemistry of titanium metals and compounds. Chemical Analysis. Vol. 9. By Maurice Codell. Interscience Publishers, Inc., 250 Fifth Ave., New York 1, N. Y., 1959. xiii + 378 pp. 15 × 23 cm. Price $12

Analytical chemistry of titanium metals and compounds. Chemical Analysis. Vol. 9. By Maurice Codell. Interscience Publishers, Inc., 250 Fifth Ave., New York 1, N. Y., 1959. xiii + 378 pp. 15 × 23 cm. Price $12

SCIENTIP IC EDITION March 1960 support rods ( 0 ) are maintained a t a fixed distance apart by a cross-member rigidly connected near the top of the ...

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SCIENTIP IC EDITION

March 1960

support rods ( 0 ) are maintained a t a fixed distance apart by a cross-member rigidly connected near the top of the rods ( p ) . The cross member visible at (p) is in turn clamped t o mounting rods secured to the water bath. This arrangement of supports and connectors serves as a mounting device t o suspend the solution bottles in a constant-temperature water bath and as bearings for the operation of the rod supporting the bottles. The water ( q ) provides adequate lubrication for the rod ends ( j ) in the connector bearings. The effective length of the tilting arm ( h ) is 6.3 cm., and it is operated by a

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vertical stroke OI 5.5 cm., see above; therefore, the angle of tilt through which the solution bottles move is about 50“. sufficient to provide good agitation. When agitation has continued sufficiently long to saturate the solvent with solute the rod ( d ) is lifted off the supporting arm ( c ) and may be secured by a suitably mounted hook in such a position that the solution bottles are in an upright position. The excess solute is allowed to settle or may be centrifuged to produce a clear supernatant liquid for analysis.

Book Notices Treatise on Analytical Chemistry. Part 1: Theory and Practice. Vol. I. Edited by I. M. KOLTHOPF and PHILIP J. ELVING.Interscience Publishers, Inc., 250 Fifth Ave., New York 1, N. Y., 1959. xxvi 809 pp. 16 x 23.5 cm. Price single $17.50, subscription, $15. This is the first volume of the first of three parts of a comprehensive and systematic treatise on all aspects of classical and modern analytical chemistry, covering the scientific and instrumental fundamentals of analytical methods by critical selection and interpretation of methods and procedures for inorganic and organic compounds. Methods for investigation and evaluation of the properties and composition of commercial products will be included. The first four chapters (Section A ) of volume 1 take up “Analytical chemistry: its objectives, functions, and limitations.” Section B, chapters 5-19, covers “Application of chemical principles.” Each chapter is a contribution by an authoritative worker in the field discussed. References are given at the end of each chapter. Volume 1 does not contain an index but a detailed table of contents is provided. The Treatise is not intended to replace the great number of existing and exhaustive monographs on specific subjects, but rather to serve as an introduction and guide to the efficient utilization of specialized monographs. Volume 1, part 1 is a good beginning.

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Hirsa’s Pharmaceutical Dispensing. Edited by ERIC W. MARTIN. Mack Publishing Co., 20th and Northampton Sts., Easton, Pa., 1959. ix i29 pp. 18x 25 cm. Price $12. This textbook has been completely rewritten, with twenty-six authors contributing different chapters. Its style and content are as up-to-date as possible. Particularly interesting is the treatment of “Incompatabilities” in three chapters covering 231 pages. A section on compatibilities and incompatibilities of certain manufactured products is included. The book is directed not only toward helping the individual who compounds prescriptions, but also to the future pharmacists’ knowledge about commercial compounding practices as they affect prescription writing by the physician.

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Curare and Curare-Like Agents. Edited by D. BOVET, F. BOVET-NITTI,and G. B. MARINIBETT~LO.Elsevier Publishing Co., Amsterdam, 1959. Distributors for the United States, D. Van Nostrand Co., 120 Alexander St., Princeton, N. J. xi 478 pp. 16.5 x 24 cm. Price $15.75. This book is a comprehensive monograph on curare and curare-like agents in which authoritative contributors have written on subjects which are grouped under the following main chapter headings: Ethnographic problems connected with the preparation and use of curare by South American Indians, South American Loganiaceae and menispermaceae as a source of curarizing alkaloids, The Chemistry of naturally occurring curarizing alkaloids, Pharmacological and physiclogical aspects of curare and curare-like drugs, and Clinical applications of curarizing agents. References are given a t the end of each section. A subject index is appended.

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Pain and Itch: Nervous Mechanisms. By Ciba Foundation Study Group No. 1. Little, Brown & Co., 34 Beacon St., Boston 6. Mass., 1959. vii 120 pp. 12 x 18.5 cm. A compilation of the papers and discussions a t the symposium of the Ciba Foundation study group No. 1, March 10, 1959. References and an index are appended.

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Analytical Chemistry of Titanium Metals and Compounds. Chemical Analysis. Vol. 9. By MAURICE CODELL. Interscience Publishers, Inc., 250 Fifth Ave., New York 1, N. Y., 1959. xiii 378 pp. 15 x 23 cm. Price $12. This is the ninth volume of a series of monographs on analytical chemistry and its applications edited by P. J. Elving and I. M. Kolthoff. The author of this monograph, M. Codell, has gathered information from reliable authorities in the special field covered. The book is designed to provide analytical chemists with the information required t o analyze any titanium-containing material. All references as well as author and subject indexes are appended.

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