Sartorius MP Electronic Balances - C&EN Global Enterprise (ACS

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. Sartorius MP Electronic Balances Microprocessor equipped, and available with add-on data keyboards to select programs, recall information, and calculate 4 results. Priced less than conventional electronic balances. /£ For complete literature, write: Sartorius Balances Division, € 4 Brinkmann Instruments, Inc., Cantiague Road, Westbury, It /J N.Y. 11590.

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Carbohydrate Sulfates

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A symposium sponsored by the ACS Division of Carbohydrate Chemistry Order from: SIS/American Chemical Society 1155 16th St., N.W. Wash., D.C. 20036

This 17-chapter volume provides an up-to-date overview of carbohydrate compounds that contain sulfate ester groups — a valuable tool for the researcher working in this rapidly developing field. The papers set forth a cross-section of the latest research activities in sulfated carbohydrates such as sulfated mono-, oligo-, and polysaccharides; sulfated glycoproteins; sulfated glycolipids; and naturally occurring sulfated carbohydrates with biological significance. Thus the phrase "carbohydrate sulfates" actually involves carbohydrate chemists, polyelectrolyte and colloid chemists, lipids and proteins specialists, and experts in the biological and medical sciences. CONTENTS Monosulfate Esters of L-Ascorbic Acid • Glucosinolates and Other O-Sulfates • Sulfate Ester Groups as Regulators in Glycoproteins • Sulfur-Containing Glycolipids • Spectrofluorimetric Methods • Sulfated Glycosaminoglycans • Heparin Derivatives of High Molecular Weight • Polysaccharide Sulfates • Sulfation of Polysaccharides • Sodium Cellulose Sulfate via Cellulose Nitrite • Starch and Chlorosulfonic Acid-Formamide • Xanthan Gum • Sulfated Polysaccharides Metabolized by Chlorophyceae • Sulfated Polysaccharides of the Rhodophyceae • Sulfated Fucose-Containing Polysaccharides from Brown Algae • Co-Ion and Counter-Ion Interactions • Sulfated Polysaccharides and Counter-Ions

294 pages (1978) clothbound $24.00 LC 78-17918 ISBN 0-8412-0426-8