A p r M UoctN
Mean Weight Net Weight, % Weighings, Parts Counting... all at the touch of a button.
. 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.
THROUGH NOVEMBER 1979
ADVERTISED P R O D U C T S : 1 12 13 14 15 16 17 28 29 30 31 32 33 44 45 46 47 48 49 60 61 62 63 64 6b 76 77 /8 /9 80 81 NEW 112 128 144 160 176 192 208 224
PRODUCTS: 113 114 115 129 130 131 145 146 147 161 162 163 177 178 179 193 194 195 209 210 211 225 226 227
100 116 132 148 164 180 196 212 228
Principal product to which m y work relates: • • • n • ~
A. B. C.
Petroleum/Gas Plastics/Resins Rubber D. Drug/Cosmetic E. F o o d / B e v e r a g e F. T e x t i l e / F i b e r G. P u l p / P a p e r / W o o d H. S o a p s / C l e a n e r s I. Paint/Coating/Ink J. Agrichemicals • K. S t o n e / C l a y / G l a s s • L. Metal P r o d u c t s • M. M a c h i n e r y ~ N. A u t o / A i r c r a f t O. I n s t r u m e n t s P. Inorganic C h e m . Q. Organic C h e m i c a l s R. Other M f g . __ S. D e s i g n / C o n s t r u c t . • T. U t i l i t i e s Government Consulting Education
•
NAME: TITLE: COMPANY: STREET: CITY:
CIRCLE 5 ON READER SERVICE CARD
VALID
IIII V Q JULY a
STATE: TELEPHONE: |
101 117 133 149 165 181 197 213 229
7
2 18 34 50 66 82
3 19 35 51 67 83
4 20 36 52 68 84
5 21 37 53 69 85
6 22 38 54 70 86
23 39 55 71 87
8 24 40 56 7? 88
9 25 41 57 73 89
10 26 42 58 74 90
11 27 43 59 75 91
102 118 134 150 166 182 198 214 230
103 119 135 151 167 183 199 215 231
104 120 136 152 168 184 200 216 232
105 121 137 153 169 185 201 217 233
106 122 138 154 170 186 202 218 234
107 123 139 155 171 187 203 219 235
108 124 140 156 172 188 204 220 236
109 125 141 157 173 189 205 221 237
110 126 142 158 174 190 206 222 238
11 127^ 143 159 175 191 207 223 239
Intensity of product need: This copy of C&EN is . . . • • •
1. Have s a l e s m a n call 2. Need w i t h i n 6 mos. 3. F u t u r e project
My primary function: • A. M a n a g e m e n t C] B. Process D e v . / D e s i g n G C. C o n t r o l / P r o d u c t i o n D D. Product R & D • E. P u r c h a s i n g Q F. S a l e s / S e r v i c e / M k t . • G. Other
• •
A. Personally addressed to me in my n a m e . B. Addressed to other person or to my f i r m .
My physical location: n 1. Plant only G 2. Laboratory only G 3. Office o n l y • 4. Plant & Lab G 5. Plant & Office G 6. Lab & Office G 7. P l a n t / L a b / O f f i c e G 8. None of above
Employees at this location:
G G G O G f] G
1. 2. 3. 4. 5. 6. 7.
Under 25 25 - 99 100-299 300 - 499 500 - 999 1000 - 2999 Over 3000
Circle 75 for subscription form to C&EN.
LU
Ο
Carbohydrate Sulfates
SEW CL CO α
û. ο ω
< α. οο . ^ < οο -
^ ? Χ UJ
ο ο CÛ < -J
9 Ξ Ο. Û.
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
