New source calibrator gives direct readings of isotope strength ...between 5/*c and 500 mc
N u m b e r 10 i n Advances in C h e m i s t r y Series
edited by the staff of Industrial and Engineering Chemistry
Literature Resources For Chemical Process Industries Designed To Help Both The New And The Experienced Searcher of Literature Find What He Wants
Enco mpassing : Symposium on Market Research Sources 14 papers — 117 pages
Literature of Resins and Plastics 7 papers — 39 pages
Literature of Textile Chemistry
SC-56 SOURCE CALIBRATOR provides for dial selection of six radioactive sources and activity range between 5μο and 500 mc for direct readings on 4V2 inch panel meter.
6 papers — 67 pages
Literature of Food Industry
EASY AS 1 - 2 - 3 . . . 1. Select 2. Set 3. Read
10 papers — 86 pages
Isotope
Literature of Petroleum Chemicals
Range The
10 papers — 121 pages
Answer
13 General Papers
Tracerlab's new SC-56 Source Calibrator speeds and simplifies assay of various liquid or solid radioactive materials.
109 pages sources and how to use them foreign language problems
In about 20 seconds, you can determine the activity of Sodium-24, Cobalt-60, Radium, lron-59, Gold-198 and lodine-131. Calibration accuracy is ± 5 % , based on NBS standards.
2 4 Page Index 582 pages — paper b o u n d — $6.50 per copy
Write for Bulletin No. 86 to get complete specifications of the exclusive, new Tracerlab SC-56 Source Calibrator.
order
from
Tracerlab
Special Publications Department American Chemical Society
1601 Trapelo Road, Waltham 54, Mass. 2030 Wright Avenue, Richmond 3, Calif.
1155 Sixteenth Street, N.VT. Washington 6, D. C.
Offices in principal cities throughout the world. Circle No. 64 A on Readers' Service Card, page 87 A 64 A
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ANALYTICAL CHEMISTRY
