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L o w cost spectrometer simplifies teaching nuclear physics! The new EIscint Model INS-20 offers the lowest price ever for a complete spectrometer system. It puts an advanced instrument w i t h i n the reach of most departmental budgets. But because we realize that you're constantly improving your instructional program, we've made the INS-20 easy to improve as w e l l . Optional plug-in circuit boards upgrade its performance so that it w i l l not rapidly become obsolete.
intensity measurements. Yet another card permits it to do radiation spectroscopy and Mossbauer research. Included w i t h each instrument is a comprehensive booklet titled "Experiments in Nuclear Spectroscopy". We've tried to simplify your teaching job, why not call or write today for additional information or a demonstration.
The basic low cost Model INS-20A is a radiation detector w i t h Geiger-Muller tubes and a high accuracy scaler timer. Plug in the INS-20B circuit board and the instrument can do radiation ELSCINT LTD
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P.O. Box 5258, Haifa, Israel
Telephone 522516
elscint Telex 4-654
Cables Elsnt IL
In the USA: EIscint Inc., 470 Commercial Ave., Palisades Park, N.J. 07650. Telephone (201) 461—5406. In France: EIscint S.A.R.L., 49 Rue L. Bleriot, BUC 78, Telephone: 951—6120. In Germany: EIscint G M B H , 22 Sonnenberger Str., 62 Wiesbaden, Telephone: (06121) 305272. In U K : EIscint (GB) Ltd., 10 Dryden Chambers, 119 Oxford St., London W1 R 1PA, Telephone: 01—4375338. I n other countries: Write t o EIscint L t d . , Haifa, Israel, for the office in y o u r c o u n t r y . CIRCLE 61 ON READER SERVICE CARD A N A L Y T I C A L CHEMISTRY, VOL. 45, NO. 13, NOVEMBER 1973 · 1107 A
