GILSON INTERNATIONAL

Villiers-le-Bel, France, Tél. (1) 39.90.54.41 -. Telex 696682. United States. Cnui'ii Mudical bli'ctroniLS iiil. Bax J,\ 3000 W Beltline,. M-ddlbtun...
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New Gilson auto-sampling injector for HPLC.

NOW THE MOST BORING PROCEDURES ARE AUTOMATIC. Gilson introduces Model 231-401, a new robotic unit with advanced capabilities for HPLC sample preparation and injection: Automatic sample preparation. Speeds-up routine procedures including on-line pre-column derivatizations. Adds internal standards. Performs sequential dilutions for calibration plots. France :

United State:

GILSON INTERNATIONAL

Automatic sample injection. Loads contamination-free with minimal loss. Handles up to 120 analytes. Injects variable volumes with unlimited replicates. Automatically dilutes samples generating over-scaled peaks. Fast, reliable, automatic. The 231-401 takes the tedium out of HPLC.

Gilson Medical Electronics (France) S.A.. B.P. 45. F - 95400 Villiers-le-Bel, France, Tél. (1 ) 39.90.54.41 - Télex : 696682. Gilson Medical Electronics, Inc.. Box 27 3000 W. Beltine Middleton, WI 53562 U.S.A., Tel. 608/836-1551, Telex : 265478. MTWI.

CIRCLE 65 ON READER SERVICE CARD

Gilson chromatographers examine the results of several overnight unattended experiments with septum-sealed vials. The coefficient of variation was lower than 0.3 °/& for peak area repeatability.

Gilson Model 231-401 auto-sampling injector.