Fluorescence •Ι
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new choice.
When your applications require the increased sensitivity and detection capabilities of fluorometry—add the affordable Model 121 Fluorometer to your system. Key features of the Model 121 include: • Innovative design to greatly increase light collection efficiency and reduce scatter • Dynamic range through five orders of magnitude • Modular assemblies for easy change of filters • Analytical and microbore flow cells • Auto-zero function for one-step baseline zeroing • Switch-selectable time constants • Standard and auxiliary outputs for connection to recorders or data systems Whether you need a stand-alone fluorometer or one used in conjunction with UV/VIS detectors, Model 121 is the choice. For further information, contact us or your qualified representative.
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GILSON INTERNATIONAL
Gilson International Box 27 · Middleton, W l 53562 · USA · Telephone (608) 836-1551
Gilson Medical Electronics (France) S.A. B.R No. 45,95400 · Viliiers-le-Bel, France · Telephone (3)990.54.41
Circle 95 for literature.
Circle 96 have your representative call on us. ANALYTICAL CHEMISTRY, VOL. 55, NO. 8, JULY 1983 • 795
