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Arsenic at ppb-levels— unbelievably precise! Varian's intelligent automation saves you analy sis time, lowers your costs, and guarantees you better answers. With our new VGA-76, we make determinations of mercury, arsenic, selenium, and other elements just as easy and precise at pp£>-levels as conventional flame measure ments at ppm-levels. • It's simple—place a capillary in a sample and let the VGA-76 do the analysis. • It's precise—better than an incredible 1 % RSD. • It's automatic—analyze a batch of 67 sam ples by adding an automatic sample changer; calibration and calibration checks are automatic, too. • It's fast—up to 60 samples per hour.
• It's multi-element—get sequential analyses of several hydride-forming metals with a Varian automated AA system. Start saving analysis time and costs by adding the VGA-76 Vapor Generation Accessory to your AA instrument now! Or include the VGA in one of Varian's intelligent ly automated AA systems and get the best results— for flame, furnace, and hydride analyses. For more information, call collect (408) 734-5370.
For immediate assistance phone: Florham Park, NJ (201) 822-3700; Park Ridge, IL (312) 825-7772; Sugar Land, TX (713) 491-7330; or write: 611 Hansen Way, Palo Alto, CA 94303. In Europe: Steinhauserstrasse, CH-6300Zug, Switzerland.
Intelligent Automation... from Marian CIRCLE 235 ON READER SERVICE CARD
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