T h e MS25RFA is in t u n e w i t h your needs. Eliminate costly reruns and expensive, time-consuming recalibration. The MS25RFA offers you... • Compliance to strict criteria for DFTPP runs to EPA standards. (Methods 624/625) • Faster calibration than any other system — as fast as 10 minutes from start to TUNE. • Calibration achieved at full sensitivity, assuring the widest dynamic range of detection. • Greater stability of cali bration for the day's work — once achieved, cali bration remains the same. • Purge and trap concen trator for qualitative and quantitative results.
100 pg Hexachlorobenzene
No other analytical instrument provides so much flexibility, sensitivity and guaranteed compliance to stringent test criteria . . . all in a reliable, easy-to-use package. Turn your environmental problems into solutions now. Contact Kratos Analytical for literature and a demonstration. 170 Williams Drive, Ramsey, Ν J 07446. 1-201-934-9000.
KRATOS ANALYTICAL a d i v i s i o n o f SPBCTROS
Turn Environmental Problems into Solutions... CIRCLE 123 ON READER SERVICE CARD