Bifenox, 100µg/ml in MeOH, 1ml Back Catalog number: P-257S Availability: In the manufacturer's stock Price on request - + Recommended X9161 Aroclor 1232 Price on request 94303 Phenols Standard Price on request 41716 Benzo(a)pyrene, 100µg/ml in Acetonitrile, 1ml Price on request