Aroclor 1248 Back Catalog number: 70019R Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 50033 ICP-MS Verification Standard Price on request 681825 Didodecyldimethylammonium bromide, 100 µg/ml, Ace Price on request 9655.9-100-AN Terbufos, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-, Cas.no. 13071-79-9 Price on request