Malathion, 1000µg/ml in Hexane 1ml Back Catalog number: 81414 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677683 Indeno[1,2,3-c,d]pyrene, 10.0 µg/ml, Acetonitrile Price on request 18000-0823-100ME5 Oxcarbazepine, 100ug/ml, 5ml in MeOH Price on request 79045 gamma-BHC Price on request