Hexachlorobutadiene Back Catalog number: 32321 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended L20635100CY Benzo[a]pyrene D12, 10µg/mL in Cyclohexane, 10ml Price on request 673186 Aclonifen, 10.0 µg/ml, Acetonitrile, 10ml Price on request 677049 Diisobutyl adipate, 250mg Price on request