a-BHC, 1000µg/ml in Hexane, 1ml Back Catalog number: 79016 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 674969 Disulfiram, 250mg Price on request 673830 Diflufenican, 100mg Price on request 675397 Chlorpyrifos, 100 µg/ml, Acetonitrile, 5ml Price on request