2,4-DB Back Catalog number: 83563 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2026.6-10MG gamma-HCH (BHC),neat,neat,10mg, Price on request C11503500 Chlorprothixene, 50mg Price on request 673205 Atrazine-desethyl, 100 µg/ml, Acetonitrile, 5ml Price on request