2,2',3,3',4,4'-Hexachlorobiphenyl Back Catalog number: 10736.12-100-IO Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 677533 Chrysene, 25mg Price on request 678081 Bromophos-ethyl, 100 µg/ml, Acetonitrile, 1ml Price on request 90493 Styrene Price on request