WS PCB’s as Decachlorobiphenyl Back Catalog number: 91835 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676765 Difenoxuron, 100 µg/ml, Acetonitrile, 1ml Price on request 10730.6-10MG Clomethiazole Price on request 682839 N,N-Dicyclohexylcarbodiimid, 1000mg Price on request