WS PCB’s as Decachlorobiphenyl Back Catalog number: 91835 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 684688 Clothianidin-desmethyl, 25mg Price on request 94746 4,4’-Thiodianiline Price on request 15424.6-100MG Hexanoic-d11 acid, 100mg Price on request