WS PCB’s as Decachlorobiphenyl Back Catalog number: 91835 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 94129 Pesticide Standard Price on request 50012 Multi-Element Calibration Standard-2A Price on request PFAC-MXC Native PFC Stock Solution, 2µg/ml in MeOH, 1,2ml Price on request