PCB Congeners Back Catalog number: 92262 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11007 Semi-Volatiles - PAH Standard Price on request 10011.8-1ML Octanal, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 124-13-0 Price on request 66056 2,3,3',4'-Tetrachlorobiphenyl (56) Price on request