PCB Mix 10 ppb Back Catalog number: 95258 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8508.17-K-IO 1,1,1,3,15,17,17,17-Octachloroheptadecane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request 15900-2172-10AN10 Fenchlorphos-oxon, 10µg/ml in Acetonitrile, 10ml Price on request 675343 2,3,4-Trichlorophenol, 25mg Price on request