Hexachlorobenzene Back Catalog number: 70195 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 676791 4-tert-Octylphenol-di-ethoxylate, 1 µg/ml, Aceton Price on request 53064 Spiking Standard 1 Price on request S-4754-100-10AC Custom mix of F-PCB 28 and 118 2228.12 3'-Fluoro-2,4,4'-trichlorobiphenyl 3'-F-PCB-28 2865.12 5'-Fluoro-2,3',4,4',5-pentachlorobiphenyl 5'-F-PCB-118 Price on request