2,2',3,3',4-Pentachlorobiphenyl Back Catalog number: 63082 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675133 Dichlone, 250mg Price on request C16972720 Spectinomycin sulfate hydrate, certified, 0.1g Price on request 97878 Carbazole Price on request