3,3',4,5,5'-Pentachlorobiphenyl (127) Back Catalog number: 66127 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 31351 1,1,1,2-Tetrachloroethane Price on request C11322000 Chloridazon-desphenyl, certified, 10mg Price on request H952400-5MG cis-Hydroxy Praziquantel, 5mg Price on request