3,3',4,5,5'-Pentachlorobiphenyl (127) Back Catalog number: 66127 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9528.10-100-CY Prometon Price on request 51058 ASTM D-4815 Calibration Mix #1 Price on request 71189 bis(Chloromethyl) ether Price on request