3,3',4,5,5'-Pentachlorobiphenyl (127) Back Catalog number: 66127 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended ACQ-SE08-030 Ethanol standard in serum,0.8g/L,serum, 3mL Price on request 673423 Propham, 100 µg/ml, Acetonitrile, 5ml Price on request 59297 Ferrous Iron Level 2 Price on request