2,2',3,3',4,5',6,6'-Octachlorobiphenyl (201) Back Catalog number: 66201 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended MBP-4 2,2'-Dichloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane Price on request 678241 4-Epichlortetracycline hydrochloride, 5mg Price on request 72568 Fenpropathrin, 1000µg/ml in MeOH, 1ml Price on request