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 72233 L-Phenylalanine Price on request 3627.15-25-AN U{13C15}-Deoxynivalenol, 25µg/ml in Acetonitrile, 1,2ml Price on request 90136 Methyl-t-butyl ether Price on request