2,2’,3,3’,4,4’,5,5’-Octachlorobiphenyl (194) Back Catalog number: 66194 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 50107 Anion Mix #2 Price on request 72418 2-Deoxy-D-ribose Price on request 10798.19-100-ME trans-Androsterone Price on request