2,2',3,3',4,5,5',6-Octachlorobiphenyl Back Catalog number: 63198 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70076 Chloroform Price on request 688005 Maltotetraose, 10mg Price on request 33141 trans-1,3-Dichloro-1-propene Price on request