2,2',3,3',4,5,5',6-Octachlorobiphenyl (198) Back Catalog number: 66198 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677153 Butyltin trichloride, 100mg Price on request 54500 Anions Single Component Kit Price on request 70931 2,4-DB methyl ester Price on request