2,2',3,3',4,5,6,6'-Octachlorobiphenyl (200) Back Catalog number: 63200 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11715.12-100-IO 2,2',3,5,6-Pentachlorobiphenyl ,100 µg/mL,isooctane,1mL, Price on request 673224 Carbofuran, 10.0 µg/ml, Acetonitrile, 10ml Price on request 677383 1,1,1,2-Tetrachloroethane, 1ml Price on request