2,2',3,3',4,5,6,6'-Octachlorobiphenyl (200) Back Catalog number: 66200 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended X23145200CY Chloroparaffin C14-C17 52% Cl, 100µg/ml in CY, 10ml Price on request 50249 Control Standard for ICP-MS Price on request BDE-155 2,2',4,4',6,6'-Hexabromodiphenyl ether, 1.2ml x 50ug/ml, nonane Price on request