2,2',3,3',5,5',6,6'-Octachlorobiphenyl (202) Back Catalog number: 66202 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 675235 Fludioxonil, 100 µg/ml, Acetonitrile, 5ml Price on request 678256 15N3-Atrazine, 100 µg/ml, Acetonitrile, 1ml Price on request 678498 Quinalphos, 100 µg/ml, Acetonitrile, 1ml Price on request