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 44PDM202 2,2',3,3',5,5',6,6'-Octachloro-4,4'-dimethoxybiphenyl, 1.2ml x 50ug/ml, nonane Price on request 71165 Trichlorphon, 1000µg/ml in MeOH, 1ml Price on request 15900-2730-10CY10 cis-Heptachlor-epoxide (Isomer B), 10µg/ml in CY, 10ml 980,00 Kč