2,2',3,4',5,6,6'-Heptachlorobiphenyl (188) Back Catalog number: 66188 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 50238 ICP Mix #2 Price on request 676946 2,6-Dimethylaniline, 1000mg Price on request 10712.23.K-ME cis-(Z)-Flupentixol dihydrochloride Price on request