2,4’,5-Trichlorobiphenyl (31) Back Catalog number: 66031 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 678352 Tefluthrin, 100 µg/ml, Ethyl acetate, 1ml Price on request 680368 Clofibric acid, 100 µg/ml, Acetonitrile, 1ml Price on request 2780.9-100-CY Ethion Price on request