2,2’,4,4’,6,6’-Hexachlorobiphenyl (155) Back Catalog number: 66155 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 682385 Flunixin, 100 µg/ml, Acetonitrile, 1ml Price on request 677897 Quinalphos, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 71847 Imazapic Price on request