2,3,3',4,4',5’,6-Heptachlorobiphenyl Back Catalog number: 66191 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676319 Clofibric acid, 250mg Price on request 2920.12-100-AN Carbofuran-d3, 100µg/ml in Acetonitrile, 1ml Price on request 10281.16-100-IO 4-tert-Octylphenol-13C6monoethoxylate Price on request