2,3,7,8-Tetrachlorodibenzo-p-dioxin Back Catalog number: 10625.12-50-T Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 53034 Calibration Standard Mix 2 Price on request 70575 3-tert-Butyl-4-hydroxyanisole Price on request 66194 2,2’,3,3’,4,4’,5,5’-Octachlorobiphenyl (194) Price on request