1,2,3,6,7,8-Hexachlorodibenzo-p-dioxin Back Catalog number: 10627.12-50-T Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended H828602 Hydroxy Atrazine-d5, 1mg Price on request 71839 N-Nitrosodimethylamine-d6 Price on request 94981 PCB Congener Mix #3 Price on request