1,2,3,4,7,8,9-Heptachlorodibenzofuran Back Catalog number: 10637.12-50-T Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended TNCHLOR trans-Nonachlor, 1.2mL x 100ug/mL, nonane Price on request 95654 n-Hydrocarbons C5-C12 + MTBE Price on request 79274 2-Methyl-1-heptene Price on request