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 70431 Phthalic anhydride Price on request 682137 Iprodione Metabolite RP 30228, 100mg Price on request 95154 Volatile Mix #4 Price on request