1,2,3,6,7,8-Hexachlorodibenzofuran Back Catalog number: 10634.12-50-T Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 50093 Hexavalent Chromium (Cr +6) Price on request 51127 Aromatics Quantitative Internal Standard Price on request 2042.8-10MG n-Perfluorooctanoic acid Price on request