Octabromodibenzofuran Back Catalog number: 10639.12-50-T Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 19031 EPA Method 507 - Internal Standard Price on request 4H108 2',3,3',4',5-Pentachloro-4-biphenylol (96.5%), 1.2ml x 48.3ug/ml, nonane Price on request MBB-52 2,2',5,5'-Tetrabromo[13C12]biphenyl, 1.2ml x 50ug/ml, nonane Price on request