2,2',4,4'-Tetrabromodiphenyl ether,50µg/ml IO, 1ml Back Catalog number: BDE-047S Availability: In the manufacturer's stock Price on request - + Recommended 674582 Chloramphenicol, 250mg Price on request 66157 2,3,3’,4,4’,5’-Hexachlorobiphenyl (157) Price on request DF-12346789-S Octachlorodibenzofuran, 1.2ml x 50ug/ml, toluene Price on request