2,2',4,5'-Tetrabromodiphenyl ether, 1.2ml x 50ug/ml, nonane Back Catalog number: BDE-49 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended BB-180 2,2',3,4,4',5,5'-Heptabromobiphenyl, 1.2ml x 50ug/ml, nonane Price on request 2864.12-50-IO 5'-Fluoro-2,3,3',4,4'-pentachlorobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request 71548 Imazethapyr Price on request