4,4'-Dibromobiphenyl, 1.2ml x 50ug/ml, nonane Back Catalog number: BB-15 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 2893.18-100-HX Di-n-pentyl phthalate-3,4,5,6-d4, 100µg/mL, Solvent-hexane, Unit 1mL, # of units-1, Cas.no. 358730-89-9 Price on request 11786.10 1,2,3,5,7,8-Hexachloronaphthalene,,,, Price on request P287595-50MG Perfluorobutylphosphonic Acid, 50mg Price on request