2,3,3',4'-Tetrabromobiphenyl, 1.2ml x 50ug/ml, nonane Back Catalog number: BB-56 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 96074 Alkyltin Chlorides Mix Price on request 55070 WS Sulphate/TOC Price on request 50730 Anion Mix Price on request