2,2',5,6'-Tetrabromobiphenyl, 1.2ml x 50ug/ml, nonane Back Catalog number: BB-53 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 50198 Metals Mix Price on request ACQ-WH02-015 Ethanol standard in whole blood,0.2g/L,whole blood, 1.5mL Price on request 71473 2,2’-Thiodiethanol Price on request