2,2',5-Tribromobiphenyl, 1.2ml x 50ug/ml, nonane Back Catalog number: BB-18 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended DF-1247-S 1,2,4,7-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request 72116 Butyl paraben Price on request 2315.9-100 Monolinuron, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 1746-81-2 Price on request