2,2',5,5'-Tetrabromobiphenyl, 1.2ml x 50ug/ml, nonane

4,4'-DDE, 100µg/mL, Solvent-dichloromethane, Unit 1mL, # of units-1, Cas.no. 72-55-9

4,4'-(1,4-Phenylenediisopropylidene)bisphenol, 1.2ml x 50ug/ml, methanol

2,3,3',4,4',6-Hexachlorobiphenyl (158)