4,4'-DDE, 100 µg/ml, Acetonitrile, 5ml

Bifenthrin, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 82657-04-3

Metals Mix

2,4,6-Tribromoanisole [0.05 ng/mL]