Etofenprox, 100 µg/ml, Ethyl acetate, 5ml

Arochlor 1248 , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 12672-29-6

Phenanthrene - 20%

Benzene and Toluene Calibration Blends Mix#2