(13C12)Isodrin, 1.2mL x 100ug/mL, nonane

Propanil, 10 µg/ml, Acetonitrile, 10ml

Phenacetin

3,4,5-Tribromobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 115245-08-4