cis-Chlordane, 10mg

Aroclor 1248 in Transformer Oil

Fenthion-oxon, 100µg/ml in Cyclohexane, 5ml

n-Heneicosane-d44, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 39756-37-1