1,4-Dichlorobenzene, 100 µg/ml, Methanol, 5ml

gamma-1,2,3,4,5,6-Hexachlorocyclohexane-d6, 100µg/ml in Isooctane, 1ml

Paraoxon-ethyl, 10 µg/ml, Cyclohexane, 10ml

Terbutryn, 250mg