Phosfolan, 10 µg/ml, Cyclohexane, 10ml

N-Nitroso-N-ethylbutylamine,neat,neat,10mg,

Acetochlor ESA, 1000µg/ml in MeOH, 1ml

Carbofuran-3-hydroxy, 10.0 µg/ml, Acetonitrile,