Naphthalene-d8, 100 µg/mL,toluene, 1mL

Sulfentrazone, 10.0 µg/ml, Ethyl acetate, 10ml

2,5-Dimethyl-1-phenylpyrrole,neat,neat,10mg,

2,4-Dichloroaniline, 100 µg/ml, Methanol, 5ml