Paraoxon-ethyl, 100 µg/ml, Cyclohexane, 5ml

2,4-Diaminotoluene

Ethiofencarb-sulfone, 10.0 µg/ml, Acetonitrile,

Dextromethorphan hydrobromide monohydrate,1000 µg base/mL,MeOH,1mL,