Formothion, 100 µg/ml, Ethyl acetate, 1ml

Carfentrazone-ethyl, 100 µg/ml, Acetonitrile, 5m

(-)-Nicotine ditartrate, >99%, (CAS 65-31-6), 10g

CDPOS, 10.0 µg/ml, Methanol, 10ml