Naphthalene, 10µg/ml in Acetonitrile, 10ml

Propachlor, 1000µg/ml in MeOH, 1ml

Deoxynivalenol-3-glucoside, 50µg/mLin Acetonitrile, 1ml

1,2-Dibromo-4-(1,2-dibromoethyl)cyclohexane, 100µg/ml in Toluene, 1ml