Isofenphos, 100 µg/ml, Acetonitrile, 1ml

Citalopram hydrobromide, 100μg/ml in Acetonitrile, 5ml

o-Aminoazotoluene,100 µg/mL,acetonitrile,1mL,

Diuron, 100μg/ml in MeOH, 1ml