TEPP, 100 µg/ml, Ethyl acetate, 5ml

D5-Propachlor OA, 100 µg/ml, Acetonitrile, 1ml

Ethanol standard in water,1.1g/L,water, 1.5mL

Bis(2-Ethylhexyl)phthalate, 1mg/ml in MeOH, 1ml