Propionic acid, 1ml

Bis(4-tert-butylphenyl) phenyl phosphate, 1.2ml x 50ug/ml, toluene

Vamidothion, 10.0 µg/ml, Ethyl acetate, 10ml

tau-Fluvalinate, 10.0 µg/ml, Cyclohexane, 10ml