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

Sodium perfluoroethanesulfonate, 50µg/ml in MeOH, 1,2ml

Lisinopril dihydrate,100 µg base/mL,MeOH,1mL,

2,2’,3,3’,4,5-Hexachlorobiphenyl (129)