4,4'-DDE, 100 µg/ml, Ethyl acetate, 5ml

Flonicamid, 100 µg/ml, Acetonitrile, 5ml

D4-Methanol, 100 µg/ml, Acetonitrile, 1ml

4-Chlorophenoxyacetic acid, 100 µg/ml, Acetonitri