Chlorthion, 100 µg/ml, Ethyl acetate, 5ml

(±)-Jasmonic acid methyl ester, 100mg

Pyrazophos, 100 µg/ml, Acetonitrile, 1ml

γ-1,2,5,6,9,10-Hexabromo[13C12]cyclododecane, 1.2ml x 50ug/ml, toluene