Haloxyfop-methyl, 100µg/ml in Acetonitrile, 5ml

2,3,5-Trimethacarb, 10.0 µg/ml, Acetonitrile, 10

alpha-HCH, 100 µg/ml, Ethyl acetate, 5ml

1,1,2,2-Tetrachloroethane, 2000µg/ml in MeOH, 1ml