Pyridalyl, 100 µg/ml, Acetonitrile, 5ml

Chloroparaffin C11 65.25% Cl, 10μg/mL in CY, 1ml

2,4,6-Trichlorophenol, 100 µg/ml, Methanol, 5ml

Atrazine mercapturate, 100 µg/ml, Acetonitrile,