Chloroparaffin C11 55.20% Cl, 10µg/mL in CY, 1ml

(-)-Nicotine, 10 µg/ml, Methanol, 10ml

Ethylbenzene, 1000µg/ml in MeOH, 1ml

Chlorothalonil R417888 (free acid), 100µg/ml in Acetonitrile, 1ml