Pyrene, 100 µg/ml, Cyclohexane, 1ml

2,4,5-Trichloroaniline, 100 µg/ml, Methanol, 5ml

2-Ethyl-6-isopropylpyridine,neat,neat,10mg

Chloroparaffin C10-C13, 51,5% Cl, 100µg/ml in CY, 10ml