6-Nitrobenzo[a]pyrene-d11, 100µg/ml in Toluene, 1ml

3-Bromo-2,2-bisbromomethyl-1-propanol,50 µg/mL,toluene,1mL,

Famoxadone, 100 µg/ml, Cyclohexane, 1ml

Tetrachloro-m-xylene