Profenofos, 100 µg/ml, Toluene, 1ml

Fenthion-oxon, 100µg/mL in Cyclohexane, 1ml

Octachlorodibenzo-p-dioxin,50 µg/mL,n-nonane,1mL,

Pendimethalin, 100 µg/ml, Acetonitrile, 5ml