N-Nitrosodiethylamine, 100 µg/ml, Methanol, 5ml

D3-Mepiquat iodide, 100 µg/ml, Deuterium oxide,

1,2,4-Trichlorodibenzo-p-dioxin,50 µg/mL,n-nonane,1mL,

Terbufos, 10µg/ml in Cyclohexane, 10ml