Tetrabromobisphenol S, 5g

Dicrotophos, 10.0 µg/ml, Ethyl acetate, 10ml

(+/-)-Epinephrine hydrochloride,1000 µg base/mL,MeOH,1mL,

Dimethylisophthalate, 1000µg/ml in Isooctane, 5ml