1,2-Dichlorooctafluorocyclohexene, 1g

Clodinafop free acid, 100 µg/ml, Acetonitrile, 1

Valeraldehyde, 1ml

(±)-Verapamil-d3 hydrochloride (N-methyl-d3) ,1000 µg base/mL,MeOH,1mL