Isopropyl alcohol, 1g

Perfluoro-n-[1,2-13C2]decanoic acid (in acetonitrile), 1.2ml x 50ug/ml, acetonitrile

Acenaphthylene, certified, 0.1g

Amitriptyline-d6 hydrochloride (N,N-dimethyl-d6),neat,neat,50mg