Catechol

Benzo[a]naphtha[8,1,2-cde]naphthacene (in vial for quick-preparation of solution), neat, Solvent-neat, Unit ca. 100ug, # of units-1, Cas.no. 192-70-1

Perfluoro-n-[1,2-13C2]tetradecanoic acid, 50µg/ml in MeOH, 1,2ml

Dopamine-d4 hydrochloride, 100µg/ml in MeOH, 1ml