L-Ascorbic acid sodium, 100µg/ml in Acetonitrile,

Quinapril hydrochloride, neat, Solvent-neat, Unit 25mg, # of units-1, Cas.no. 82586-55-8

Dibenzo[e,ghi]perylene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 190-95-4

tert-Butanol-d9