Trimethoprim, 100μg/mL in Acetonitrile, 1ml

trans-2-Hexene, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 4050-45-7

Prilocaine hydrochloride,1000 µg base/mL,MeOH,1mL,

Quinoxaline-2-carboxylic acid