Ethanol standard in water,1.5g/L,water, 3mL

Cimetidine hydrochloride, neat, Solvent-neat, Unit 500mg, # of units-1, Cas.no. 70059-30-2

(1R,4aR,5aR,8aR,10aR)-1-(4-methylpentyl)-1,6,6,8a,10a-pentamethylperhydrophenanthrene

Bromomethane, 2000µg/ml in MeOH, 1ml