Ethanol

Rifampicin, 100mg

4-Methylmethcathinone-13C6 hydrochloride (benzene ring-13C6),100 µg base/mL ,MeOH,1mL,

2,3-Dihydrobenzofuran, 1000µg/mL, Solvent-n-hexane, Unit 1mL, # of units-1, Cas.no. 496-16-2