2,4-Dibromoanisole, 100mg

Perfluoro-n-[3,4,5-13C3]pentanoic acid, 1.2ml x 50ug/ml, methanol

Acephate, 10.0 µg/ml, Ethyl acetate, 10ml

DL-4-Methylamphetamine hydrochloride, 100µg base/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.