Verification II Standard 2

1,6-Pyrenequinone, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 17885-51-9

Chrysene, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 218-01-9

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