4-Hydroxyamphetamine HCl, 1000µg/ml in MeOH, 1ml

Di-n-heptyltin dichloride, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 74340-12-8

4-Nitrophenol-d4, 1000µg/ml in MeOH, 1ml

Perfluoro-n-[1,2-13C2]octanoic acid, 50µg/ml in MeOH, 1,2ml