D7-Metoprolol tartrate, 10mg

Mass-Labelled PFC Injection Standards, 2µg/ml in MeOH, 1,2ml

3-Chloro-1,2-propandiol-dipalmitate-d5, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.

2-Fluoronaphthalene