n-Hexadecane

Ethyl 12-hydroxystearate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 82807-36-1

N-Methyldiethanolamine, 1000mg

Metoprolol tartrate, 100 µg/ml, Methanol, 1ml