4-Ethylguaiacol, 100 µg/ml, Acetonitrile, 1ml

Salmeterol xinafoate, 10mg

2,4,6-Tris(1-phenylethyl)-phenol, 10mg

N-Nitrosomethylethylamine, 2000µg/mL, Solvent-dichloromethane, Unit 1mL, # of units-1, Cas.no. 10595-95-6