Valsartan, 50mg

2H,2H-Perfluorooctanoic acid, 10mg

Methyl parathion, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 298-00-0

2,6-Dibromophenol, 1.2ml x 100ug/ml, toluene