2,3,5-Collidine,neat,neat,10mg,

Cetirizin dihydrochloride, >98%, 1g

2,4-Dibromophenol, 250mg

Sodium 1H,1H,2H,2H-[1,2-13C2]perfluorooctylphosphate, 1.2ml x 50ug/ml, methanol