4,4'-Dihydroxydiphenylmethane, 1.2ml x 50ug/ml, methanol

Dibutyltin-d18 dichloride, 1000µg/ml in IO, 1ml

Iopromide, 100 µg/ml, Water, 1ml

Pentachloronitrobenzene, 100ug/ml, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 82-68-8