Fexofenadine hydrochloride, 10mg

5-Fluoro-3,3',4,4'-tetrachlorobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

Methotrexate hydrate, 100mg

DNPH - Mix 4, 50μg/ml in Acetonitrile, 5ml