Roxithromycin, certified, 0.1g Back Catalog number: C16860000 Availability: In the manufacturer's stock Price on request - + Recommended C17907000 Venlafaxine hydrochloride, 25mg Price on request Y0000007 Polysorbate 80 - reference spectrum Price on request 18000-1257-10AN5 Valsartanic acid, 10µg/ml in Acetonitrile, 5ml Price on request