DEVELOPMENT AND VALIDATION OF A RP-HPLC METHOD FOR SIMULTANEOUS ESTIMATION OF METRONIDAZOLE AND NORFLOXACIN IN BULK AND TABLET DOSAGE FORM

A simple reversed-phase high-performance liquid chromatographic (RP-HPLC) method has been developed and validated for simultaneous determination of metronidazole and norfloxacin in bulk and tablet dosage form. Chromatographic analysis was performed on a Hi Q Sil C18