Benyapa Singharothai

A Unified and Isocratic RP-HPLC-UV Method for Azithromycin Determination Across Multiple Pharmaceutical Dosage Forms

Analysis of azithromycin (AZT) by reversed-phase high-performance liquid chromatography (RP-HPLC) is often limited by peak tailing caused by silanol interactions and by reliance on dosage-form-specific Pharmacopeia methods. A unified and column-compatible RP-HPLC-UV method has be...