Efficient UPLC and spectrophotometric MC methods for simultaneous determination of cefixime and sodium benzoate in their dosage form and in its degradation product of cefixime-E Isomer. Application of lean six sigma and in-vitro dissolution studies
In this work, the quantitative determination of an erectile dysfunctional drug avanafil in the presence of its acid-induced degradation product was achieved via the application of a pre-optimized novel spectrofluorimetric method.