D. Sangeetha

TL;DR: A rapid, sensitive, and specific reverse phase ultra-performance liquid chromatographic (UPLC) method was developed for the quantitative determination of duloxetine in cleaning validation swab samples and was validated with respect to specificity, linearity, limit of detection and quantification, accuracy, precision, and robustness.

TL;DR: A novel, sensitive and selective stability-indicating gradient reverse phase ultra performance liquid chromatographic method was developed and validated for the quantitative determination of desloratadine and sodium benzoate in pharmaceutical oral liquid formulation.

TL;DR: Composite membranes with polyvinyl alcohol (PVA), sulphonated poly ether ether ketone (SPEEK) and phosphotungstic acid (PWA) were prepared using solvent casting method.

TL;DR: In this paper, the degradation behavior of avanafil under different stress conditions and to develop a stability-indicating high-performance liquid chromatography (HPLC) method for simultaneous determination of degradants observed during degradation.

TL;DR: In this article, a stability-indicating gradient reverse phase liquid chromatographic method was developed for quantitative determination of process related impurities and forced degradation products of duloxetine hydrochloride, phthalamide impurity, and phthalic acid in delayed release capsules.