Open access
Jul 2026
A stability-indicating RP-HPLC method for simultaneous quantification of thirteen known and unknown impurities in fluticasone furoate–vilanterol–glycopyrronium combination products
A stability-indicating reverse-phase liquid chromatographic method designed for the simultaneous quantification of multiple degradation products, which is highly suitable for routine quality control and impurity profiling of complex pulmonary fixed-dose combination formulations.
S. V. Kulkarni, Sharad P. Panchgalle, S. D. Deosarkar et al.
· Discover Chemistry · 1 citation