Gao Wenfen

Simultaneous Determination of Three Residual Monomers in Polyvinyl Alcohol Eye Drops Using a Dual‐Wavelength RP‐HPLC Method and Evaluation of Its Greenness

ABSTRACT Polyvinyl alcohol eye drops contain high‐molecular‐weight polymeric raw materials and excipients whose synthesis, storage, and pharmaceutical manufacturing processes may introduce or generate residual monomers, thereby affecting the quality, safety, and stability of the...