Drug regulatory authorities in all countries have clear regulations and requirements on the production and quality control of drugs. High performance liquid chromatography (high performance liquid chromatography, HPLC), as one of the important means of drug quality control, is widely used in the development, production and circulation of drugs, to ensure that the quality of drugs complies with the relevant regulations and production specifications. This study analyzed the technical principle and characteristics of HPLC technology, summarized and summarized its application in drug quality analysis, further clarified the application effect and value of HPLC in drug quality analysis, and provided power for drug quality and safety management.

high performance liquid chromatography  /  drug quality analysis  /  application method  /  application effect