GB/T 27425-2020

GB/T 27425-2020 specifies the requirements for good research laboratory practice, covering management systems, personnel competence, equipment calibration, and data integrity in scientific research laboratories. It is applied in Chinese research institutions, universities, and corporate R&D labs to ensure the reliability, reproducibility, and traceability of non-regulated research activities, particularly in fields like chemistry, biology, and materials science. The standard serves as a quality management framework for laboratories that do not fall under mandatory GLP regulations but still require standardized operational procedures for internal or collaborative research projects.