Quality Control, Microbial Risks Flagged at API Manufacturer
FDA has identified multiple manufacturing and laboratory control deficiencies at Alps Pharmaceutical, following an inspection of the company’s facility in Hida City, Japan, according to an FDA Form 483.
The inspection, conducted in October, targeted the firm’s active pharmaceutical ingredient (API) operations and documented lapses in quality control procedures and microbiological practices that could affect product integrity for drugs supplied to the United States.
Among the most significant findings, FDA investigators reported that the company failed to adhere to its own standard operating procedure requiring synchronization of laboratory instrument clocks with actual time. Inspectors observed discrepancies in high-performance liquid chromatography systems used for release testing of APIs. Two instruments showed time deviations outside the firm’s allowable range, raising concerns about the reliability and traceability of analytical data supporting batch release decisions. The affected systems were used to test products distributed to U.S. customers.
The agency also cited the microbiology laboratory for lacking fundamental written procedures governing equipment cleaning and sample labeling. During the inspection, mold and mildew were observed inside an incubator used for microbial testing of finished APIs, indicating inadequate cleaning controls. FDA noted that no formal procedure existed for maintaining such equipment.
Additionally, investigators found deficiencies in media plate labeling practices. Prepared microbiological media lacked key identifiers such as analyst initials, inoculation dates, and traceable sample information, undermining data integrity and auditability.