Mill Creek's human platelet lysate (hPL) reagents are manufactured and tested under a quality management system (ISO 9001) and are in compliance with the relevant cGMP guidelines. They are designed following the recommendations of USP <1043> ancillary materials for cell, gene, and tissue-engineered products. Our products are generally compliant with European Pharmacopoeia 5.2.12 and 5.1.7.