FDA Extractables and Leachables Guidance Tightens Qualification
FDA's 2024 draft guidance on extractables and leachables testing for combination products raises the analytical bar for any polymer in prolonged tissue contact, requiring suppliers to characterize degradation products across the full device shelf life rather than a single time point. Material suppliers that already run this testing in-house are converting the requirement into a sales argument, since device makers now factor testing turnaround directly into program timelines. Smaller compounders without dedicated analytical chemistry teams are increasingly outsourcing to contract testing labs, adding months and real cost to their qualification cycle before a single gram ships commercially.
Market Impact: Cuts revision surgery rate 30%








