Vendor selection and materials testing are complex enough, but in today’s volatile environment, risk mapping and monitoring are also crucial.
Choosing excipients and suppliers for pharmaceutical formulations requires a clear understanding of product requirements; material properties; product, process, and material variability; and vendor practices. The goal is a safe, robust formulation that will meet bioequivalence and stability requirements, but also enable validatable manufacturing, explained Chris Moreton, consultant with FinnBrit Consulting, during a September 2016 webcast (1).