Hydrolysates are complex media supplements composed of many as well as different types of components. Predicting cell culture performance of a particular lot remains an elusive target, other than by small scale cell culture testing which consumes valuable time, effort and resources. In order to reduce the need for incoming acceptance tests by our customers, FrieslandCampina Domo plans to develop a simple analytical assay that accurately predicts cell culture performance. Our Quality by Design project has provided information at the…