Bovine serum albumin (BSA) is a commonly used small (~66 kDa) globular albumin protein that binds, sequesters, and stabilizes a range of important molecules and proteins. It is broadly used as an additive to cell culture media, especially serum-free media, and provides a range of benefits including protection from oxidative damage and stabilization of other media components such as fatty acids and pyridoxal.
Our BSA products have been used and published in peer-reviewed articles for many applications, including cell culture, IHC, ELISA and many more. We offer a wide variety of BSA products for your research and manufacturing needs.