Complete Certificate of Analysis available for each production lot
-  Produced under the highest industry standards to ensure superior results
-  This is a premium quality serum offered for a competitive price 
Fetal Bovine Serum (FBS) is the most common supplement used in cell culture.  Its use at specific concentrations provides many compounds that have been shown to satisfy specific metabolic requirements for the culture of cells, including various growth promoting factors, along with a variety of undefined components.  This is a USDA certified serum of US origin.