A fatty acid free bovine albumin powder designed for the most sensitive research and diagnostic applications. Manufactured by a process specifically designed to give consistently low levels of residual metabolites and enzymes. Especially suitable for RIA and enzyme kits as a protein base. Used to solubilize lipids, stabilize protein solutions, and is also used as a blocking agent in Western blots or ELISA applications. Suitable for use in applications where no other proteins should be present such as electrophoresis.