Reagent Grade BSA product is derived from bovine plasma collected at USDA-licensed facilities in the United States. Animals received ante-mortem and post-mortem inspection under veterinary supervision and were passed as free of infectious or contagious diseases and injurious parasites.
SeraCare's BSA powder is used by assay developers and researchers for use as diluents in the design of serological assays and reagents, blocking agents for ELISA methods and cell culture applications. Reagent Grade BSA is a highly purified lyophilized powder with low endotoxin, low protease and free of non-esterified fatty acids. SeraCare's Reagent Grade BSA offers high purity, low interference, and lot-to-lot consistency.