UltraBlock-BSA™ Blocking Buffer 'Ready to Use'

Protein containing solutions are commonly used in ELISA and other immunoassays to block excess binding sites and reduce non-specific binding of secondary reagents. Bovine Serum Albumin (BSA) has long been the choice for many scientists attempting to reduce non-specific binding in immunoassays. UltraBlock-BSATM utilizes special chemistry to enhance the solubility and stabilize the BSA. UltraBlock-BSATM readily blocks and excess reagent easily washes away providing ideal blocking without lingering residual protein that can interfere with optimal signal. An additional benefit of UltraBlock-BSATM is that it provides a long term stabilizing environment for the antigen, or antibody coated on the ELISA plate. long been the choice for many scientists attempting to reduce non-specific binding in immunoassays. UltraBlock-BSATM utilizes special chemistry to enhance the solubility and stabilize the BSA. UltraBlockBSATM readily blocks and excess reagent easily washes away providing ideal blocking without lingering residual protein that can interfere with optimal signal. An additional benefit of UltraBlock-BSATM is that it provides a long term stabilizing environment for the antigen, or antibody coated on the ELISA plate.