This blocking buffer is formulated for ELISAs using alkaline phosphatase detection or for assays with ultra-sensitivity requirements. Because this ELISA buffer contains inert non-reactive blockers, it reduces the amount of nonspecific binding of enzyme labeled conjugates to blocked plate surfaces. Use of this blocking formulation minimizes backgrounds without the use of conventional cross-reactive protein additives. ELISA Blocking Buffer (Alkaline Phosphatase) works on all types of polystyrene plates except Immulon® II microplates. When blocking with this buffer, LSBio recommends Corning® 96-well EIA/RIA Stripwell™ microplates • pH: 7.4 at 1X • Contains: All synthetic materials, no phosphates • Supplied At: 1X • Storage: 2-8°C

Recommended Storage: Store at 2-8°C.