Normal Goat Serum (10%)

This 10% Normal Goat Serum blocking solution is ready-to-use, in phosphate buffered saline (pH 7.4) with 0.1% sodium azide. This normal goat serum is intended for use as a blocking solution when a second antibody of goat origin is applied in an immunohistochemical staining procedure.

To block non-specific binding from the goat second antibody, incubate the tissue section with 10% Normal Goat Serum for 10 minutes at room temperature prior to the primary antibody incubation step.