Leinco Technologies, Inc.'s Anti-Human CD81 (TAPA-1) - Purified - 0.1 mg is a Mouse monoclonal antibody. The Anti-Human CD81 (TAPA-1) - Purified - 0.1 mg Antibody was generated using CD81 as the antigen. It reacts with Homo Sapiens, and Human. This antibody has been shown to work in applications such as: Precipitation, Flow Cytometry, and Immunoprecipitation.