Creative Diagnostics' Rabbit Anti-Human IL-21 monoclonal antibody, clone 29I3M5 is a Rabbit monoclonal antibody. The Rabbit Anti-Human IL-21 monoclonal antibody, clone 29I3M5 was generated using IL21, and Interleukin 21 as the antigen. It reacts with Homo Sapiens, and Human. This antibody has been shown to work in applications such as: EIA, Immunoassay, and ELISA.