R&D Systems, a Bio-Techne Brand's ST2/IL-33R APC-conjugated Antibody is a Rat monoclonal antibody. The ST2/IL-33R APC-conjugated Antibody was generated using IL1RL1, and Interleukin 1 receptor like 1 as the antigen. It reacts with Homo Sapiens, Human, and Mouse. This antibody has been shown to work in applications such as: Flow Cytometry, and Immunocytochemistry.