Alomone Labs is pleased to offer a highly specific antibody directed against an extracellular epitope of the mouse β3-adrenoceptor. Anti-β3-Adrenergic Receptor (extracellular) Antibody (#AAR-017) can be used in western blot and immunohistochemical applications. It has been designed to recognize both splice variants of the β3AR from mouse, rat and human samples.