The Pab Rb x human PTCRA, CT (PTCRA, Pre T-cell antigen receptor alpha, pT-alpha-TCR) (PE) antibody from United States Biological is a Rabbit Polyclonal antibody to Ptcra. This antibody recognizes Homo Sapiens, and Human antigen. The Pab Rb x human PTCRA, CT (PTCRA, Pre T-cell antigen receptor alpha, pT-alpha-TCR) (PE) antibody has been shown to work in the following applications: FLISA, Immunoassay, and Western Blot.