The Pab Rb x human P2RX4 (P2X Purinoceptor 4, P2X4, ATP Receptor, Purinergic Receptor) (PE) antibody from United States Biological is a Rabbit Polyclonal antibody to P2RX4. This antibody recognizes Homo Sapiens, and Human antigen. The Pab Rb x human P2RX4 (P2X Purinoceptor 4, P2X4, ATP Receptor, Purinergic Receptor) (PE) antibody has been shown to work in the following applications: Western Blot.