United States Biological's Pab Rb x human Endothelin 1 (Endothelin-1, EDN1, ET1, ET-1, HDLCQ7, Preproendothelin-1, PPET1) (PE) antibody is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: Western Blot. The Pab Rb x human Endothelin 1 (Endothelin-1, EDN1, ET1, ET-1, HDLCQ7, Preproendothelin-1, PPET1) (PE) antibody was generated using edn1, and Endothelin 1 as the antigen and it reacts with Homo Sapiens, and Human.