G Biosciences' Immunotag™ Frizzled-4 Polyclonal Antibody is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: ELISA, Immunohistochemistry, and Immunohistochemistry - fixed. The Immunotag™ Frizzled-4 Polyclonal Antibody was generated using FZD4 as the antigen and it reacts with Human, Mouse, and Rat.