Leading Biology's GCH1 Rabbit pAb (APR18218N) is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: Immunofluorescence, and Western Blot. The GCH1 Rabbit pAb (APR18218N) Antibody was generated using Gch1, and GTP cyclohydrolase 1 as the antigen and it reacts with Human, Mouse, and Rat.