United States Biological's Pab Rb x human CYP3A4 (Cytochrome P450 3A4) antibody is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: Immunohistochemistry, and Western Blot. The Pab Rb x human CYP3A4 (Cytochrome P450 3A4) antibody was generated using CYP3A4 as the antigen and it reacts with Homo Sapiens, and Human.