VASP Antibody Host:Rabbit Antibody Type:Polyclonal Species Reactivity:Human, mouse, rat Application:Western blot, Immunohistochemistry Western blotting (0.5-4 μg/ml) and Immunohistochemistry (5 μg/ml). However, the optimal conditions should be determined individually. Other applications have not been determined. The antibody recognizes ~46 kDa VASP from samples of human, mouse, and rat origins. Reactivity to other species has not been tested.