PPAR gamma Antibody Host:Rabbit Antibody Type:Polyclonal Species Reactivity:Human, mouse Application:Western blot Western blotting (0.5-4 μg/ml). However, the optimal concentrations should be determined individually. The antibody recognizes ~33 kDa band, corresponding to PPARg (isoform CRA-c) in samples from human and mouse origins. Reactivity to other species has not been tested.