H3K27ac polyclonal antibody Host:Rabbit Antibody Type:Polyclonal Species Reactivity:Human. Application:Western blot, IF, ELISA, Dot Blot, ChIP. WB: 1:1000, Dot Blot: 1:25,000, ChIP: 1-2 μl/ChIP, IF: 1:500, ELISA: 1:100.