Active Motif's RNA pol II antibody (mAb) (Clone 1F4B6) was raised in a Rat host. It has been validated for use in Chromatin Immunoprecipitation, ChIP-Seq, Immunocytochemistry, Immunofluorescence and Western blot; it has been shown to react with Human samples. For more complete and up-to-date information, please visit the Active Motif website.