Leading Biology's POLR2L Rabbit pAb (APR24785N) is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: Immunohistochemistry. The POLR2L Rabbit pAb (APR24785N) Antibody was generated using POLR2L, and RNA polymerase II, I and III subunit L as the antigen and it reacts with Mouse, and Rat.