The Rabbit anti-human splicing factor 3b, subunit 4, 49kDa polyclonal Antibody from MyBioSource.com is a Rabbit Polyclonal antibody to SF3b49. This antibody recognizes Human, Mouse, and Rat antigen. The Rabbit anti-human splicing factor 3b, subunit 4, 49kDa polyclonal Antibody has been shown to work in the following applications: ELISA, Immunohistochemistry, and Western Blot.