The Pab Rb x human POU4F1 (POU Domain, Class 4, Transcription Factor 1, POU Class 4 Homeobox 1) antibody from United States Biological is a Rabbit Polyclonal antibody to POU4F1. This antibody recognizes Homo Sapiens, and Human antigen. The Pab Rb x human POU4F1 (POU Domain, Class 4, Transcription Factor 1, POU Class 4 Homeobox 1) antibody has been shown to work in the following applications: Western Blot.