The Pab Rb x human RRM1, NT (RRM1, RR1, Ribonucleoside-diphosphate reductase large subunit, Ribonucleoside-diphosphate reductase subunit M1, Ribonucleotide reductase large subunit) (Biotin) antibody from United States Biological is a Rabbit Polyclonal antibody to RRM1. This antibody recognizes Homo Sapiens, and Human antigen. The Pab Rb x human RRM1, NT (RRM1, RR1, Ribonucleoside-diphosphate reductase large subunit, Ribonucleoside-diphosphate reductase subunit M1, Ribonucleotide reductase large subunit) (Biotin) antibody has been shown to work in the following applications: Western Blot.