Anti-RNA polymerase II subunit B1 (phospho-CTD Ser-7) Antibody, clone 4E12

Anti-RNA polymerase II subunit B1 (phospho-CTD Ser-7) Antibody, clone 4E12, culture supernatant, clone 4E12, from rat

Anti-RNA polymerase II subunit B1 (phospho-CTD Ser-7) Antibody, clone 4E12, clone 4E12, from rat