Estrogen receptor (ER) is an important regulator of growth and differentiation in the mammary gland. ER presence in breast tumors indicates an increased likelihood of response to anti-estrogen (e.g. tamoxifen) therapy. Clone ER506 antibody strongly stains nuclei of epithelial cells in breast carcinomas.

• Additional information:FACS, WB, IHC-P
• Storage and shipping:Store the ER antibody at 2-8oC (with azide) or aliquot and store at -20oC or colder (without azide).