Anti-xCT/SLC7A11 (extracellular) Antibody (#ANT-111) is a highly selective antibody directed against an epitope of the mouse cystine/glutamate transporter. The antibody can be used in western blot analysis. It has been designed to recognize xCT from human, mouse, and rat samples._x005F Anti-xCT/SLC7A11 (extracellular)-FITC Antibody (#ANT-111-F) is directly conjugated to fluorescein isothiocyanate (FITC). This labeled antibody can be used in immunofluorescent applications such as direct live cell flow cytometry.