Separation of murine CD4 positive cells (red-filled) from murine CD4 negative cells (black-dashed) in flow cytometry analysis (surface staining) of murine splenocyte suspension stained using anti-mouse CD4 (GK1.5) PE Monoclonal antibody (Product # MA1-10220) (concentration in sample 0.5 µg/mL).
Supplier Page from Thermo Fisher Scientific for CD4 Antibody PE