Staining of mouse splenocytes with Anti-Mouse CD3 FITC (Product # 11-0032-82) and 0.06 µg of Rat IgG2a K Isotype Control APC (Product # 17-4321-81) (left) or 0.06 µg of Anti-Mouse CD4 APC (right). Cells in the lymphocyte gate were used for analysis.
Supplier Page from Thermo Fisher Scientific for CD4 Antibody APC