Staining of C57BL/6 splenocytes with Anti-Human/Mouse CD45R (B220) FITC (Product # 11-0452-82) and 0.06 µg of Rat IgG2b K Isotype Control PE (Product # 12-4031-82) (left) or 0.06 µg of Anti-Mouse CD4 PE (right). Total viable cells were used for analysis.
Supplier Page from Thermo Fisher Scientific for CD4 Antibody PE