1x10^6 mouse splenocytes were stained with 0.5 ug Anti-Mouse CD16 / CD32 (65080-1-Ig, Clone: 2.4G2) and FITC anti-rat IgG2b Antibody at dilution 1:100, or 0.5 ug Control Antibody and FITC anti-rat IgG2b Antibody at dilution 1:100. Cells were co-stained with CoraLite® Plus 647 Anti-Mouse CD3. Cells were not fixed.