1X10^6 TF-1 cells were surface stained with 1.5 ug Anti-Human CD117 (65154-1-Ig, Clone:104D2) and CoraLite®488-Conjugated AffiniPure Goat Anti-Mouse IgG(H+L) at dilution 1:1000 (green), or stained with 1.5 ug Mouse IgG1 Isotype Control Antibody and CoraLite®488-Conjugated AffiniPure Goat Anti-Mouse IgG(H+L) at dilution 1:1000 (black). Cells were not fixed.