Lymphocyte Cell Markers
Pre-B cells
cIg, TdT, HLA-DR
Mature B cells
sIg, Fc, C3
Immature T cells
CD1, CD9, CD10
Mature T cells
CD4 or CD8
CD11 – sheep RBC  receptor
CD1 or CD3
Tm – the Fc receptor for IgM on CD4+
Tg – the Fc receptor for IgG on CD8+