The Release Human CD4 Positive Selection Kit is designed to isolate CD4+ cells from fresh or previously frozen peripheral blood mononuclear cells or washed leukapheresis samples by immunomagnetic positive selection.Desired cells are labeled with antibodies and magnetic particles, and separated without columns using an magnet. Unwanted cells are simply poured off, while desired cells remain in the tube. Then, bound magnetic particles are removed from the -isolated CD4+ cells, which are immediately available for downstream applications.
