Description
Isolate highly purified CD4+ cells from fresh or previously frozen human peripheral blood mononuclear cells (PBMCs) by immunomagnetic positive selection.  
Fast and easy-to-use  
Up to 99% purity  
No columns required
This kit targets CD4+ cells for positive selection with an antibody recognizing the CD4 surface marker. Desired cells are labeled with antibodies and magnetic particles, and separated without columns using an EasySep™ magnet. Unwanted cells are simply poured off, while desired cells remain in the tube. Isolated cells are immediately available for downstream applications such as flow cytometry, culture, or DNA/RNA extraction.