Human Whole Blood CD34 Positive Selection Kit II

The Human Whole Blood CD34 Positive Selection Kit II is designed to isolate CD34+ cells from fresh whole blood or freshly prepared buffy coat by positive selection. Desired cells are targeted with Tetrameric Antibody Complexes recognizing CD34 and dextran-coated magnetic particles. The cocktail also contains an antibody to human Fc receptor to minimize nonspecific binding. Labeled cells are separated using an magnet without the use of columns. Cells of interest remain in the tube while unwanted cells are poured off. The CD34 antigen is expressed on hematopoietic stem and progenitor cells. This product can be used instead of the Human Whole Blood CD34 Positive Selection Kit .If isolating CD34+ cells from fresh cord blood, we recommend using the Human Cord Blood CD34 Positive Selection Kit II . Alternatively, if isolating CD34+ cells from any other sample type, the Human CD34 Positive Selection Kit II should be used.