Cosmo Bio Usa Inc Lymphoprep 250ml - NC0343649

Cosmo Bio Usa Inc Lymphoprep 250ml - NC0343649

Lymphoprep™ is a ready-made, sterile, and endotoxin tested solution that has been used to isolate mononuclear cells for more than 35 years. Mononuclear cells (monocytes and lymphocytes) have a lower buoyant density than erythrocytes and polymorphonuclear (PMN) leukocytes (granulocytes). The vast majority of mononuclear cells have densities below 1.077 g/ml. These cells can therefore be isolated by centrifugation on an iso-osmotic medium with a density of 1.077 g/ml. Mononuclear cells are therefore retained at the sample/medium interface while erythrocytes and PMNs sediment through the medium.This method is rapid, simple, and reliable and gives excellent results with blood samples from normal individuals and patients.