title: Discontinuous density gradient (Percoll): application for separating normal lymphocyte populations.
mesh_terms: D000328:Adult; D001402:B-Lymphocytes; D002469:Cell Separation / Q000379:methods*; D002499:Centrifugation, Density Gradient; D006801:Humans; D007958:Leukocyte Count; D008214:Lymphocytes / Q000145:classification; D014066:Palatine Tonsil / Q000166:cytology; D011205:Povidone; D012822:Silicon Dioxide; D013601:T-Lymphocytes; D013950:Thymus Gland / Q000166:cytology
chemical_list: C016039:Percoll; D012822:Silicon Dioxide; D011205:Povidone