title: Re: One-step purification of human monocytes by flotation from blood-Percoll mixtures.
mesh_terms: D000328:Adult; D002469:Cell Separation / Q000379:methods*; D002499:Centrifugation, Density Gradient; D006801:Humans; D009000:Monocytes; D011205:Povidone; D012822:Silicon Dioxide
chemical_list: C016039:Percoll; D012822:Silicon Dioxide; D011205:Povidone