title: Purification of cytoplasmic ribosomes by column chromatography.
mesh_terms: D002482:Cellulose; D002845:Chromatography; D008274:Magnesium; D008722:Methods; D010942:Plant Viruses; D010944:Plants; D011092:Polyethylene Glycols; D012270:Ribosomes
chemical_list: D011092:Polyethylene Glycols; D002482:Cellulose; D008274:Magnesium