title: Equilibrium centrifugation of DNA, RNA, and poliovirus in density gradients of cesium oxalate and cesium acetate.
mesh_terms: D000085:Acetates; D002499:Centrifugation, Density Gradient; D002586:Cesium; D002623:Chemistry Techniques, Analytical; D004247:DNA / Q000032:analysis*; D010070:Oxalates; D017955:Poliovirus / Q000032:analysis*; D012313:RNA / Q000032:analysis*
chemical_list: D000085:Acetates; D010070:Oxalates; D002586:Cesium; D012313:RNA; D004247:DNA