title: Separation of clonogenic cells from stationary phase cultures and a murine fibrosarcoma by density-gradient centrifugation.
mesh_terms: D000818:Animals; D002460:Cell Line; D002469:Cell Separation / Q000379:methods*; D002499:Centrifugation, Density Gradient; D002999:Clone Cells; D003973:Diatrizoate; D005260:Female; D005354:Fibrosarcoma; D010053:Ovary; D012513:Sarcoma, Experimental
chemical_list: D003973:Diatrizoate