title: An improvement in alkaline sucrose density gradient sedimentation of mammalian cell DNA.
mesh_terms: D000818:Animals; D002286:Carcinoma, Ehrlich Tumor; D002499:Centrifugation, Density Gradient; D004247:DNA / Q000302:isolation & purification*; D004273:DNA, Neoplasm / Q000302:isolation & purification; D006146:Guanidines; D008722:Methods; D051379:Mice; D008970:Molecular Weight; D011506:Proteins; D012972:Sodium Hydroxide; D013395:Sucrose
chemical_list: D004273:DNA, Neoplasm; D006146:Guanidines; D011506:Proteins; D012972:Sodium Hydroxide; D013395:Sucrose; D004247:DNA