Fractionation of mammalian DNA by zonal centrifugation.
D000818:Animals; D002417:Cattle; D002501:Centrifugation, Zonal; D004247:DNA / Q000302:isolation & purification*; D003720:Densitometry; D006358:Hot Temperature; D009691:Nucleic Acid Denaturation; D013154:Spleen; D014461:Ultracentrifugation
D004247:DNA