title: A method for purification of DNA species by high-speed centrifugation of agarose gel slices.
mesh_terms: D003001:Cloning, Molecular; D004247:DNA / Q000737:chemistry* / Q000302:isolation & purification*; D004587:Electrophoresis, Agar Gel / Q000379:methods; D004926:Escherichia coli; D008970:Molecular Weight; D010957:Plasmids / Q000737:chemistry* / Q000302:isolation & purification*; D015183:Restriction Mapping; D014461:Ultracentrifugation / Q000379:methods
chemical_list: D004247:DNA