title: Fractionation of rapidly-labelled nucleic acids from Rhodospirillum rubrum using polylysine kieselguhr column chromatography.
mesh_terms: D002852:Chromatography, Ion Exchange; D004269:DNA, Bacterial / Q000302:isolation & purification; D008239:Lysine; D008722:Methods; D009696:Nucleic Acids / Q000302:isolation & purification*; D010455:Peptides; D012329:RNA, Bacterial / Q000302:isolation & purification; D012343:RNA, Transfer / Q000302:isolation & purification; D012246:Rhodospirillum / Q000378:metabolism*; D014316:Tritium
chemical_list: D004269:DNA, Bacterial; D009696:Nucleic Acids; D010455:Peptides; D012329:RNA, Bacterial; D014316:Tritium; D012343:RNA, Transfer; D008239:Lysine