title: Selective extraction of histones with sodium chloride and urea.
mesh_terms: D000818:Animals; D002467:Cell Nucleus / Q000032:analysis; D002645:Chickens; D002875:Chromosomes / Q000032:analysis / Q000187:drug effects; D004589:Electrophoresis, Disc; D004912:Erythrocytes / Q000166:cytology; D006657:Histones / Q000302:isolation & purification*; D012965:Sodium Chloride / Q000494:pharmacology*; D014508:Urea / Q000494:pharmacology*
chemical_list: D006657:Histones; D012965:Sodium Chloride; D014508:Urea