title: Structure of DNA in denaturing solvents. I. Bacteriophage PM2 DNA in aqueous sodium perchlorate.
mesh_terms: D001435:Bacteriophages; D001965:Bromides; D002586:Cesium; D002712:Chlorides; D004279:DNA, Viral / Q000032:analysis*; D004996:Ethidium; D009690:Nucleic Acid Conformation; D010472:Perchlorates; D011489:Protein Denaturation; D012964:Sodium; D012965:Sodium Chloride; D012996:Solutions; D013696:Temperature; D014461:Ultracentrifugation; D014867:Water
chemical_list: D001965:Bromides; D002712:Chlorides; D004279:DNA, Viral; D010472:Perchlorates; D012996:Solutions; D014867:Water; D002586:Cesium; D012965:Sodium Chloride; D012964:Sodium; D004996:Ethidium