title: INACTIVATION OF SOLUBLE RIBONUCLEIC ACID BY ULTRAVIOLET IRRADIATION.
mesh_terms: D002247:Carbon Isotopes; D009705:Nucleosides; D012313:RNA; D012106:Research; D013057:Spectrum Analysis; D014466:Ultraviolet Rays; D014633:Valine; D015003:Yeasts
chemical_list: D002247:Carbon Isotopes; D009705:Nucleosides; D012313:RNA; D014633:Valine
keywords: CARBON ISOTOPES; EXPERIMENTAL LAB STUDY; NUCLEOSIDES; RNA; RNA, SOLUBLE; SPECTRUM ANALYSIS; ULTRAVIOLET RAYS; VALINE; YEASTS