title: Acid-catalyzed release of purines and pyrimidines from nucleic acids in liquid hydrogen fluoride.
mesh_terms: D000818:Animals; D002417:Cattle; D002645:Chickens; D002849:Chromatography, Gas; D004247:DNA / Q000097:blood; D004355:Drug Stability; D005069:Evaluation Studies as Topic; D005459:Fluorides; D008297:Male; D008722:Methods; D011687:Purines / Q000032:analysis; D011743:Pyrimidines / Q000032:analysis; D012313:RNA; D012474:Salmon; D013094:Spermatozoa / Q000032:analysis; D013696:Temperature; D013950:Thymus Gland / Q000032:analysis
chemical_list: D011687:Purines; D011743:Pyrimidines; D012313:RNA; D004247:DNA; D005459:Fluorides