title: [Use of zonal fusion, sublimation and cryometry for the purification of organic substances].
mesh_terms: D002626:Chemistry, Pharmaceutical; D003080:Cold Temperature; D003460:Crystallization; D004340:Drug Contamination; D008722:Methods; D004364:Pharmaceutical Preparations / Q000302:isolation & purification*; D013678:Technology, Pharmaceutical; D013696:Temperature
chemical_list: D004364:Pharmaceutical Preparations
vernacular_title: Primenenie zonnoĭ plavki i sublimatsii, kriometrii dlia ochistki organicheskikh veshchestv.