Ikramova, M V [Electrolyte effect on heliotrine and lasiocarpine extraction with organic solvents]. [electronic resource] - Sudebno-meditsinskaia ekspertiza - 44-5 p. digital Publication Type: Journal Article ISSN: 0039-4521 Subjects--Topical Terms: Ammonium Chloride--pharmacologyMethodsPyrrolizidine Alkaloids--isolation & purificationSodium Chloride--pharmacologySolvents--pharmacology