FIELD: raw mineral for medical and pharmacological purposes. SUBSTANCE: method comprises passing alcoholic solution of mixture of phospholipids though nonionic sorbent which is premodified by saturating it with ethyl alcohol in amount of 10 ml per 1 g of sorbent for 20-24 hours. Sorbed product is eluted with ethyl alcohol, and phospholipids are separated by chromatographic method. EFFECT: simple and ecologically safe method of separation of phospholipids. 1 ex
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Authors
Dates
2001-06-27—Published
1999-11-30—Filed