METHOD OF PREPARING ANTIBACTERIAL AND ANTIOXIDANT FRACTION FROM SEA-BUCKTHORN (HIPPOPHAE RHAMNOIDES L) SEEDS

摘要

FIELD: pharmaceutical industry.;SUBSTANCE: method comprises washing sea-buckthorn (hippophae rhamnoides L.) seeds with water, drying of washed seeds, grinding of dried seeds into powder having specified particle size, extraction of ground dried seeds with methanol, filtration of resulting extract to separate from solids, distillation of filtered extract in vacuum evaporator, and drying of concentrated crude extract to obtain fraction showing antibacterial and antioxidant activity.;EFFECT: increased antibacterial and antioxidant activities.;9 cl, 6 ex