| abstract |
FIELD: pharmaceuticals. n SUBSTANCE: invention relates to the pharmaceutical industry, namely to a stable tincture of drone larvae, as well as to a method for its preparation. Method of producing tincture of the drone brood is that perform extraction of shredded (homogenized) drone larvae with 40 % ethyl alcohol, the homogenate is infused, then the resulting extract is drained, after the extract is drained, a fresh 70 % ethyl alcohol is added to the treated homogenate, the infusion is carried out with occasional stirring, the whole extract is drained. Then the obtained extracts are combined, they are cooled, filtered, the antioxidant is added and transferred to the finished product tank. Method is carried out under certain conditions and modes. n EFFECT: method allows to obtain tincture from the larvae of drones with an increased shelf life while maintaining the biological activity of the components for 2 years. n 2 cl, 2 tbl |