FIELD: nanotechnology; veterinary science.
SUBSTANCE: invention relates to nanotechnology, veterinary science. Method of obtaining Virkon-S nanocapsules in sodium alginate is characterized by that Virkon-S is added in portions to a suspension of sodium alginate in hexane in presence of 0.01 g of preparation E472c as a surfactant while stirring at 700 rpm, then 6 ml of fluorobenzene is added, the formed suspension is filtered and dried at room temperature, wherein the weight ratio of core to polymer is 1:3, 1:1 or 1:2.
EFFECT: disclosed is a method of producing Virkon-S nanocapsules.
1 cl, 3 ex
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