Domininkas Bernatonis

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The article deals with the production of the "Saules" tincture in a way of selecting an extractive agent concentration, the size of particles of the raw material and the method of extraction. The experiment indicates that the optimum concentration of ethanol in the tincture is 70% V/V, the particles' size is in the range from 1 to 2 mm; the production(More)
The article deals with the production of the complex tincture of Hyperici herba 80.0 g, Cinnamomi cortex 20.0 g, Rosmarini folium 20.0 g, Lavandulae flos 20.0 g, Zingiberis rhizoma 60.0 g and the selection of an extracting liquid phase, and the choice of extraction method. The experimentally determined optimal conditions for tincture preparation were as(More)
The article deals with the production of the extract of Echinacea purpurea herbs when selecting an extractant concentration, the size of particles in a raw material and the method of extraction. Using 60% (v/v) ethanol for production of the immune system enhancing extract, the extract becomes green due to pigmental substances; therefore, 60% (v/v), 70%(More)
The objective of this work is to produce chewable tablets out of Echinacea purpurea liquid extract (1:1) and ascorbic acid: to create the technology, to select methods of analysis and to examine stability. The paper describes the technology of tablets: a method of condensation is chosen; the influence of additional substances over tableting is established;(More)
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