Subject: crude extract preparation pharm. Помогите, пожалуйста, перевести ""crude extract preparation"" в таком контексте:As an example, plant material can be crushed mechanically and placed in contact with aqueous TRIS-HCl buffer at pH 6-8, from 0.5-8 hours, at a temperature between 4-50C to extract aqueous components from the plant material. Following contact of the solid plant materials with the liquid solvent, solid insoluble matter is separated, generating a liquid as a crude extract preparation and a solid fraction. После контакта твердых растительных материалов с жидким растворителем отделяют твердую нерастворимую фазу, в результате чего образуется жидкость """в виде препарата общего экстракта """и твердая фракция. Спасибо! |
напр.: отделяют твердую нерастворимую фазу, получая при этом жидкость, представляющую собой первичный экстракт / экстракт-сырец, и твёрдую фракцию |
Спасибо! Акак лучше отразить contact в данных случаях: Generally, extraction procedures involves "contacting" solid plant material with a solvent with adequate mixing and for an amount of time to ensure adequate exposure of the solid materials to the solvent to enable extract components to be taken up by the solvent. Following "contact "of the solid plant materials with the liquid solvent, solid insoluble matter is separated, generating a liquid as a crude extract preparation and a solid fraction. As an example, plant material can be crushed mechanically and ""placed in contact with"" aqueous TRIS-HCl buffer at pH 6-8, from 0.5-8 hours, at a temperature between 4-50C to extract aqueous components from the plant material. |
и второе, еще контекст для "crude preparation" Видимо слово препарат должно где-то фигурировать. Whereas Aloegel has been used for the described medicinal purposes, whole Aloe macroclada plants or structures can be compressed into crude preparations or capsules, suitable for ingestion as exists among certain traditional medicine practices in Madagascar, wherein the indigenous use of these compositions is through pellets, sometimes containing burned plant material of Aloe macroclada |
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