COMPARATIVE CHARACTERISTICS OF PIGMENT COMPOSITION FROM RAW MATERIALS AND OIL EXTRACT OF NETTLE LEAVES
Spectral characteristics of leaves and oil extract of a nettle by a two-blast furnace in various solvents are investigated. The characteristic strips of ab-sorption caused by presence carotenoids and chlorophylls are revealed. The method of spectrophotometry certain a content of studied pigments in...
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| Main Authors: | , |
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| Format: | Article |
| Language: | Russian |
| Published: |
LLC Center of Pharmaceutical Analytics (LLC «CPHA»)
2019-01-01
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| Series: | Разработка и регистрация лекарственных средств |
| Subjects: | |
| Online Access: | https://www.pharmjournal.ru/jour/article/view/232 |
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