Ethyl acetate–n-butanol gradient solvent system for high-speed countercurrent chromatography to screen bioactive substances in okra
Autor: | Ying, Hao, Jiang, Heyuan, Liu, Huan, Chen, Fangjuan, Du, Qizhen |
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Zdroj: | In Journal of Chromatography A 12 September 2014 1359:117-123 |
Databáze: | ScienceDirect |
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