Single‐Step Preparative Isolation and Separation of Three Flavonones from Sophora flavescens using High‐Speed Countercurrent Chromatography with Stepwise Increase in the Mobile Phase Flow Rate

By Qu Liping   Peng Jinyong  

Journal of Liquid Chromatography & Related Technologies, Vol. 29, Iss. 6, 2006-04 ,pp. : 913-924

Taylor & Francis Ltd

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Preparative Separation and Isolation of Three Flavonoids and Three Phloroglucinol Derivatives from Hypericum japonicum Thumb. using High‐Speed Countercurrent Chromatography by Stepwise Increasing the Flow Rate of the Mobile Phase

By Peng Jinyong   Fan Guorong   Wu Yutian  

Journal of Liquid Chromatography & Related Technologies, Vol. 29, Iss. 11, 2006-07 ,pp. : 1619-1632

Taylor & Francis Ltd

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Isolation and Purification of Two Constitutes from Dendrobium fimbriatum Hook by High-Speed Counter-current Chromatography Using Stepwise Elution

By Qing Lv Hui  

Separation Science and Technology, Vol. 44, Iss. 5, 2009-01 ,pp. : 1218-1227

Taylor & Francis Ltd

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Isolation of Hyperoside and Luteolin-Glucoside from Agrimonia pilosa Ledeb Using Stepwise Elution by High-Speed Countercurrent Chromatography

By Wei Yun   Ito Yoichiro  

Journal of Liquid Chromatography & Related Technologies, Vol. 30, Iss. 9-10, 2007-01 ,pp. : 1465-1473

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Preparative Isolation and Purification of Lignans from Justicia procumbens Using High-Speed Counter-Current Chromatography in Stepwise Elution Mode

By Zhou Peijuan   Luo Qijun   Ding Lijian   Fang Fang   Yuan Ye   Chen Juanjuan   Zhang Jinrong   Jin Haixiao   He Shan  

Molecules, Vol. 20, Iss. 4, 2015-04 ,pp. : 7048-7058

MDPI

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