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CAI Ying, LU Xiao-he, WEI Qun-Li. Studies of isolation for total flavonoids in Rhodobryum giganteum by polyamide column adsorption chromatogtaphy[J]. Journal of Pharmaceutical Practice and Service, 2009, 27(1): 58-60.
Citation: CAI Ying, LU Xiao-he, WEI Qun-Li. Studies of isolation for total flavonoids in Rhodobryum giganteum by polyamide column adsorption chromatogtaphy[J]. Journal of Pharmaceutical Practice and Service, 2009, 27(1): 58-60.

Studies of isolation for total flavonoids in Rhodobryum giganteum by polyamide column adsorption chromatogtaphy

  • Received Date: 2008-06-18
  • Objective : To select the optimal condition of polyamide column adsorption chromatogtaphy for separating the total flavonoids in Rhodobryum giganteum(Schwaegr.) Par. Methods :The amount of polyamide,the eluting reagent and the eluting rate were studied. Results :It was suitable when the herb amount:polyamide amount was 11,and 50% ethnoal was the sutiable eluting reagent.The flow rate of eluent was 2 times volume of column/h. Conclusion :polyamide is suitable for the separation and collection of the total flavonoids from Rhodobryum giganteum(Schwaegr.) Par.
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Studies of isolation for total flavonoids in Rhodobryum giganteum by polyamide column adsorption chromatogtaphy

Abstract: Objective : To select the optimal condition of polyamide column adsorption chromatogtaphy for separating the total flavonoids in Rhodobryum giganteum(Schwaegr.) Par. Methods :The amount of polyamide,the eluting reagent and the eluting rate were studied. Results :It was suitable when the herb amount:polyamide amount was 11,and 50% ethnoal was the sutiable eluting reagent.The flow rate of eluent was 2 times volume of column/h. Conclusion :polyamide is suitable for the separation and collection of the total flavonoids from Rhodobryum giganteum(Schwaegr.) Par.

CAI Ying, LU Xiao-he, WEI Qun-Li. Studies of isolation for total flavonoids in Rhodobryum giganteum by polyamide column adsorption chromatogtaphy[J]. Journal of Pharmaceutical Practice and Service, 2009, 27(1): 58-60.
Citation: CAI Ying, LU Xiao-he, WEI Qun-Li. Studies of isolation for total flavonoids in Rhodobryum giganteum by polyamide column adsorption chromatogtaphy[J]. Journal of Pharmaceutical Practice and Service, 2009, 27(1): 58-60.

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