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Simultaneous Determination of Five Flavonoids in Saussurea involucrata by Capillary Electrophoresis

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dc.contributor.author Yumei Li
dc.contributor.author Hao Zhong
dc.date.accessioned 2023-10-20T04:20:39Z
dc.date.available 2023-10-20T04:20:39Z
dc.date.issued 2013-10-20
dc.identifier.citation Li, Y., & Zhong, H. (2013). Simultaneous determination of five flavonoids in Saussurea involucrata by capillary electrophoresis. Journal of the Chemical Society of Pakistan, 35(5). en_US
dc.identifier.issn 0253-5106
dc.identifier.uri http://142.54.178.187:9060/xmlui/handle/123456789/19856
dc.description.abstract A method of determination of five flavonoids in Saussurea involucrata by β-cyclodextrin modified capillary zone electrophoresis has been developed.The effects of buffer pH and buffer concentration, applied voltage and β-CD concentrations on the separation were systematically investigated. The optimum condition providing baseline separation of all compounds within 8 min was obtained in the 20 mmol.l⁻¹ borax buffer (pH 9.2), 20 kV applied voltage and 8 mmol.1¹ β-CD. The linearity, detection limits, limits of quantification, reproducibility and recovery were satisfactory. The β-cyclodextrin modified capillary zone electrophoresis method proposed here has been satisfactorily employed to analyze S. involucrate samples. en_US
dc.description.sponsorship The chemical society of Pakistan is an approved society from the PSF. en_US
dc.language.iso en en_US
dc.publisher HEJ Research Institute of Chemistry, University of Karachi, Karachi. en_US
dc.subject Saussurea involucrate en_US
dc.subject Flavonoids en_US
dc.subject β-cyclodextrin modified capillary zone en_US
dc.subject zone electrophoresis (β-CD – CZE). en_US
dc.title Simultaneous Determination of Five Flavonoids in Saussurea involucrata by Capillary Electrophoresis en_US
dc.type Article en_US


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