Determination of Isofraxidin in Xuekang Oral Liquid by HPLC
Zhou Guo
Abstract
Zhou Guo
Abstract
Objective: To establish a special determination method for Xuekang Oral Liquid.Methods: Using HPLC with μ Bondapak C 18 column, acetonitrile-0.1% phosphoric acid solution(20∶80) as mobile phase and detection wavelength at 344nm.Results: The recovery were 100.0% and RSD 1.4%(n=5) respectively.Conclusion: This method is rapid, simple and accurate.
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Objective: To establish a special determination method for Xuekang Oral Liquid.Methods: Using HPLC with μ Bondapak C 18 column, acetonitrile-0.1% phosphoric acid solution(20∶80) as mobile phase and detection wavelength at 344nm.Results: The recovery were 100.0% and RSD 1.4%(n=5) respectively.Conclusion: This method is rapid, simple and accurate.
Key concepts: Chromatography, Phosphoric acid, High-performance liquid chromatography, Chemistry, Acetonitrile, Organic chemistry