Determination of puerarin in Xintong tablets by HPLC
Ruihai Li
Abstract
Ruihai Li
Abstract
Objective To establish a method for the determination of Xintong tablets.Methods The content of puerarin was determined by HPLC.Results The linearity range was 0.167 4~0.725 4 μg,The average recovery of puerarin was 97.7%,RSD was 1.46%.Conclusion The method is sensitive,accurate and with a good reproducibility.It can be used for the determination of Xintong tablets.
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Objective To establish a method for the determination of Xintong tablets.Methods The content of puerarin was determined by HPLC.Results The linearity range was 0.167 4~0.725 4 μg,The average recovery of puerarin was 97.7%,RSD was 1.46%.Conclusion The method is sensitive,accurate and with a good reproducibility.It can be used for the determination of Xintong tablets.
Key concepts: Puerarin, Chromatography, Reproducibility, High-performance liquid chromatography, Chemistry, Medicine, Pathology, Alternative medicine