Title: Content determination of geniposide in compound qingkailing injection by HPLC.
Abstract: This study aimed at establishing a method for content determination of geniposide in compound Qingkailing injection by HPLC.The samples were separated on an Kromasil-C18(250 mm ×4.6 mm,5 μm) column using the mobile phases of acetonitrile-water(φ=13∶87).Detection was performed under the room temperature,with the detection wavelength set at 239 nm and the flow rate at 1.0 mL/min.The results showed that optimum linear relationships were achieved when measuring Geniposide at 0.5-25.0 μg,with the correlation coefficient at 0.999 9.The average recovery of added samples was 100.3% with a RSD of 0.73%(n=6).
Publication Year: 2010
Publication Date: 2010-01-01
Language: en
Type: article
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Cited By Count: 1
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