| 孙恩玲.HPLC法测定槐角丸中黄芩苷的含量[J].中国药品标准,2005,(3):73-75 |
| HPLC法测定槐角丸中黄芩苷的含量 |
| Determination of Baicalin in Huaijiao Pills by HPLC |
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| DOI： |
| 中文关键词: 高效液相色谱法 槐角丸 黄芩苷 |
| 英文关键词: HPLC Huaijiao Pills Baicalin |
| 基金项目: |
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| 中文摘要: |
| 目的: 建立槐角丸中黄芩苷的含量测定方法。方法: 采用HPLC法测定槐角丸中黄芩苷的含量。流动相:甲醇-水-磷酸(45:55:0.2),检测波长:315nm。结果: 平均回收率为98.30%RSD=0.84%。结论: 本法简便,灵敏,准确,可很好的控制槐角丸的内在质量。 |
| 英文摘要: |
| Objective: To establish a method for the determination of Baicalin in Huaijiao Pills.Method: Baicalin was determined by HPLC using methanol-water-phosphric acid(45:55:0.2)as the mobile phase,and 315nm as the detecting wavelength.Result: The mean recovery was 98.30% and RSD was 0.84%.Conclusion: The method was simple,exclusive and accurate.The quality of Huaijiao Pills can be controlled by the method. |
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