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作者:杨 竞 林 跃
葛根素|含量测定|双波长薄层扫描
作者:杨 竞 林 跃
单位:杨 竞 南京 210029 南京脑科医院;林 跃 南京 210009 中国药科大学
关键词:葛根素;含量测定;双波长薄层扫描
中国现代应用药学990208摘要 目的:对苏灵感冒颗粒进行质量控制。方法:采用双波长薄层扫描法测定苏灵感冒颗粒中主要成分葛根素的含量。结果:葛根素在0.968~4.84μg范围内线性关系良好,其平均回收率为95.69%,RSD=4.92%。结论:该方法简便、可行,适用于苏灵感冒颗粒的含量测定。
Determination of puerarin in Suling Ganmao Keli
Yang Jing(Yang J),Lin Yue(Lin Y)(Nanjing brain Hospital,Nanjing 210009)
ABSTRACT OBJECTIVE:To control quality of Suling Ganmao Keli.METHODS:The puterarin in Suling Ganmao Keli was determined by TLC-Scanner.RESULTS:The linear range is 0.968~4.84μg(r=0.9990).The average recovery and RSD were 95.69% and 4.92%,respectively.CONCLUSION:This method is simple,available and suitable for assay of Suling Ganmao Keli.
KEY WORDS puterin,assay,TLC-Scanning
苏灵感冒颗粒系皖南山区一民间验方 ......
单位:杨 竞 南京 210029 南京脑科医院;林 跃 南京 210009 中国药科大学
关键词:葛根素;含量测定;双波长薄层扫描
中国现代应用药学990208摘要 目的:对苏灵感冒颗粒进行质量控制。方法:采用双波长薄层扫描法测定苏灵感冒颗粒中主要成分葛根素的含量。结果:葛根素在0.968~4.84μg范围内线性关系良好,其平均回收率为95.69%,RSD=4.92%。结论:该方法简便、可行,适用于苏灵感冒颗粒的含量测定。
Determination of puerarin in Suling Ganmao Keli
Yang Jing(Yang J),Lin Yue(Lin Y)(Nanjing brain Hospital,Nanjing 210009)
ABSTRACT OBJECTIVE:To control quality of Suling Ganmao Keli.METHODS:The puterarin in Suling Ganmao Keli was determined by TLC-Scanner.RESULTS:The linear range is 0.968~4.84μg(r=0.9990).The average recovery and RSD were 95.69% and 4.92%,respectively.CONCLUSION:This method is simple,available and suitable for assay of Suling Ganmao Keli.
KEY WORDS puterin,assay,TLC-Scanning
苏灵感冒颗粒系皖南山区一民间验方 ......