石菖蒲中总苯丙素含量测定 |
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引用本文: | 董玉,;石任兵,;陈朝军,;关海滨.石菖蒲中总苯丙素含量测定[J].疾病监测与控制杂志,2008(12):714-714. |
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作者姓名: | 董玉 ;石任兵 ;陈朝军 ;关海滨 |
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作者单位: | [1]内蒙古医学院药学院,内蒙古呼和浩特010059; [2]北京中医药大学中药学院,北京100102 |
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摘 要: | 建立了采用分光光度法石菖蒲中总苯丙素的含量方法,结果表明:标准曲线Y=304.0856x+0.0019,(r=0.9999),平均回收率为98.91%,RSD为0.70%(n=6)。该法测得石菖蒲中总苯丙素的含量为2.3%,该方法灵敏、简便、快速、准确可靠。
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关 键 词: | 石菖蒲 总苯丙素 分光光度法 |
The Determinnation Of Total Amino Acid In Tatarinowii Schott |
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Institution: | DONG Yu,SHI Ren-bing ,CHEN Chao-jun,GUAN Hai-bin (1.InnermongoliaMedical College,Huhehaote010059; 2Beijing UniversityofChineseMedicine,Beijing 100102) |
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Abstract: | We established the method of determinnation of total amino acid in A.tatarinowiiSchott. by Spectrophotometry. The standard curve was Y= 304.0856X+0.0019, (r=0.9999), with average recovery 98.91%,RSD=0.70%(n=6) .The quantitative method is simple,rapid and reliable. |
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Keywords: | Total Amino Acid tatarinowiiSchott |
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