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一阶导数光谱法测定复方青黛丸中靛蓝的含量
Determination of Indigo in the Indigo Naturalis Pills by the First Derivative Spectrophotometry
【摘要】 本文应用一阶导数光谱法测定青黛丸中靛蓝的含量,虽有靛玉红及其它干扰组分的存在,但可排除它们的干扰。
【Abstract】 Indigo in the Indigo Naturalis Pills was determinated by the first derivative spectrophotometry, and the interference form indirubin and other composition was eliminated.
- 【文献出处】 中国药事 ,CHINESE PHARMACEUTICAL AFFAIRS , 编辑部邮箱 ,1994年01期
- 【分类号】R927.2
- 【被引频次】2
- 【下载频次】27