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丹参口服液中总酚酸性成分的含量测定
The Assaying of the Component of Total Phenolic Acidity in Dans hen Oral Liquid
【摘要】 目的 :控制丹参口服液的内在质量。方法 :采用比色法对其总酚酸性成分进行含量测定。结果 :回收率为 (98.84±0 .86) % ,RSD为 0 .87%。结论 :该方法简便快速 ,准确度高 ,重现性好
【Abstract】 Objective: To control the quality of D anshen oral liquid. Methods: To adopt colorimetric det ermination to assay the total phenolic acidity in this kind of liquid. Results: The rate of recovery was 98.84±0.86 and RSD was 0.87 %. Conclusion: The method is simple, quick and accurate wi th good reappearance.
【关键词】 丹参口服液;
原儿茶醛;
总酚酸性成分;
【Key words】 Danshen oral liquid; Protocatechualdehyd e; Component of total phenolic acidity;
【Key words】 Danshen oral liquid; Protocatechualdehyd e; Component of total phenolic acidity;
- 【文献出处】 时珍国医国药 ,LiShiZhen Medicine and Materia Medica Research , 编辑部邮箱 ,2001年08期
- 【分类号】R284.2
- 【被引频次】39
- 【下载频次】308