葛枳胶囊的总黄酮含量测定研究  

Study on the Total Flavonoid Content of Gezhi Capsules

作　　者：潘丽丽[1] 刘丹[2] 李明 

机构地区：[1]贵州工业职业技术学院化学与材料工程学院,贵州贵阳550008 [2]贵州师范大学贵州省山地环境信息系统与生态环境保护重点实验室,贵州贵阳550001 [3]贵阳云岩青青生物科技有限公司,贵州贵阳550001

出　　处：《广东化工》2015年第14期77-78,共2页Guangdong Chemical Industry

基　　金：贵阳市科学技术计划项目([2009]筑科农8-004号);贵阳市云岩区科学技术计划项目((2010)18号)

摘　　要：目的：建立葛枳胶囊中总黄酮的含量测定方法。方法：采用聚酰胺柱层析—紫外分光光度法测定葛枳胶囊中总黄酮的含量。结果：总黄酮在4.79-23.95μg/m L线性关系良好,r=0.9998。平均回收率为98.56%,RSD=0.53%。结论：本法测定相对简便,结果准确,可用于质量控制。Objective： To establish a method for the total flavonoid content determination of Gezhi Capsules. Methods： The total flavonoid content of Gezhi Capsules was determined by using Polyamide Column Chromatography-UV spectrophotometry. Results： The total flavonoid showed a good linear relationship at the range of 4.79-23.95 μg/m L, r=0.9998. The average recovery rate was 98.56 %, RSD=0.53 %. Conclusion：The method was relatively simple, convenient and accurate, and could be used for the quality control for Gezhi Capsules.

关 键 词：葛枳胶囊 总黄酮 紫外分光光度法 保健食品 

分 类 号：O65[理学—分析化学]