摘要
对苦荞酒中葛根素的检测进行研究。苦荞酒经离心后,用0.45μm的纤维素滤膜过滤,利用高效液相色谱仪检测过滤液中的葛根素。结果表明,该方法线性相关系数R2值为0.99986,回收率为98.8%~101.1%,检测结果的相对偏差(RSD)为0.54%。
The determination of puerarin in tartary buckwheat wine was studied.After centrifugation,tartary buckwheat wine was filtered with a 0.45 um cellulose filter membrane and puerarin in the filtrate was detected by high performance liquid chromatography.The results showed that the linear correlation coefficient R2 of the method was 0.99986,the recovery was 98.8%~101.1%,and the relative deviation ( RSD ) of the detection results was 0.54%.
作者
谢丽丽
吴丽华
刘曼曼
巩子路
韩旭
邢栋
吴宏萍
XIE Lili;WU Lihua;LIU Manman;GONG Zilu;HAN Xu;XING Dong;WU Hongping(Jinzhongzi Liquor Industry Co.Ltd,Fuyang 236018,Anhui,China)
出处
《酿酒》
CAS
2019年第3期45-46,共2页
Liquor Making
基金
安徽省柔和型白酒酿造及质量安全工程技术研究中心资助项目
