Chrome Extension
WeChat Mini Program
Use on ChatGLM

HPLC测定铁皮石斛饮料中人参皂苷Rb1的含量

Chinese Journal of Modern Applied Pharmacy(2010)

Cited 0|Views13
No score
Abstract
目的建立测定铁皮石斛饮料中人参皂苷Rb1含量的方法。方法采用Agilent Eclipse XDB-C18(4.6mm×250mm,5μm)色谱柱;流动相:乙腈-0.1%磷酸溶液(32∶68);流速:1.0mL·min-1;进样体积:10μL,柱温:40℃;检测波长:203nm。结果人参皂苷Rb1在1.012~5.06μg内呈良好的线性关系(r=1.0000),平均加样回收率为102.3%,RSD为1.8%(n=6)。结论该法准确,简便,快速,灵敏度高,重复性好,适用于铁皮石斛饮料中人参皂苷Rb1的含量测定。
More
Translated text
Key words
HPLC,ginsenoside Rb1,Tiepishihu beverage
AI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined