Chrome Extension
WeChat Mini Program
Use on ChatGLM

HPLC法测定新月蕨中Triphyllin A和Eruberin B的含量

China Pharmacist(2013)

Cited 0|Views23
No score
Abstract
目的:建立HPLC法测定新月蕨中Triphyllin A和Eruberin B的含量.方法:采用Kromasil 100-5 C18色谱柱(250 mm×4.6 mm,5 μm);柱温30℃;流动相:甲醇-水,梯度洗脱;流速:1.0 ml·min-1;检测波长:225 nm.结果:Triphyllin A在0.23~4.60 μg(r=0.999 95),Eruberin B在0.12~2.40 μg(r=0.999 85) 范围内与峰面积呈良好的线性关系;平均回收率分别为100.66%、101.05%,RSD分别为1.57%、1.41%(n=6).结论:该方法简便、准确,可用于测定新月蕨中Triphyllin A和Eruberin B的含量.
More
Translated text
Key words
Triphyllin A,Eruberin B
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