摘要
[目的]对比色法和高效液相色谱法进行比较,确定丹参酚酸总量与单一成分间的对应关系。[方法]对比色法和高效液相色谱法分别进行方法学考察,并对不同提取方法、不同产地药材进行两种测定方法的对比。[结果]两种方法均稳定可行,结果具有正相关性。[结论]可以一种方法的测定结果对应换算,故可用单一方法得出总酚酸或丹酚酸B的含量。
[Objective]To find the relationship between total content of salvianolic acids and single compound by comparing the determining method of colorimetery with HPLC. [Methods]To respectively research the methodology, then compare the contents by different extracting methods with raw material from different regions. [Results]The two methods were reliable, the contents had the positive relationship. [Conlusion]The content of total salvianolic acids or sal B could be determined and deduced by only one method.
出处
《浙江中医药大学学报》
CAS
2006年第4期350-351,共2页
Journal of Zhejiang Chinese Medical University
基金
教育部传热与节能重点实验室资助项目~~
关键词
丹酚酸
HPLC
比色法
含量测定
Salvianolic acids
HPLC
colorimeterv
content measure
