Application of Multiple-Gradient Thin-Layer Chromatography for the Quantitative Determination of Convallatoxine in Herba Convallariae

被引：0
|
作者：
G. Matysik
M. Wójciak-Kosior
J. Kowalski
机构：
[1] Medical Academy,Department of Inorganic and Analytical Chemistry
[2] Medical Academy,Department of Pharmacognosy
来源：
JPC – Journal of Planar Chromatography – Modern TLC | 2001年 / 14卷 / 3期
关键词：
Thin-layer chromatography; Multiple gradient elution; Densitometry; Convallatoxine from Convallaria maialis; Thin-layer chromatography; Multiple gradient elution; Densitometry;
D O I：
10.1556/JPC.14.2001.3.7
中图分类号：
学科分类号：
摘要：
A high-performance thin-layer chromatographic method with densitometric detection has been used to determine the convallatoxine content of extracts from the various parts (flowers, leaves, and underground parts such as the rhizomes and buds on the rhizomes) of the plant. Plant extracts were separated on thin layers of silica gel Si 60F254 by multiple gradient development. The convallatoxine content was determined by densitometry and the results were evaluated statistically.
引用
收藏
页码：191 / 193
页数：2
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