Analysis of total flavonoids content in Calystegia soldanella
SHANG Jin-yan
LI Na
YANG Xue
Abstract：Objective To analyse the total flavonoids content in Calystegia soldanella. Methods Using rutin as refer-ence substance,the content was determined by ultraviolet and visible spectrophotometry. Results The content of flavonoids was 5. 73%. Conclusion The content of flavonoids in Calystegia soldanella was relatively high.
Keywords：Calystegia soldanellaFlavonoids contentSpectrophotometry
Publication Date：2014-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：2( 326-327 )