Content Determination of Buddleoside in Compound Yinpujiedu Tablet by HPLC
- VernacularTitle:高效液相色谱法测定银蒲解毒片中蒙花苷含量
- Author:
Yuling LI
;
Rongfang QIN
;
Chengcan ZHANG
- Publication Type:Journal Article
- Keywords:
Compound Yinpujiedu Tablet;
Buddleoside;
HPLC
- From:
Chinese Journal of Information on Traditional Chinese Medicine
2006;0(12):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To establish a method for content determination of Buddleoside in Compound Yinpujiedu Tablet. Method HPLC method, Agilent Eclipse XDB-C18 column (4.6 mm?250 mm, 5 ?m) was used, mobile phase was methanol-4% glacial acetic acid (47∶53), and the detecting wavelength was set at 334 nm. Result The standard curve was linear within the range of 2.24～44.8 ?g. The average recovery and RSD were 97.8% and 1.52%, respectively. Conclusion This method is accurate, reliable, and can provide a scientic index for quality control of Compound Yinpujiedu Tablet.
