Content Determination of Asperosaponin Ⅵ in Yulin Mixture by HPLC / 中国药房
China Pharmacy
;
(12)2005.
Article
in Chinese
| WPRIM
| ID: wpr-534057
ABSTRACT
OBJECTIVE:
To establish HPLC method for the content determination of asperosaponin Ⅵ in Yulin mixture.ME-THODSThe separation was performed on Zorbax EcLipse XDB-C18(150 mm?4.6 mm,5 ?m) column with mobile phase consisted of methanol-0.01 mol?L-1 hydrochloric acid (6931) and flow rate of 1 mL?min-1.The detection wavelength was set at 212 nm and column temperature was 20 ℃.RESULTS:
The linear range of asperosaponin Ⅵ was 0.022~0.23 mg?mL-1(r=0.998 9) with an average recovery of 101.33% (RSD=2.35%,n=9).CONCLUSION:
The method is convenient,simple,accurate and reproducibility for the quality control of Yulin mixture.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
China Pharmacy
Year:
2005
Type:
Article
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