Determination of the Content of Stilbene Glycoside in Zhipingkang Misture by HPLC / 中国药房
China Pharmacy
;
(12)2005.
Article
in Chinese
| WPRIM
| ID: wpr-531053
ABSTRACT
OBJECTIVE:
To establish an HPLC method for the determination of Stillbene glycoside (THPG) in Zhipingk-ang misture.METHODS:
The chromatographic column was Hypersil C18(250 mm?4.6 mm,5 ?m).The mobile phase consisted of acetonitribl-water(25∶75) at a flow rate of 1.0 mL?min-1 with detection wavelength set at 320 nm.RESULTS:
There was a good linear relationship within the concentration range of 0.5~8.0 ?g for THPG. The average recovery of THPG was 100.03%(RSD=1.07, n=6).CONCLUSION:
The adoptd method is accurate, reproducible and suitable for the quality con-trol of Zhipingkang misture.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
China Pharmacy
Year:
2005
Type:
Article
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