Determination of ?-schizandrin in Shuangjia Wuling Capsules by RP-HPLC / 中国药房
China Pharmacy
;
(12)2001.
Article
in Chinese
| WPRIM
| ID: wpr-521611
ABSTRACT
OBJECTIVE:
To determine the content of ?-schizandrin,one of the effective ingredients,in Shuangjia Wuling capsulesMETHODS:
The RP-HPLC method was performed with YWG C18 column(4 6mm?250mm) The mobile phase consisted of methanol-water(72∶28) The detecting wavelength was 254nmRESULTS:
The calibration curve for ?-schizandrin was linear in the range of 0 0 207~0 4 130mg/ml(r=0 9 999) The average recovery was 97 68% with RSD=1 85%CONCLUSION:
The method is simple,rapid and reliable for quality control of the capsules
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
China Pharmacy
Year:
2001
Type:
Article
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