Quality Standard of Erkening Misture / 中国药房
China Pharmacy
; (12)2005.
Article
in Zh
| WPRIM
| ID: wpr-531056
Responsible library:
WPRO
ABSTRACT
OBJECTIVE:
To establish the quality stangard of Erkening misture.METHODS:
Raphanus sativus and Fritillaria thunbergii were identifided by TLC, and the content of the Baicalin in Erkening misture was determinated by HPLC.RESULTS:
The TLC spots of Raphanus sativus and Fritillaria thunbergii were distinctive. The linear range of Baicalin was 0.319~2.64 ?g (r=0.999 3). The average recovery was 99.56%, and RSD was 0.83% (n=9).CONCLUSION:
This established standard can be used for the quality control of the Erkening misture.
Full text:
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Index:
WPRIM
Language:
Zh
Journal:
China Pharmacy
Year:
2005
Type:
Article