Studies on Checking Method for Radix Notoginseng and Qianliexiankang Capsules / 中成药
Chinese Traditional Patent Medicine
;
(12)1992.
Article
in Chinese
| WPRIM
| ID: wpr-681026
ABSTRACT
Objective:
To establish the checking method for ginsenoside Rg 1 content in Radix Notoginseng and Qianliexiankang Capsules.Methods:
Radix Notoginseng, Fructus Psoraleae and Fructus Forsythlae in Qianliexiankang Capsule were identified by TLC. The ginsenoside Rg 1 content in Qianliexiankang Capsules was determined by HPLC on HP Eclipse XDB C 18 column (4.6mm?150mm,3.5?m); using methanol water (55∶45) as a mobile phase; flow rate at 0.4ml/min; detection wavelength at 205nm.Results:
The average recovery is 97.12% and RSD is 0.9% (n=5).Conclusion:
The method is simple, sensitive, accurate and reproducible.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Chinese Traditional Patent Medicine
Year:
1992
Type:
Article
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