Determination of Strychnine in Cidan Capsules by HPLC / 中药新药与临床药理
Traditional Chinese Drug Research & Clinical Pharmacology
;
(6)1993.
Article
in Chinese
| WPRIM
| ID: wpr-577901
ABSTRACT
Objective To establish a HPLC method for the determination of strychnine content in Cidan Capsules. Methods Using Hypersil- C18 as the column and 1 % Acetic acid-acetonitrile (88 ∶ 12) as the mobile phase, HPLC was performed. The detection wavelength was 254 nm. Results The linear range was 0.112～ 0.560 ? g(r=0.999 9). The average recovery rate was 97.36 % , RSD was 1.00 % ( n=5) . Conclusion This method is accurate and specific.
Full text:
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Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Traditional Chinese Drug Research & Clinical Pharmacology
Year:
1993
Type:
Article
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