Studies on Quality control for Rhizoma Alismatis / 中药新药与临床药理
Traditional Chinese Drug Research & Clinical Pharmacology
;
(6)1993.
Article
in Chinese
| WPRIM
| ID: wpr-574939
ABSTRACT
Objective To establish a method for the quality control of Rhizoma Alismatis. Methods The samples of Rhizoma Alismatis were identified with TLC and the content of alisol B-23-acetate in Rhizoma Alismatis was determined by HPLC-ELSD. Results The spots of TLC chromatogram of Rhizoma Alismatis was clear. A good linearity was in the range of 4.4~110.0 ?g/mL of alisol B-23-acetate, r=0.999 2(n=5), and the average recovery rate was 98.98 %(n=9), RSD=1.3 %. Conclusion This method was simple, accurate and with a good reproducibility and can be used for the quality control of Rhizoma Alismatis.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Traditional Chinese Drug Research & Clinical Pharmacology
Year:
1993
Type:
Article
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