Study on better extraction method for Qidan decoction / 中华中医药杂志
China Journal of Traditional Chinese Medicine and Pharmacy
;
(12)2005.
Article
in Chinese
| WPRIM
| ID: wpr-564427
ABSTRACT
Objective:
To study the better extraction method for Qidan decoction.Method:
Orthogonal design was used to find befitting conditions.The water quantity,extraction time and frequency were selected as observational conditions.The optimum conditions were repeated three times to study repetition.Results:
The optimum extracting procedure is 14 times water, extracting 3 times,the time was 30 min each time.The active ingredient content RSD of three parallel trial is 0.86%.Conclusion:
The optimal condition for ultrasonic extraction is 14 times water,extracting 3 times,30 min per time.This method is of good repeatability.
Full text:
Available
Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
China Journal of Traditional Chinese Medicine and Pharmacy
Year:
2005
Type:
Article
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