Manufacturing technique of freeze-dried wilsonii powder for injection
The invention discloses the manufacturing technique of freeze-dried wilsonii powder for injection which comprises, (1) seasoning the acanthopanax root and stem, immersing with ethanol, backflow extracting, filtrating and depression reclaiming, stewing and filtrating, washing with resin, ethanol elut...
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Main Authors | , , |
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Format | Patent |
Language | English |
Published |
19.01.2005
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Edition | 7 |
Subjects | |
Online Access | Get full text |
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