碱化
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solution alkalinizing 碱化溶液
ALKALINIZING AGENTS 碱化剂
alkalinizing agent 碱化剂
Diuresis and alkalinizing 水化
ALKALINIZING AGENTS COMPOSITE 碱化剂复方
Dry-method alkalinizing calcination 干法加碱
Wet-method alkalinizing calcination 湿法加碱
Wet - method alkalinizing calcination 湿法加碱
Dry - method alkalinizing calcination 干法加碱
Through selecting extracting solvent, extracting times and alkalinizing method, Oxymatrine is extracted and purified by ion-exchanging and re-crystallization.
通过对溶剂、提取次数、 碱化条件的选择，用离子交换和重结晶的方法提取纯化氧化苦参碱。
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