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- Pure TS99 could be obtained from pretreatment fermentation broth through macroreticular adsorbent, silica gel column chromatography and thin-layer chromatography. 发酵液经过预处理后，依次用大孔树脂吸附，硅胶柱吸附层析和薄层层析等分离方法即可获得农用抗生素TS99纯品。
- Keywords Adsorption;Extract;Macroreticular adsorbent;Cephalexin; 吸附;提取;大网格吸附剂;头孢氨苄;
- Keywords Gynostemma pentephyllum;flavones;macroreticular adsorbent; 绞股蓝;黄酮类化合物;大孔吸附树脂;
- Abstract: Objective： To study the technique environment for separating and purifying the total falvones from Crataegus Pinnatifida Bge by Macroreticular Adsorbents. 文章摘要: 目的研究大孔吸附树脂分离纯化山楂总黄酮的工艺条件。
- Keywords Antibiotic M - 90;Macroreticular adsorbent;Extraction;Macrolide antibiotic; 抗生素M-90;大网络吸附剂;提取;大环内酯类抗生素;
- Keywords macroreticular adsorbent;Lycium chinense leaves;flavonoids glycosides;separation and purification; 大孔树脂;枸杞叶;总黄酮;分离纯化;
- Macroreticular adsorbent 大孔树脂吸附
- The macroreticular resin to adsorb leucomycin( LM) as the better method to replace the solvent extraction method was designed. 用大孔网状树脂吸附法代替溶媒萃取法,分离纯化柱晶白霉素。
- Amberlyst A-21, macroreticular ion exchange resi... 阿尔伯特A-21离子交换树脂弱碱型；
- Zeolite is a superior adsorbent. 沸石是一种优良吸附剂。
- To absorb or adsorb and retain(a substance). 吸留吸收或保藏（物质）
- Using vacuum adsorb style fix up paper. 固定纸张方式采用真空吸附方式。
- Charcoal can adsorb colored liquids. 木炭可以吸附有色的液体。
- The machine has a board of adsorb and floats. 具有吸咐和气垫悬浮功能的台面；
- Physical deterioration of adsorbent is not a problem. 不存在吸收剂物理退化问题。
- Threonine grafted compound could adsorb cuprum, iron and calcium. 接枝苏氨酸化合物可以吸附铜铁钙三种金属离子。
- Adsorbent is an important method in water treatment techology. 吸附剂是水处理技术的一种重要手段。
- The specimen was extracted by the macroreticular resin and silica gel column. 样品经大孔树脂柱、硅胶柱分离，然后用TLC进行鉴定合并。
- Macroreticular adsorbents 大孔吸附树脂
- The solid on whose surface adsorption occurs is called the adsorbent. 在表面上发生吸附作用的固体叫吸附剂。
