The silicagel column has showed an irreversible adsorption equilibrium for epirubicin and its analogues with slightly acidic or neutral mobile phases in hydrophilic interaction chromatography (HILIC).
亲水作用色谱分离表阿霉素时，在中性及弱酸性条件下，样品在硅胶柱上呈现不可逆吸附平衡过程。
Finally, the antibiotics were purified by adsorption, solvent extraction and silica gel column chromatography.
综合利用吸附法、溶媒萃取法和硅胶柱层析法对抗生素进行了纯化。
The results showed that using the weighting of adsorption column could achieve the least error, and in the next place was calculation by State equation of ideal gas, the gas chromatography was…
结果得出，吸附称量法误差最小，其次是气体方程计算法，误差最大的是气相色谱法。
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