本文首先研究了缬氨酸在单根色谱柱上的分离情况。
First, the separation of L-Valine on a single chromatographic column was investigated.
考察了流速、进样量与层析柱再生条件对层析分离的影响。
And the effects of flow rate, sample load, and the regenerated condition were.
其分离度大于1 .5，分离效率99.7%以上，显示了较高的柱效率和广谱性能。
Resolution (R)was more than 1.5 and efficiency of separation was more than 99.7%.
柱色谱进一步分离可制备高纯度冬凌草甲素。
Oridonin was purified by the further separation of column chromatography.
柱色谱进一步分离可制备高纯度冬凌草甲素。
Oridonin was purified by the further separation of column chromatography.
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