本文在中等极性和强极性玻璃毛细管柱研究的基础上，对弱极性和非极性固定液在硫酸钡微晶改性表面上的涂渍情况作了详细的研究。
Based on the research in the medium and strong polar glass capillary column, the coating on the barium sulfate micro crystal modified surface with apolar and weak polar liquid phase is investigated.
用氰乙基化反应合成的强极性固定液制成强极性色谱柱！
Highly polar stationary liquids are synthesized by the cyanoethylation reaction.
本文通过选用十一种具有极性梯度的不同固定液，探讨桂皮酸顺反异构体硅烷醚衍生物分离与选择性分子间引力的关系，并从分子结构的角度来阐述选择相应固定液进行异构体分离的可能性。
It is proposed that selective intermolecular force can be used as a new parameter for; selecting stationary phase in order to separate the isomer but not the "polarity similarity principle".
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