Based on this media, a new hydrophilic weak cation exchange stationary phase(WCX) for high(performance) liquid chromatography was synthesized by a new chemical modification method.
该微球经化学改性后得到一种亲水性良好的新型高效弱阳离子交换色谱固定相。
When the stationary phase is a liquid or a solution partition mechanism governs the retention of reversed-phase paper chromatography just as in liquid-liquid extraction.
本文认为当固定相为液体或溶液时，反相纸层析与液液萃取一样属于分配机制。
Racemic ketoprofen was separated when the polymer was used as a stationary phase of high performance liquid chromatography. The mixture of ketoprofen and ibuprofen were also separated by this polymer.
聚合物作为高效液相色谱的固定相，消旋体酮洛芬在固定相能分开，同时聚合物还能将酮洛芬和布洛芬的混合物分开。
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