在以液晶和杯环芳烃为混合固定相分离苯／环己烷、环己烷／正己烷、卤代烃、酮、芳烃、醇和胺的气相色谱中，发现存在混合固定相的协同效......

The synergistic effect is investigated in mixed gas chromatographic stationary phase containing dibenzo-18-crown-6 and r......