In this article, the progresses in recent years of application of crown ether compounds to GLC chromatography, especially chiralcrown ethers and polysiloxane Stationary liquids, were introduced.

• 本文简要介绍了近年来冠醚化合物，特别是带有手性的冠醚化合物及聚硅氧烷冠醚固定液在气液相色谱中的应用发展。