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气相色谱技术近十年来,发展仍十分迅速。气相色谱作为高分辨分离手段的技术,直到70年代,先后出现了多种类型毛细管色谱柱,满足分析复杂混合物的需要。人们针对玻璃毛细管易脆及表面活性等问题。于1979年Dendeneau等人提出了弹性石英毛细管柱的制作技术及应用。用高纯石英材质制成的柱子具有惰性、柔性,便于与仪器连接,因此促进此种柱型的广泛应用。近年来在各种杂志及国内外各种会议上发表了不少关于石英毛细管的拉制、涂渍及柱性能评价的文章,并提供了各种类型
Gas chromatography technology in the past decade, the development is still very fast. As a technique of high-resolution separation, gas chromatographs have appeared in many types of capillary columns until the 1970s to meet the needs of analyzing complex mixtures. People focus on the glass capillary fragile and surface activity and other issues. In 1979, Dendeneau et al. Proposed the fabrication technology and application of elastic quartz capillary column. Pillars made of high-purity quartz material are inert, flexible, and easy to connect with the instrument, thus facilitating the wide range of applications of such columns. In recent years in a variety of magazines and conferences at home and abroad delivered a lot of on the Quartz capillary drawing, coating and column performance evaluation of the article, and provides various types