以微米级内径的纤维作为色谱填料的研究已经活跃了很多年,但是由于重现性较差和填充过程难以控制等问题,使其商品化过程大大延缓。近来发展起来的一种新型聚合纤维材料可以克服已有的许多缺陷,有望作为新一代的色谱固定相。 Studies using micron-sized fibers as chromatographic fillers have been active for many years, but their commercialization has been delayed considerably due to poor reproducibility and difficulties in controlling the filling process. Recently developed a new type of polymeric fiber materials can overcome the many existing defects, is expected as a new generation of chromatographic stationary phase.