[Advances in polymer-based dendrimer-grafted chromatographic separation materials].

With the continuous developments in stationary phase preparation technology and materials science, numerous modification methods and new materials have been employed for the functional modification of the polymer stationary phases in solid-phase extraction, high performance liquid chromatography and ion chromatography. In particular, because of their unique structure and properties, poly(amidoamine) (PAMAM) dendrimers play an important role in improving the structure and performance of chromatographic separation materials. In this paper, the application of PAMAM to the modification of polymer-based chromatographic separation materials is reviewed, and further developments are prospected.