[Advances in packing capillary electrochromatographic columns].
The columns in capillary electrochromatography can be classified into three classes: open tubular, packed and monolithic columns. The monolithic columns can be divided into three categories: organic polymer-based monolithic columns made from the polymerization of acrylamide, styrene, acrylate or methacrylate monomers, silica-based monolithic columns generally prepared by using sol-gel technology, and packed particulate-based monolithic columns. Monolithic columns are receiving quite remarkable attention and developing rapidly with a focus on monolithic stationary phases prepared from synthetic polymers. The preparation methods for various types of capillary electrochromatographic columns and their advantages and disadvantages are reviewed according to 100 research articles. In particular, recent advances in the preparation methods of monolithic columns and their applications are discussed in details.
You
Huiyan
H
Environmental and Chemical Engineering Department, Dalian University, Dalian 116622, China. dlyhy@dicp.ac.cn
Ping
Guichen
G
Zhang
Lihua
L
Zhang
Weibing
W
Zhang
Yukui
Y
D053801:Capillary Electrochromatography / Q000295:instrumentation*; D011108:Polymers / Q000737:chemistry; D012822:Silicon Dioxide / Q000737:chemistry
D011108:Polymers; D012822:Silicon Dioxide