Modification of capillary electrophoresis capillaries by poly(hydroxyethyl methacrylate), poly(diethylene glycol monomethacrylate) and poly(triethylene glycol monomethacrylate)

0188743 - UMCH-V 20023007 RIV DE eng J - Journal Article
Střelec, I. - Pacáková, V. - Bosáková, Z. - Coufal, P. - Guryča, Vilém - Štulík, K.
Modification of capillary electrophoresis capillaries by poly(hydroxyethyl methacrylate), poly(diethylene glycol monomethacrylate) and poly(triethylene glycol monomethacrylate).
Electrophoresis. Roč. 23, č. 4 (2002), s. 528-535. ISSN 0173-0835. E-ISSN 1522-2683
R&D Projects: GA AV ČR KSK4050111
Grant - others:GA UK(XC) 1881
Keywords : capillary coating * capillary electrophoresis * poly(diethylene glycol monomethacrylate
Subject RIV: CD - Macromolecular Chemistry
Impact factor: 4.325, year: 2002

Hydrophilic coatings for capillary electrophoresis (CE) capillaries were investigated. Three hydrogels were used: poly(2-hydroxyethyl methacrylate) [poly(Hema)], poly(diethyleneglycol monomethacrylate) [poly(DEGMA] and poly(triethyleneglycol monomethacrylate) [poly(TEGMA)]. Electrophoretic characteristics of capillaries modified by various way were compared. Polymeric layers adsorbed onto a fused-silica wall were probed with atomic force microscopy.
Permanent Link: http://hdl.handle.net/11104/0084653