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. Author manuscript; available in PMC: 2011 Feb 5.
Published in final edited form as: J Chromatogr A. 2009 Oct 2;1217(6):902–924. doi: 10.1016/j.chroma.2009.09.073

Fig. 13.

Fig. 13

SEM micrographs of poly(2-hydroxyethyl acrylate-co-diethylene glycol dimethacrylate) monoliths prepared in presence of different porogenic solvents. Irradiation temperature 25 °C, dose rate of 16 kGy/h, total dose of 30 kGy. Reproduced from ref. [155] with permission.