MIPdatabase
Authors: Maury D, Couderc F, Garrigues JC, Poinsot V
Article Title: Synthesis and evaluation of new lipomonosaccharide-imprinted polymers as MISPE supports.
Publication date: 2007
Journal: Talanta
Volume: 73
Issue: (2)
Page numbers: 340-345.
DOI: 10.1016/j.talanta.2007.03.051
Alternative URL: http://www.sciencedirect.com/science/article/B6THP-4NCSGJ8-1/2/7bf1dc372fa580103c6991d5974f7653
Abstract: Molecular imprinted polymers (MIP) were prepared by the copolymerization of styrene (S) or methyl methacrylate (MMA) and methacrylic acid (MAA) using ethylene glycol dimethacrylate (EGDMA) as the crosslinker with molar ratios of [monomer]/[crosslinker] and [MAA]/[template] of 3:7 (to obtain a rigid structure) and 1:6 (to optimise hydrogen interactions), respectively. The polymerizations occurred in presence of the template molecule (MIP) - GlcNcouma - an amphiphilic monosaccharide. The same materials, non-imprinted polymers (NIP), were also prepared in absence of the template. These MIPs were characterized and used as SPE supports for selective enrichment. The results showed the correlation between retention efficiency and the porogen character of the polymerization solvent
Template and target information: GlcNcouma, amphiphilic monosaccharide
Author keywords: Amphiphilic monosaccharide, molecular imprinting, MISPE
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