| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10528697 | Analytica Chimica Acta | 2005 | 9 Pages |
Abstract
The acrylic polymer exhibited little discrimination between imprinted and reference polymers for 3-aminopyridine (3-apy) indicating the high selectivity of the MIP polymer for 2-apy relative to 3-apy. This selectivity was reduced in acetonitrile. Selectivity of the sol-gel for 2-apy in chloroform was poor as 3-apy was retained to a similar degree. Comparable results were obtained in acetonitrile. 4-Aminopyridine (4-apy) bound strongly to all polymers in all solvents and proved very difficult to remove due to the high degree of non-specific binding for both polymeric matrices.
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Analytical Chemistry
Authors
Wayne Cummins, Patrick Duggan, Peter McLoughlin,