Selective molecular adsorption using electrospun nanofiber affinity membranes.

Abstract

Molecularly imprinted nanoparticles were encapsulated into polymer nanofibers with a simple electrospinning method. The composite nanofibers form non-woven mats that can be used as affinity membrane to greatly simplify solid phase extraction of drug residues in analytical samples. Upward 100% of propranolol-imprinted nanoparticles can be easily encapsulated… (More)
DOI: 10.1016/j.bios.2007.12.002

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