A potential cell affinity sorbent: fibronectin carrying poly(EGDMA/HEMA) microbeads.

Abstract

Both non-swellable and swellable poly(EGDMA/HEMA) microbeads were produced by suspension copolymerization. These microbeads were modified by immobilization of a spacer-arm (hexamethylene diamine, HMDA) and fibronectin. The optimal values for modifications were as follows: the sodium periodate concentration 1.0 mg ml(-1); the HMDA concentration 4 mg ml(-1… (More)

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