Investigation of spacer length effect on
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Ting Cao; Anfeng Wang; Xuemei Liang; Haiying Tang; Gregory W. Auner; Steven O. S
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Article
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2007
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John Wiley and Sons
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English
β 672 KB
The immobilization of antibodies to sensor surfaces is critical in biochemical sensor development. In this study, Poly(ethylene glycol) (PEG) and Jeffamine spacers were employed to tether Escherichia coli K99 pilus antibody to silicon wafer surfaces for the purpose of improving the orientation of an