Article ID Journal Published Year Pages File Type
7686107 Talanta 2012 6 Pages PDF
Abstract
► Gold nanoparticle-biotinylated liposome hybrids are described as analytical reagents. ► Their usefulness is shown in a competitive assay for biotin determination. ► Resonance light scattering is used as detection system. ► The measurement step is automated by a flow system. ► The method has been satisfactorily applied to the analysis of food samples.
Keywords
Related Topics
Physical Sciences and Engineering Chemistry Analytical Chemistry
Preview
Gold nanoparticle-biotinylated liposome hybrids as analytical reagents for biotin determination using a competitive assay and resonance light scattering detection
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