Article ID Journal Published Year Pages File Type
7644283 Microchemical Journal 2013 6 Pages PDF
Abstract
► Mannose-stabilized gold nanoparticles have been used for colorimetric bioassay. ► The addition of Con A induces the aggregation of gold nanoparticles. ► Glucose hinders the Con A-induced aggregation of gold nanoparticles. ► It results in the decrease of surface plasmon absorption band shift. ► The simple method provides a sensitive assay for glucose in human serum samples.
Keywords
Related Topics
Physical Sciences and Engineering Chemistry Analytical Chemistry
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