Enzyme-free colorimetric assay of serum uric acid.

Enzyme-free colorimetric assay of serum uric acid.

Chemical communications (Cambridge, England) (2011-09-22)

Raj Kumar Bera, Anakuthil Anoop, C Retna Raj

PMID21935519

ZUSAMMENFASSUNG

A nonenzymatic method for the selective detection and quantification of serum uric acid (UA) using 2-thiouracil (2-TU) tailored Au nanoparticles is developed. The H-bonding interaction of UA with functionalized Au nanoparticles brings instantaneous visible color change and paves the way for the visible sensing of UA.

MATERIALIEN

Produktnummer

Marke

Produktbeschreibung

T7750

Sigma-Aldrich

2-Thiouracil, ≥99%

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