A branched electrode based electrochemical platform: towards new label-free and reagentless simultaneous detection of two biomarkers.

A branched electrode based electrochemical platform: towards new label-free and reagentless simultaneous detection of two biomarkers.

Chemical communications (Cambridge, England) (2012-11-22)

Fen-Ying Kong, Bi-Yi Xu, Ying Du, Jing-Juan Xu, Hong-Yuan Chen

RÉSUMÉ

A branched electrode platform was proposed for label-free and reagentless simultaneous tumor markers detection based on different redox substrates.

MATÉRIAUX

Référence du produit

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Description du produit

Sigma-Aldrich

Iron(III) ferrocyanide

Sigma-Aldrich

Tin(IV) oxide, nanopowder, ≤100 nm avg. part. size

Sigma-Aldrich

Tin(IV) oxide, −325 mesh, 99.9% trace metals basis

Sigma-Aldrich

Tin(IV) oxide, ≥99.99% trace metals basis