A Graphene Stochastic Sensor for the Molecular Screening of TNF-α
A new stochastic sensor based on a graphene-platinum 3 matrix modified with protoporphyrin IX as electroactive material was optimized and used for the assay of tumor necrosis factor-alpha (TNF-α). The working concentration range of the stochastic sensor (1 to 100 pg/mL), as well as its sensitivity (...
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Veröffentlicht in: | Journal of the Electrochemical Society 2015-01, Vol.162 (9), p.B245-B247 |
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Hauptverfasser: | , , |
Format: | Artikel |
Sprache: | eng |
Online-Zugang: | Volltext |
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