Improved sensitivity and limit-of-detection of lateral flow devices using spatial constrictions of the flow-path

We report on the use of a laser-direct write (LDW) technique that allows the fabrication of lateral flow devices with enhanced sensitivity and limit of detection. This manufacturing technique comprises the dispensing of a liquid photopolymer at specific regions of a nitrocellulose membrane and its s...

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Veröffentlicht in:	Biosensors & bioelectronics 2018-08, Vol.113, p.95-100
Hauptverfasser:	Katis, Ioannis N., He, Peijun J.W., Eason, Robert W., Sones, Collin L.
Format:	Artikel
Sprache:	eng
Schlagworte:	Increased sensitivity Lateral flow devices Photo-polymerisation
Online-Zugang:	Volltext
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