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Issue 7, 2010
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Controlled reagent transport in disposable 2D paper networks

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Abstract

Recent reports have demonstrated the multi-analyte detection capability of paper networks with multiple outlets per inlet. In this report, we focus on the capabilities of 2D paper networks with multiple inlets per outlet and demonstrate the controlled transport of reagents within paper devices. Specifically, we demonstrate methods of controlling fluid transport using the geometry of the network and dissolvable barriers. Finally, we discuss the implications for higher sensitivity detection using this type of 2D paper network.

Graphical abstract: Controlled reagent transport in disposable 2D paper networks

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Article information


Submitted
21 Sep 2009
Accepted
07 Dec 2009
First published
15 Jan 2010

Lab Chip, 2010,10, 918-920
Article type
Technical Note

Controlled reagent transport in disposable 2D paper networks

E. Fu, B. Lutz, P. Kauffman and P. Yager, Lab Chip, 2010, 10, 918
DOI: 10.1039/B919614E

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