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Issue 10, 2013
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Multiplexed ionic current sensing with glass nanopores

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Abstract

We report a method for simultaneous ionic current measurements of single molecules across up to 16 solid state nanopore channels. Each device, costing less than $20, contains 16 glass nanopores made by laser assisted capillary pulling. We demonstrate simultaneous multichannel detection of double stranded DNA and trapping of DNA origami nanostructures to form hybrid nanopores.

Graphical abstract: Multiplexed ionic current sensing with glass nanopores

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Article information


Submitted
14 Jan 2013
Accepted
12 Mar 2013
First published
12 Mar 2013

Lab Chip, 2013,13, 1859-1862
Article type
Technical Innovation

Multiplexed ionic current sensing with glass nanopores

N. A. W. Bell, V. V. Thacker, S. Hernández-Ainsa, M. E. Fuentes-Perez, F. Moreno-Herrero, T. Liedl and U. F. Keyser, Lab Chip, 2013, 13, 1859
DOI: 10.1039/C3LC50069A

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