Multiplexed ionic current sensing with glass nanopores

作者:Bell Nicholas A W; Thacker Vivek V; Hernandez Ainsa Silvia; Fuentes Perez Maria E; Moreno Herrero Fernando; Liedl Tim; Keyser Ulrich F*
来源:Lab on a Chip, 2013, 13(10): 1859-1862.
DOI:10.1039/c3lc50069a

摘要

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.

  • 出版日期2013

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