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Label‐Free Identification of Single Mononucleotides by Nanoscale Electrophoresis (Small 42/2021)

Year: 2021

Type: article

Abstract: Identification of Mononucleotides In article number 2102567, Steven A. Soper, Sunggook Park, and co-workers develop a novel polymer nanofluidic sensor consisting of a nanochannel column and two sub-10 nm in-plane pores formed in polymer substrate via nanoimprint lithography. This nanosensor demonstrates label-free detection and identification of dNMPs, the building block of DNAs, via their time-of-flight through the nanochannel column.

Source: Small

DOI: 10.1002/smll.202170220

Authors: Junseo Choi, Zheng Jia, Ramin Riahipour, Collin J. McKinney, Charuni A. Amarasekara, Kumuditha M. Weerakoon‐Ratnayake, Steven A. Soper, Sunggook Park

Institutions: Louisiana State University, University of Kansas, University of North Carolina at Chapel Hill, University of Kansas Medical Center

Language: English

Topic: Microfluidic and Capillary Electrophoresis Applications

Subfield: Biomedical Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: bronze

OpenAlex ID: W3206364964

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