Front cover: Open‐tubular nanoelectrochromatography (OT‐NEC): gel‐free separation of single stranded DNAs (ssDNAs) in thermoplastic nanochannels | Zendy

Amarasekara Charuni A. | Zendy; Athapattu Uditha S. | Zendy; Rathnayaka Chathurika | Zendy; Choi Junseo | Zendy; Park Sunggook | Zendy; Soper Steven A. | Zendy

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Front cover: Open‐tubular nanoelectrochromatography (OT‐NEC): gel‐free separation of single stranded DNAs (ssDNAs) in thermoplastic nanochannels

Author(s) -

Amarasekara Charuni A.,

Athapattu Uditha S.,

Rathnayaka Chathurika,

Choi Junseo,

Park Sunggook,

Soper Steven A.

Publication year - 2020

Publication title -

electrophoresis

Language(s) - English

Resource type - Reports

SCImago Journal Rank - 0.666

H-Index - 158

eISSN - 1522-2683

pISSN - 0173-0835

DOI - 10.1002/elps.202070101

Subject(s) - front cover , materials science , electrochromatography , resolution (logic) , cover (algebra) , chromatography , electrophoresis , analytical chemistry (journal) , chemistry , capillary electrochromatography , capillary electrophoresis , mechanical engineering , artificial intelligence , computer science , engineering

DOI: 10.1002/elps.202000109 The front cover picture shows a single‐stranded DNA molecule moving electrokinetically through a nanochannel (100 × 100 nm, width × depth) made from the plastic poly(methylmetharcylate), PMMA, and detected using laser‐induced fluorescence. The separation, which is scale‐dependent, is based on a combination of electrophoresis and chromatography – open tubular nano‐electrochromatography (OTNEC). Baseline resolution for three model DNAs of different lengths was achieved in < 1 s using a column length of 60 μm.

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