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Issue 17, 2015
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On-chip dilution in nanoliter droplets

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Abstract

Droplet microfluidics is enabling reactions at nano- and picoliter scale, resulting in faster and cheaper biological and chemical analyses. However, varying concentrations of samples on a drop-to-drop basis is still a challenging task in droplet microfluidics, primarily limited due to lack of control over individual droplets. In this paper, we report an on-chip microfluidic droplet dilution strategy using three-valve peristaltic pumps.

Graphical abstract: On-chip dilution in nanoliter droplets

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Publication details

The article was received on 12 Oct 2014, accepted on 14 Jul 2015 and first published on 14 Jul 2015


Article type: Communication
DOI: 10.1039/C4AN01829J
Author version available: Download Author version (PDF)
Citation: Analyst, 2015,140, 5855-5859
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    On-chip dilution in nanoliter droplets

    R. Thakur, A. M. Amin and S. Wereley, Analyst, 2015, 140, 5855
    DOI: 10.1039/C4AN01829J

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