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Issue 42, 2010
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SERS mapping of nanoparticle labels in single cells using a microfluidic chip

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Abstract

We report for the first time the time-resolved mapping of intracellular nanoparticle labels from within living cells retained in a microstructured trap using Raman spectroscopy. The methods employed here also demonstrate the ability to rapidly discriminate between cell populations containing different SERS labels.

Graphical abstract: SERS mapping of nanoparticle labels in single cells using a microfluidic chip

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Supplementary files

Article information


Submitted
29 Jun 2010
Accepted
23 Aug 2010
First published
21 Sep 2010

Chem. Commun., 2010,46, 7921-7923
Article type
Communication

SERS mapping of nanoparticle labels in single cells using a microfluidic chip

C. D. Syme, N. M. S. Sirimuthu, S. L. Faley and J. M. Cooper, Chem. Commun., 2010, 46, 7921
DOI: 10.1039/C0CC02209H

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