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Issue 24, 2019
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A transparent paper-based platform for multiplexed bioassays by wavelength-dependent absorbance/transmittance

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Abstract

This communication describes the rational design of a transparent paper-based chemosensing platform for multi-target detection by wavelength-dependent absorbance/transmittance. The platform was successfully applied in the examination of bovine serum albumin (BSA) and cholesterol in serum with a low detection limit of 0.1 μM and 0.1 mM, respectively. With low cost and high sensitivity, the paper-based platform shows great promise for multiplexed bioassays.

Graphical abstract: A transparent paper-based platform for multiplexed bioassays by wavelength-dependent absorbance/transmittance

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Supplementary files

Article information


Submitted
26 Aug 2019
Accepted
17 Oct 2019
First published
21 Oct 2019

Analyst, 2019,144, 7157-7161
Article type
Communication

A transparent paper-based platform for multiplexed bioassays by wavelength-dependent absorbance/transmittance

L. Zong, Y. Han, L. Gao, C. Du, X. Zhang, L. Li, X. Huang, J. Liu, H. Yu and W. Huang, Analyst, 2019, 144, 7157
DOI: 10.1039/C9AN01647C

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