Microfluidic multiplexed partitioning enables flexible and effective utilization of magnetic sensor arrays

Daniel J.B. Bechstein; Elaine Ng; Jung Rok Lee; Stephanie G. Cone; Richard S. Gaster; Sebastian J. Osterfeld; Drew A. Hall; James A. Weaver; Robert J. Wilson; Shan X. Wang

doi:10.1039/c5lc00953g

Microfluidic multiplexed partitioning enables flexible and effective utilization of magnetic sensor arrays

Daniel J.B. Bechstein, Elaine Ng, Jung Rok Lee, Stephanie G. Cone, Richard S. Gaster, Sebastian J. Osterfeld, Drew A. Hall, James A. Weaver, Robert J. Wilson, Shan X. Wang

Department of Mechanical & Biomedical Engineering

Research output: Contribution to journal › Article › peer-review

10 Scopus citations

Abstract

We demonstrate microfluidic partitioning of a giant magnetoresistive sensor array into individually addressable compartments that enhances its effective use. Using different samples and reagents in each compartment enables measuring of cross-reactive species and wide dynamic ranges on a single chip. This compartmentalization technique motivates the employment of high density sensor arrays for highly parallelized measurements in lab-on-a-chip devices.

Original language	English
Pages (from-to)	4273-4276
Number of pages	4
Journal	Lab on a Chip
Volume	15
Issue number	22
DOIs	https://doi.org/10.1039/c5lc00953g
State	Published - 2015

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© 2015 The Royal Society of Chemistry.

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abstract = "We demonstrate microfluidic partitioning of a giant magnetoresistive sensor array into individually addressable compartments that enhances its effective use. Using different samples and reagents in each compartment enables measuring of cross-reactive species and wide dynamic ranges on a single chip. This compartmentalization technique motivates the employment of high density sensor arrays for highly parallelized measurements in lab-on-a-chip devices.",

author = "Bechstein, {Daniel J.B.} and Elaine Ng and Lee, {Jung Rok} and Cone, {Stephanie G.} and Gaster, {Richard S.} and Osterfeld, {Sebastian J.} and Hall, {Drew A.} and Weaver, {James A.} and Wilson, {Robert J.} and Wang, {Shan X.}",

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year = "2015",

doi = "10.1039/c5lc00953g",

language = "English",

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journal = "Lab on a Chip",

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AU - Bechstein, Daniel J.B.

AU - Ng, Elaine

AU - Lee, Jung Rok

AU - Cone, Stephanie G.

AU - Gaster, Richard S.

AU - Osterfeld, Sebastian J.

AU - Hall, Drew A.

AU - Weaver, James A.

AU - Wilson, Robert J.

AU - Wang, Shan X.

PY - 2015

Y1 - 2015

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AB - We demonstrate microfluidic partitioning of a giant magnetoresistive sensor array into individually addressable compartments that enhances its effective use. Using different samples and reagents in each compartment enables measuring of cross-reactive species and wide dynamic ranges on a single chip. This compartmentalization technique motivates the employment of high density sensor arrays for highly parallelized measurements in lab-on-a-chip devices.

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DO - 10.1039/c5lc00953g

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AN - SCOPUS:84946050458

SN - 1473-0197

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EP - 4276

JO - Lab on a Chip

JF - Lab on a Chip

IS - 22

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Microfluidic multiplexed partitioning enables flexible and effective utilization of magnetic sensor arrays

Abstract

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