Microfluidic devices with thick-film electrochemical detection

Wang, Joseph; Tian, Baomin; Sahlin, Eskil

Title: Microfluidic devices with thick-film electrochemical detection

Patent · Tue Apr 12 00:00:00 EDT 2005

OSTI ID:1175314

Wang, Joseph; Tian, Baomin; Sahlin, Eskil

An apparatus for conducting a microfluidic process and analysis, including at least one elongated microfluidic channel, fluidic transport means for transport of fluids through the microfluidic channel, and at least one thick-film electrode in fluidic connection with the outlet end of the microfluidic channel. The present invention includes an integrated on-chip combination reaction, separation and thick-film electrochemical detection microsystem, for use in detection of a wide range of analytes, and methods for the use thereof.

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Research Organization:: Arrowhead Center, Inc., Las Cruces, NM (United States)

Sponsoring Organization:: USDOE

Assignee:: Arrowhead Center, Inc. (Las Cruces, NM)

Patent Number(s):: 6,878,255

Application Number:: 09/705,100

OSTI ID:: 1175314

Country of Publication:: United States

Language:: English

References (21)

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Performance of screen-printed carbon electrodes fabricated from different carbon inks Wang, Joseph; Tian, Baomin; Nascimento, Valeberes B. Electrochimica Acta, Vol. 43, Issue 23 https://doi.org/10.1016/S0013-4686(98)00092-9	journal	July 1998
Integrated Electrophoresis Chips/Amperometric Detection with Sputtered Gold Working Electrodes Wang, Joseph; Tian, Baomin; Sahlin, Eskil Analytical Chemistry, Vol. 71, Issue 17 https://doi.org/10.1021/ac9904720	journal	September 1999
Flow-injection Detector Incorporating a Screen-printed Disposable Amperometric Biosensor for Monitoring Organophosphate Pesticides Rippeth, J. J.; Gibson, T. D.; Hart, J. P. The Analyst, Vol. 122, Issue 11 https://doi.org/10.1039/a704291d	journal	January 1997
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Capillary electrophoresis microchips with thick-film amperometric detectors: separation and detection of phenolic compounds Wang, Joseph; Chatrathi, Madhu Prakash; Tian, Baomin Analytica Chimica Acta, Vol. 416, Issue 1 https://doi.org/10.1016/S0003-2670(00)00867-9	journal	July 2000
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