Design Optimization and Evaluation of a Bioluminescence Detection Part on a Microfluidic Device for in situ ATP Quantification
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概要
- 論文の詳細を見る
An integrated in situ analyzer for microbial ATP (IISA-ATP) has been developed with a microfluidic device as its core component to realize a compact and fully integrated system. In the system, a bioluminescence (luciferin—luciferase) reaction is conducted for ATP quantification. The microfluidic device has a coil-shaped microchannel for highly sensitive photo intensity measurement. In this paper, the concept of the IISA-ATP and optimization of the microchannel design to enhance sensitivity are presented. As a result of the optimization, linear correlation of the luminescence intensity with the ATP concentration in the range of 2 to 2 × 104 pM was achieved.
- 社団法人 電気学会の論文
- 2009-03-01
著者
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Fujii Teruo
Institute of Industrial Science, University of Tokyo
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Fujii T
Institute Of Industrial Science The University Of Tokyo
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Fujii Teruo
Institute Of Industrial Science The Univ Of Tokyo
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FUKUBA Tatsuhiro
Institute of Industrial Science, The University of Tokyo
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YAMAMOTO Takatoki
Institute of Industrial Science, University of Tokyo
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Fukuba Tatsuhiro
Institute Of Industrial Science The University Of Tokyo
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AOKI Yusuke
Institute of Industrial Science, The University of Tokyo
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Aoki Yusuke
Institute Of Industrial Science The University Of Tokyo
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Tatsuhiro Fukuba
Institute Of Industrial Science The University Of Tokyo
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Takatoki Yamamoto
Institute Of Industrial Science The University Of Tokyo
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Yamamoto Takatoki
Center For International Research On Micromechatronics (cirmm) Institute Of Industrial Science The U
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FUJII Teruo
Institute of Indastrial Science, The University of Tokyo
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