Electrochemical agarose stamp for addressable micropatterning

S. Sekine, S. Nakanishi, Takeo Miyake, Kuniaki Nagamine, M. Nishizawa

研究成果: Conference contribution

抄録

We have developed a hydrogel-based microstamp device that internally contains an electrochemical system for controlled supply of reactive ink to the stamp surface. An agarose stamp was combined with a micro-electrode system for the controlled supply of HBrO by an electrochemical reaction. The supplied HBrO will detach the heparin layer pre-coated on substrates and allow selective adsorption of proteins to the exposed substrate surfaces. Especially, by combination the stamp with a microelectrode array, we demonstrate the spatially addressable micropatterning.

本文言語English
ホスト出版物のタイトル14th International Conference on Miniaturized Systems for Chemistry and Life Sciences 2010, MicroTAS 2010
ページ557-559
ページ数3
出版ステータスPublished - 2010 12月 1
イベント14th International Conference on Miniaturized Systems for Chemistry and Life Sciences 2010, MicroTAS 2010 - Groningen, Netherlands
継続期間: 2010 10月 32010 10月 7

出版物シリーズ

名前14th International Conference on Miniaturized Systems for Chemistry and Life Sciences 2010, MicroTAS 2010
1

Other

Other14th International Conference on Miniaturized Systems for Chemistry and Life Sciences 2010, MicroTAS 2010
国/地域Netherlands
CityGroningen
Period10/10/310/10/7

ASJC Scopus subject areas

  • 制御およびシステム工学

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