Flow type electrochemical immunosensors usine 3D comb electrodes

Nobuo Honda*, Takashi Katagiri, Masashi Inaba, Yutaka Yamaguchi, Shuichi Shoji, Hirotaka Sato, Takayuki Homma, Tetsuya Osaka

*この研究の対応する著者

研究成果: Conference contribution

抄録

An electrochemical immuno sensor using 3D interdigitated array electrodes (3D comb electrodes) was designed and fabricated. A scanning electron microscopy (SEM) micrograph of the fabricated 3D comb electrode structures on the Pyrex glass substrate was shown. A cyclic voltammetry was performed by introducing a p-aminophenol (PAP) solution as a reduced species into the micro flowcell incorporating 2D or 3D electrodes. A flow enzyme immunoassay was also constructed by using microbeads coated with antibody, Alkalinephosphatase labeled antibody and PAPP as an enzyme substrate.

本文言語English
ホスト出版物のタイトルDigest of Papers - Microprocesses and Nanotechnology 2004
ページ242-243
ページ数2
出版ステータスPublished - 2004 12 1
イベント2004 International Microprocesses and Nanotechnology Conference - Osaka, Japan
継続期間: 2004 10 262004 10 29

出版物シリーズ

名前Digest of Papers - Microprocesses and Nanotechnology 2004

Conference

Conference2004 International Microprocesses and Nanotechnology Conference
国/地域Japan
CityOsaka
Period04/10/2604/10/29

ASJC Scopus subject areas

  • 工学(全般)

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