A microfluidic static gradient generator using limited diffusuon through T-shaped narrow channels

Makoto Tamura, Shugo Maeda, Tomohisa Ogawa, Masato Tanaka, Nobuyuki Futai

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

We have developed a poly (dimethylsiloxane) (PDMS)-cast microfluidic chip that contains a thin (cross-sectional area less than 1.0 μm2) but high aspect ratio (1:1 ∼ 1:3) microchannels. Experimental results showed that the gradient of an example of test substances (sodium fluorescein) remained constant in the thin channel over a long period of time (30 minutes) by simple manual liquid handling. We aim to develop a thinner channel keeping the gradient longer time.

本文言語English
ホスト出版物のタイトル2014 International Symposium on Micro-NanoMechatronics and Human Science, MHS 2014
出版社Institute of Electrical and Electronics Engineers Inc.
ISBN(電子版)9781479966790
DOI
出版ステータスPublished - 2015 1 9
イベント2014 International Symposium on Micro-NanoMechatronics and Human Science, MHS 2014 - Nagoya, Japan
継続期間: 2014 11 102014 11 12

Other

Other2014 International Symposium on Micro-NanoMechatronics and Human Science, MHS 2014
国/地域Japan
CityNagoya
Period14/11/1014/11/12

ASJC Scopus subject areas

  • 電子工学および電気工学
  • 機械工学

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