Microfluidic glucose detection with an laser-induced fluorescence detection devices

Toshihiro Kamei, Sachiko Ito, Masayo Ogiso, Ryo Takigawa, Keiko Sumitomo, Takeshi Kobayashi, Ryutaro Maeda

研究成果: Chapter in Book/Report/Conference proceedingConference contribution

抄録

The integrated detection platform comprises a fluorescence-collecting microlens and the annular integrated fluorescence detector where a thick SiO2/Ta2O5 optical interference filter (>6 μm) is monolithically integrated on a hydrogenated amorphous Si (a-Si:H) PIN photodiode, allowing for vertical excitation through the detector. With a microfluidic CE device mounted on the platform, the detection system is demonstrated to separate and detect AMAC labeled glucose (20 μM), using the external excitation source. We are now working towards integration of an excitation source to fabricate fully integrated laser-induced fluorescence detection (LIF) device that would be comprised of an InGaN laser diode (LD), micro-lenses and the integrated a-Si:H fluorescence detector.

本文言語英語
ホスト出版物のタイトルProceedings of the 16th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2012
出版社Chemical and Biological Microsystems Society
ページ698-700
ページ数3
ISBN(印刷版)9780979806452
出版ステータス出版済み - 2012
外部発表はい
イベント16th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2012 - Okinawa, 日本
継続期間: 10 28 201211 1 2012

その他

その他16th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2012
Country日本
CityOkinawa
Period10/28/1211/1/12

All Science Journal Classification (ASJC) codes

  • Chemical Engineering (miscellaneous)
  • Bioengineering

フィンガープリント 「Microfluidic glucose detection with an laser-induced fluorescence detection devices」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル