One-minute separation of biological compounds using pillar array column with low dispersion and low pressure-drop turns

Muneki Isokawa, Katsuya Takatsuki, Kailing Shih, Masanori Kono, Yanting Song, Tetsushi Sekiguchi, Jun Mizuno, Takashi Funatsu, Shuichi Shoji, Makoto Tsunoda*

*この研究の対応する著者

研究成果

抄録

This paper reports a fast separation of biological compounds on pillar array columns with low dispersion and low pressure-drop (LD-LPD) turns using pressure-driven liquid chromatography. We found that a pillar array column with LD-LPD turns is useful for efficient and fast analysis of biological compounds. With high flow rate, one-minute separation of fluorescent derivatives of six amino acids was successfully performed. The analysis time was only one-fifth compared to a corresponding result using a pillar array column in a previous work. This result indicated that one-minute separation of complex mixtures could be realized using pillar array columns with LD-LPD turns.

本文言語English
ホスト出版物のタイトル17th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2013
出版社Chemical and Biological Microsystems Society
ページ569-571
ページ数3
ISBN(印刷版)9781632666246
出版ステータスPublished - 2013 1 1
イベント17th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2013 - Freiburg, Germany
継続期間: 2013 10 272013 10 31

出版物シリーズ

名前17th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2013
1

Conference

Conference17th International Conference on Miniaturized Systems for Chemistry and Life Sciences, MicroTAS 2013
国/地域Germany
CityFreiburg
Period13/10/2713/10/31

ASJC Scopus subject areas

  • バイオエンジニアリング

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