Hydrodynamic fabrication of polymeric barcoded strips as components for parallel bio-analysis and programmable microactuation

SungRak Kim, Hyunjik Oh, JuYeoul Baek, Hyughan Kim, Wooseung Kim, Sang Hoon Lee

Research output: Contribution to journalArticle

14 Citations (Scopus)

Abstract

In this paper, we report a novel technique for the manufacture of polymeric barcoded strips having diverse characteristics such as biocatalyst-based sensing and pH-responsive actuation. The fabrication involves the use of both a microfluidic platform and in-situ photopolymerization. It is expected that this method, which is a very simple, cost-effective, and environment-friendly means for mass production, will facilitate the stable immobilization of diverse biological substances such as enzymes, DNA, and antigens. Therefore, we fabricated an enzyme-immobilized barcoded strip for multiple bio-analysis. On the basis of this technology, we adopted different materials and thereby fabricated programmable microactuation components that are responsive to pH variation.

Original languageEnglish
Pages (from-to)1168-1172
Number of pages5
JournalLab on a Chip - Miniaturisation for Chemistry and Biology
Volume5
Issue number10
DOIs
Publication statusPublished - 2005 Oct 1
Externally publishedYes

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Hydrodynamics
Enzymes
Fabrication
Immobilized Enzymes
Biocatalysts
Microfluidics
Photopolymerization
Antigens
Immobilization
DNA
Technology
Costs and Cost Analysis
Costs

ASJC Scopus subject areas

  • Clinical Biochemistry

Cite this

Hydrodynamic fabrication of polymeric barcoded strips as components for parallel bio-analysis and programmable microactuation. / Kim, SungRak; Oh, Hyunjik; Baek, JuYeoul; Kim, Hyughan; Kim, Wooseung; Lee, Sang Hoon.

In: Lab on a Chip - Miniaturisation for Chemistry and Biology, Vol. 5, No. 10, 01.10.2005, p. 1168-1172.

Research output: Contribution to journalArticle

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