Exchangeable low cost polymer biosensor chip for surface plasmon resonance spectroscopy

Cleumar S. Moreira, Arlindo G.S.Barreto Neto, Antonio M.N. Lima, Carsten Thirstrup, Helmut Neff

Research output: Contribution to journalConference articlepeer-review

13 Scopus citations

Abstract

An exchangeable low cost surface plasmon resonance biosensor chip for real-time monitoring of biochemical interactions has been developed. It is based on a simple patented prism design, fabricated from a cyclic-olefin co-polymer (COC), which thus allows for high throughput fabrication, using injection molding techniques. The sensor chip can be operated in both, angular and wavelength interrogation modes, and ray tracing simulations have investigated the light beams focalization.

Original languageEnglish
Pages (from-to)1479-1482
Number of pages4
JournalProcedia Chemistry
Volume1
Issue number1
DOIs
StatePublished - Sep 2009
Externally publishedYes
EventEurosensors 23rd Conference - Lausanne, Switzerland
Duration: 6 Sep 20099 Sep 2009

Keywords

  • injection molding
  • polymer chip
  • surface plasmon resonance

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