SERRS as a more sensitive technique for the detection of labelled oligonucleotides compared to fluorescence

K. Faulds, R.P. Barbagallo, J.T. Keer, W.E. Smith, D. Graham

Research output: Contribution to journalArticle

108 Citations (Scopus)

Abstract

This communication contains data from a comparison between the detection limits obtained using surface enhanced resonance Raman scattering (SERRS) and fluorescence detection of dye labelled oligonucleotides. The results show that the detection limits for SERRS are generally at least three orders of magnitude lower than those obtained for fluorescence.
Original languageEnglish
Pages (from-to)567-568
Number of pages1
JournalAnalyst
Volume129
Issue number7
DOIs
Publication statusPublished - 2004

Keywords

  • surface-enhanced raman
  • silver
  • scattering
  • spectroscopy
  • molecules
  • dyes

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