Projects per year
Abstract
Single molecule level detection of the near-infrared fluorescent protein allophycocyanin (APC) has been achieved using surface enhanced resonance Raman scattering (SERRS). The detection limit using the peak height of the 440 cm-1 band was 1 × 10-13 mol l-1, compared to 2 × 10-12 mol l-1 for the fluorescence peak at 660 nm.
| Original language | English |
|---|---|
| Pages (from-to) | 633-634 |
| Number of pages | 1 |
| Journal | Analyst |
| Volume | 132 |
| Issue number | 7 |
| DOIs | |
| Publication status | Published - 2007 |
Keywords
- surface enhanced resonance Raman scattering
- SERRS
- allophycocyanin
- single molecule level detection
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Projects
- 2 Finished
NMS: EPSRC Science and Innovation Nanometrology for Molecular Science, Medicine and Manufacture
Birch, D., Dawson, M., Faulds, K., Girkin, J., Graham, D., Martin, R., O'Donnell, K., Rolinski, O., Smith, W. & Wynne, K.
Scottish Funding Council SFC, EPSRC (Engineering and Physical Sciences Research Council)
1/08/08 → 31/01/12
Project: Research
OPTICAL SPECTROSCOPIES FOR IMMUNO-BIOMEDICAL APPLICATIONS
Graham, D., Alexander, J., Birch, D., Faulds, K., Garside, P. & Smith, W.
EPSRC (Engineering and Physical Sciences Research Council)
1/08/06 → 31/01/12
Project: Research
Cite this
McGuinness, C. D., Macmillan, A. M., Karolin, J., Smith, W. E., Graham, D., Pickup, J. C., & Birch, D. J. S. (2007). Single molecule level detection of allophycocyanin by surface enhanced resonance raman scattering. Analyst, 132(7), 633-634. https://doi.org/10.1039/b706409h