| Literature DB >> 17592580 |
Colin D McGuinness1, Alexander M Macmillan, Jan Karolin, W Ewen Smith, Duncan Graham, John C Pickup, David J S Birch.
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 x 10(-13) mol l(-1), compared to 2 x 10(-12) mol l(-1) for the fluorescence peak at 660 nm.Entities:
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Year: 2007 PMID： 17592580 DOI： 10.1039/b706409h
Source DB: PubMed Journal: Analyst ISSN： 0003-2654 Impact factor: 4.616