The detection, imaging and quantification of biomolecules using fluorescent probes is an area of increasing interest and importance 1–4 View all references. With dyes that fluoresce in the visible region, auto-fluorescence of a sample matrix may interfere 55. Yuan, L.; Lin, W.; Zheng, K.; He, L.; Huang, W. Chem. Soc. Rev. 2013, 42, 622–661. doi: 10.1039/c2cs35313j [CrossRef], [PubMed], [Web of Science ®] View all references The use of near-infrared ...