7 May 1997 Analytical applications of near-infrared fluorescent probes
Author Affiliations +
Proceedings Volume 2980, Advances in Fluorescence Sensing Technology III; (1997) https://doi.org/10.1117/12.273562
Event: BiOS '97, Part of Photonics West, 1997, San Jose, CA, United States
By combining near-infrared (NIR) fluorophores and commercially available laser diodes, a promising technique emerges where visible probes are less effective due to background interference. The application of NIR fluorophores in fiber-optic probes for the determination of metal ions in the environment and for biological assays will be discussed. The spectral behavior of a new NIR fluorophore TG-170 in the presence of metal ions and the first synthesis and spectral characterization of a NIR dye KVA-22 substituted with a crown ether, a metal complexing functionality, will be presented.
© (1997) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Gabor Patonay, Gabor Patonay, Leila A. Tarazi, Leila A. Tarazi, Abraham George, Abraham George, Koen Van Aken, Koen Van Aken, Tadeusz Gorecki, Tadeusz Gorecki, Lucjan Strekowski, Lucjan Strekowski, } "Analytical applications of near-infrared fluorescent probes", Proc. SPIE 2980, Advances in Fluorescence Sensing Technology III, (7 May 1997); doi: 10.1117/12.273562; https://doi.org/10.1117/12.273562


Detection of toxic metal ions with near-infrared compounds
Proceedings of SPIE (October 20 1994)
Near-infrared fluorescent probes
Proceedings of SPIE (May 17 1993)
Near-infrared fluorescence sensor technology
Proceedings of SPIE (October 08 1995)
Near-infrared fluorescence in fiber optic applications
Proceedings of SPIE (April 29 1993)

Back to Top