FLCS – Advances in Fluorescence Correlation Spectroscopy: Leica Science Lab

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URL

http://www.leica-microsystems.com/science-lab/flcs-advances-in-fluorescence-correlation-spectroscopy/

Description

The characterization of substances at the single molecule level has become part of the standard repertoire of scientific research institutes. One of the most common methods is Fluorescence Correlation Spectroscopy (FCS), which can be used to examine the dynamics and concentration of  fluorescent molecules in solution. This article describes a measuring technique that combines the classic FCS measurement with time-correlated single photon counting to obtain more precise and reliable results