Fluorescence based biosensor

Juewen Liu (Inventor), Yi Lu (Inventor)

Research output: Patent


A novel biosensor comprises at least one fluorophore and at least two quenchers, and is capable of selectively and specifically detecting the presence of an ion in the presence of other ions.
Original languageEnglish (US)
U.S. patent number6890719
Filing date5/10/02
StatePublished - May 10 2005


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