Radiant energy – Luminophor irradiation
Patent
1993-02-01
1994-03-15
Dzierzynski, Paul M.
Radiant energy
Luminophor irradiation
2504591, G01N 2164
Patent
active
052947998
ABSTRACT:
A quantitative fluorometer for multiple fluorophores having a separate time-modulated beam of excitation light for each fluorescent target. Each beam is synchronized with a separate lock-in amplifier. The fluorophores are simultaneously excited and the combined fluorescent emission is resolved into components corresponding to each fluorophore. Confocal scanning means are used to excite and detect fluorescent emission from locations throughout a volume. The location specific output of each amplifier is stored in a computer which resolves the emission into the components corresponding to each fluorophore. The location specific data may be further processed or visually displayed.
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Aslund Nils R. D.
Carlsson Kjell S.
Dzierzynski Paul M.
Hanig Richard
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