Detector and screening device for ion channels

An optical assembly comprising a ball lens, and a trifurcated fiber for dual optical interrogation and in optical communication with the ball lens, is new. An independent claim is also included for an optical detection system, comprising: (1) the optical assembly; (2) light source that emits at leas...

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Bibliographische Detailangaben
Hauptverfasser: TSIEN, ROGER Y, COASSIN, PETER J, HAROOTUNIAN, ALEC TATE, PHAM, ANDREW A, VUONG, MINH
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:An optical assembly comprising a ball lens, and a trifurcated fiber for dual optical interrogation and in optical communication with the ball lens, is new. An independent claim is also included for an optical detection system, comprising: (1) the optical assembly; (2) light source that emits at least one predetermined wavelength of light; (3) sample holder; (4) detector that detects light of at least one desired wavelength and in optical communication with the ball lens.