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3-(2-Benzoxazolyl)-4-cyano-7-hydroxycoumarin

Sulforhodamine b 5-acid fluoride

10-(3-Sulfopropyl)acridinium betain

Naphthofluorescein diacetate

Fluorescein-5-thiosemicarbazide

5-(Tetradecanoylamino)fluorescein, for fluorescence*

10-Octadecylacridine orange bromide

Rhodamine b hydrazide

Eosin diacetate

Fluorescent red 630

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