ZnAF-1F and ZnAF-2F do not fluoresce in the presence of other biologically important cations such as Ca2+ and Mg2+, and are insensitive to change of pH. The complexes with Zn2+ of previously developed ZnAFs, ZnAF-1, and ZnAF-2 decrease in fluorescence intensity below pH 7.0 owing to protonation of the phenolic hydroxyl group of fluorescein, whose […]
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ZnAF-1F and ZnAF-2F do not fluoresce in the presence of other biologically important cations such as Ca2+ and Mg2+, and are insensitive to change of pH. The complexes with Zn2+ of previously developed ZnAFs, ZnAF-1, and ZnAF-2 decrease in fluorescence intensity below pH 7.0 owing to protonation of the phenolic hydroxyl group of fluorescein, whose […]
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ZnAF-1F and ZnAF-2F do not fluoresce in the presence of other biologically important cations such as Ca2+ and Mg2+, and are insensitive to change of pH. The complexes with Zn2+ of previously developed ZnAFs, ZnAF-1, and ZnAF-2 decrease in fluorescence intensity below pH 7.0 owing to protonation of the phenolic hydroxyl group of fluorescein, whose […]
More Information Supplier Page ZnAF-1F and ZnAF-2F do not fluoresce in the presence of other biologically important cations such as Ca2+ and Mg2+, and are insensitive to change of pH. The complexes with Zn2+ of previously developed ZnAFs, ZnAF-1, and ZnAF-2 decrease in fluorescence intensity below pH 7.0 owing to protonation of the phenolic hydroxyl group of fluorescein, whose […]
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Suitable for the fluorimetric detection of Zn2+ (after esterase hydrolysis). Spectral data: lambdaex 492nm; lambdaem 515nm in PBS.
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Suitable for the fluorimetric detection of Zn2+ (after esterase hydrolysis). Spectral data: lambdaex 492nm; lambdaem 515nm in PBS.
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Suitable for the fluorimetric detection of Zn2+ (after esterase hydrolysis). Spectral data: lambdaex 492nm; lambdaem 515nm in PBS.
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Suitable for the fluorimetric detection of Zn2+ (after esterase hydrolysis). Spectral data: lambdaex 492nm; lambdaem 515nm in PBS.
More Information Supplier Page Suitable for the fluorimetric detection of Zn2+ (after esterase hydrolysis). Spectral data: lambdaex 492nm; lambdaem 515nm in PBS.
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A membrane-impermeable ethylenediaminofluoresceinyl compound that acts as a high-affinity Zn2+-specific fluorescent probe (Kd = 2.7 nM). It shows low basal fluorescence and the fluorescence intensity increases ~51-fold upon stoichiometric (1:1) binding to Zn2+. Exhibits little affinity towards Ca2+, Mg2+, Na+, or K+. Spectral data: lambdaex 492nm; lambdaem 515nm in PBS.
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