Chemical structures of Fluorescein at different pH values of
![Chemical structures of Fluorescein at different pH values of](https://www.researchgate.net/publication/221708767/figure/fig1/AS:305659649249282@1449886347187/Chemical-structures-of-Fluorescein-at-different-pH-values-of-solution.png)
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Optician Online - CPD Archive
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Monitoring and imaging pH in biofilms utilizing a fluorescent polymeric nanosensor
![](https://www.researchgate.net/publication/352206452/figure/fig1/AS:1043360315867136@1625767892555/Fluorescein-and-its-derivatives-as-pH-indicators-a-Synthesis-of-fluorescein-3-and.png)
Fluorescein and its derivatives as pH indicators. (a) Synthesis of
![](https://www.researchgate.net/publication/226724432/figure/fig1/AS:380063662002177@1467625646492/Molecular-structure-of-fluorescein-A-and-colored-phenolphthalein-B.png)
Molecular structure of fluorescein (A) and colored phenolphthalein (B).
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IJMS, Free Full-Text
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Spectroscopic study of fluorescein immobilized on anodic porous alumina in aqueous solutions of different pH - ScienceDirect
Fluorescein aldehyde [5-FAM aldehyde]
![](https://www.researchgate.net/profile/Marina-Gerasimova/publication/252107055/figure/fig2/AS:669946438766603@1536739086283/Fluorescence-spectra-of-fluorescein-in-aqueous-solutions-with-indicated-pH-values-Fig_Q320.jpg)
Fluorescence spectra of fluorescein in aqueous solutions with indicated
![](https://www.researchgate.net/publication/234011727/figure/fig1/AS:214202120708099@1428081173883/Ionization-equilibria-of-fluorescein.png)
Ionization equilibria of fluorescein.
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A Fluorescein-Substituted Perbrominated Dodecaborate Cluster as an Anchor Dye for Large Macrocyclic Hosts and Its Application in Indicator Displacement Assays