Journal ArticleDOI
Absorption and fluorescence properties of fluorescein
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TLDR
In this article, the authors characterized the protolytic equilibria of fluorescein and determined the spectroscopic properties of its proclivity to fluorescence, and derived the equilibrium constants relating the chemical activities of the cation, neutral form, anion and dianion.About:
This article is published in Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy.The article was published on 1995-06-01. It has received 951 citations till now. The article focuses on the topics: Quantum yield.read more
Citations
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An Alternate Solution of Fluorescence Recovery Kinetics after Spot-Bleaching for Measuring Diffusion Coefficients. 2. Diffusion of Fluorescein in Aqueous Sucrose Solutions
TL;DR: In this article, the authors measured the time response of fluorescein in aqueous sucrose solutions, covering the unsaturated and the supercooled region, where decoupling between diffusion and viscosity is observed.
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A hydrogel based fluorescent micro array used for the characterization of liquid analytes.
TL;DR: A fluorimetric micro spot array using non-specific recognition function is described for the analysis of liquid samples and it was proven, that specific analytical information can be gained using this non- specific recognition approach.
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The influence of β-cyclodextrin on acid–base and tautomeric equilibrium of fluorescein dyes in aqueous solution
Larisa N. Bogdanova,Nikolay O. Mchedlov-Petrossyan,Natalya A. Vodolazkaya,Alexander V. Lebed +3 more
TL;DR: The protolytic equilibrium of fluorescein in aqueous solutions was studied in the presence of cycloheptaamylose (beta-cyclodextrin, or beta-CD), and conclusions concerning tautomerism of dye molecules were deduced from absorption spectra.
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Infrared Multiple Photon Dissociation Action Spectroscopy and Computational Studies of Mass-Selected Gas-Phase Fluorescein and 2 ',7 '-Dichlorofluorescein Ions
TL;DR: In this article, infrared multiple photon dissociation (IRMPD) action spectra are reported for the three charged prototropic forms of FL and DCF and compared with computed IR spectra from electronic structure calculations.
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Preparation and photophysical behaviors of fluorescent chitosan bearing fluorescein: Potential biomaterial as temperature/pH probes
TL;DR: In this article, a method for attaching fluorescein via its epoxy derivative to water-soluble chitosan, and the temperature /pH-sensitive qualities of fluorescence were investigated.
References
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Journal ArticleDOI
Fluorescence detection in automated DNA sequence analysis
Lloyd M. Smith,Jane Z. Sanders,Robert J. Kaiser,Peter Hughes,Chris Dodd,Charles R. Connell,Cheryl Heiner,Stephen B. H. Kent,Leroy Hood +8 more
TL;DR: A method for the partial automation of DNA sequence analysis by means of a fluorophore covalently attached to the oligonucleotide primer used in enzymaticDNA sequence analysis.
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Determination of the absolute quantum yield of fluorescent solutions
Gregorio Weber,F. W. J. Teale +1 more
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Subattomole amino acid analysis by capillary zone electrophoresis and laser-induced fluorescence
TL;DR: The alanine detection limit corresponds to fewer than 6000 molecules injected onto the column and represents an improvement of four orders of magnitude in the state of the art for fluorescent detection of amino acids and an improvement for the detection limit for isothiocyanate derivatives of amino amino acids.