Calculator
Extinction Coefficient [Fluorescein]
The molar extinction coefficient (ε) for Fluorescein is 80000 cm-1M-1 in 0.1N NaOH.
To request additional information and datasets for Fluorescein, please contact info@aatbio.com.
Unless otherwise specified, molar extinction coefficient (ε) values are typically measured in ddH2O or PBS.
Fluorescein is spectrally similar to FITC-xtra, Rhodamine 110, Alexa Fluor 488, Oregon Green 488, TF2 (Tide Fluor 2), FAM (Carboxyfluorescein), Oregon Green 488 BAPTA, CR110 (Carboxyrhodamine 110), FITC (Fluorescein-5-isothiocyanate), CDCF (Carboxy-2,7-dichlorofluorescein)
To request additional information and datasets for Fluorescein, please contact info@aatbio.com.
Unless otherwise specified, molar extinction coefficient (ε) values are typically measured in ddH2O or PBS.
Fluorescein is spectrally similar to FITC-xtra, Rhodamine 110, Alexa Fluor 488, Oregon Green 488, TF2 (Tide Fluor 2), FAM (Carboxyfluorescein), Oregon Green 488 BAPTA, CR110 (Carboxyrhodamine 110), FITC (Fluorescein-5-isothiocyanate), CDCF (Carboxy-2,7-dichlorofluorescein)
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References
This online tool may be cited as follows
MLA | "Quest Database™ Extinction Coefficient [Fluorescein]." AAT Bioquest, Inc., 25 Apr. 2025, https://www.aatbio.com/resources/extinction-coefficient/fluorescein. | |
APA | AAT Bioquest, Inc. (2025, April 25). Quest Database™ Extinction Coefficient [Fluorescein]. AAT Bioquest. https://www.aatbio.com/resources/extinction-coefficient/fluorescein. | |
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