Calculator
Extinction Coefficient [Alexa Fluor 488]
The molar extinction coefficient (ε) for Alexa Fluor 488 is 73000 cm-1M-1 .
To request additional information and datasets for Alexa Fluor 488, please contact info@aatbio.com.
Unless otherwise specified, molar extinction coefficient (ε) values are typically measured in ddH2O or PBS.
Alexa Fluor 488 is spectrally similar to Cal-520, Atto 488, FITC-xtra, MMP Green, iFluor 488, Fluorescein, Rhodamine 110, Rhodamine 123, TUNELyte Green, 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 Alexa Fluor 488, please contact info@aatbio.com.
Unless otherwise specified, molar extinction coefficient (ε) values are typically measured in ddH2O or PBS.
Alexa Fluor 488 is spectrally similar to Cal-520, Atto 488, FITC-xtra, MMP Green, iFluor 488, Fluorescein, Rhodamine 110, Rhodamine 123, TUNELyte Green, 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)
Search molar extinction coefficient (ε)
Select a compound from the list below to view molar extinction coefficient (ε) data. Enter keywords into the search box to filter the list.
References
This online tool may be cited as follows
MLA | "Quest Database™ Extinction Coefficient [Alexa Fluor 488]." AAT Bioquest, Inc., 2 Jun. 2025, https://www.aatbio.com/resources/extinction-coefficient/alexa_fluor_488. | |
APA | AAT Bioquest, Inc. (2025, June 2). Quest Database™ Extinction Coefficient [Alexa Fluor 488]. AAT Bioquest. https://www.aatbio.com/resources/extinction-coefficient/alexa_fluor_488. | |
| BibTeX | EndNote | RefMan |