Calculator
Extinction Coefficient [Alexa Fluor 647]
The molar extinction coefficient (ε) for Alexa Fluor 647 is 270000 cm-1M-1 .
To request additional information and datasets for Alexa Fluor 647, please contact info@aatbio.com.
Unless otherwise specified, molar extinction coefficient (ε) values are typically measured in ddH2O or PBS.
Alexa Fluor 647 is spectrally similar to Atto 647, Atto 647N, Oxazine 1, iFluor 647, zFluor 647, Cy5 (Cyanine-5), TF5WS (Tide Fluor 5WS)
To request additional information and datasets for Alexa Fluor 647, please contact info@aatbio.com.
Unless otherwise specified, molar extinction coefficient (ε) values are typically measured in ddH2O or PBS.
Alexa Fluor 647 is spectrally similar to Atto 647, Atto 647N, Oxazine 1, iFluor 647, zFluor 647, Cy5 (Cyanine-5), TF5WS (Tide Fluor 5WS)
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References
This online tool may be cited as follows
MLA | "Quest Database™ Extinction Coefficient [Alexa Fluor 647]." AAT Bioquest, Inc., 1 May. 2025, https://www.aatbio.com/resources/extinction-coefficient/alexa_fluor_647. | |
APA | AAT Bioquest, Inc. (2025, May 1). Quest Database™ Extinction Coefficient [Alexa Fluor 647]. AAT Bioquest. https://www.aatbio.com/resources/extinction-coefficient/alexa_fluor_647. | |
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