XFD405 NHS Ester [equivalent to Alexa Fluor™ 405 NHS Ester]
XFD405 NHS Ester (Succinimidyl Ester) is the same molecule as Alexa Fluor® 405 NHS Ester (#A30000 from ThermoFisher, Alexa Fluor® is the trademark of ThermoFisher). It is a moderately bright blue-fluorescent dye optimal for use with the 405 nm Violet laser. XFD405 dye is water soluble and pH-insensitive from pH 4 to pH 10. XFD405 NHS ester is the most convenient amine-reactive form for conjugating this dye to a protein or antibody. XFD405 NHS Ester is primarily used for preparing fluorescent antibody conjugates for multicolor flow cytometry applications.
Product family
Name | Excitation (nm) | Emission (nm) | Extinction coefficient (cm -1 M -1) | Quantum yield | Correction Factor (260 nm) | Correction Factor (280 nm) |
XFD488 NHS Ester *Same Structure to Alexa Fluor™ 488 NHS Ester* | 499 | 520 | 71000 | 0.921 | 0.30 | 0.11 |
XFD350 NHS Ester *Same Structure to Alexa Fluor™ 350 NHS Ester* | 343 | 441 | 19000 | - | 0.25 | 0.19 |
XFD532 NHS Ester *Same Structure to Alexa Fluor™ 532 NHS Ester* | 534 | 553 | 81000 | 0.611 | 0.24 | 0.09 |
XFD594 NHS Ester *Same Structure to Alexa Fluor™ 594 NHS Ester* | 590 | 618 | 90000 | 0.661 | 0.43 | 0.56 |
XFD555 NHS Ester *Same Structure to Alexa Fluor™ 555 NHS Ester* | 553 | 568 | 150000 | 0.11 | 0.08 | 0.08 |
XFD647 NHS Ester *Same Structure to Alexa Fluor™ 647 NHS Ester* | 650 | 671 | 239000 | 0.331 | 0.00 | 0.03 |
XFD680 NHS Ester *Same Structure to Alexa Fluor™ 680 NHS Ester* | 681 | 704 | 184000 | 0.361 | 0.00 | 0.05 |
XFD700 NHS Ester *Same Structure to Alexa Fluor™ 700 NHS Ester* | 696 | 719 | 192000 | 0.251 | 0.00 | 0.07 |
XFD750 NHS Ester *Same Structure to Alexa Fluor™ 750 NHS Ester* | 752 | 776 | 240000 | 0.121 | 0.00 | 0.04 |
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References
View all 6 references: Citation Explorer
Effects of Viscosity and Refractive Index on the Emission and Diffusion Properties of Alexa Fluor 405 Using Fluorescence Correlation and Lifetime Spectroscopies.
Authors: van Zanten, Camila and Melnikau, Dzmitry and Ryder, Alan G
Journal: Journal of fluorescence (2021): 835-845
Authors: van Zanten, Camila and Melnikau, Dzmitry and Ryder, Alan G
Journal: Journal of fluorescence (2021): 835-845
Egg autofluorescence and options for detecting peanut agglutinin binding for the identification of Haemonchus contortus eggs in fecal samples.
Authors: Abbas, Ibrahim and Hildreth, Michael
Journal: Veterinary parasitology (2019): 69-74
Authors: Abbas, Ibrahim and Hildreth, Michael
Journal: Veterinary parasitology (2019): 69-74
Author Correction: A dynamic three-step mechanism drives the HIV-1 pre-fusion reaction.
Authors: Iliopoulou, Maro and Nolan, Rory and Alvarez, Luis and Watanabe, Yasunori and Coomer, Charles A and Jakobsdottir, G Maria and Bowden, Thomas A and Padilla-Parra, Sergi
Journal: Nature structural & molecular biology (2019): 526
Authors: Iliopoulou, Maro and Nolan, Rory and Alvarez, Luis and Watanabe, Yasunori and Coomer, Charles A and Jakobsdottir, G Maria and Bowden, Thomas A and Padilla-Parra, Sergi
Journal: Nature structural & molecular biology (2019): 526
Identification of novel cell-impermeant fluorescent substrates for testing the function and drug interaction of Organic Anion-Transporting Polypeptides, OATP1B1/1B3 and 2B1.
Authors: Patik, Izabel and Székely, Virág and Német, Orsolya and Szepesi, Áron and Kucsma, Nóra and Várady, György and Szakács, Gergely and Bakos, Éva and Özvegy-Laczka, Csilla
Journal: Scientific reports (2018): 2630
Authors: Patik, Izabel and Székely, Virág and Német, Orsolya and Szepesi, Áron and Kucsma, Nóra and Várady, György and Szakács, Gergely and Bakos, Éva and Özvegy-Laczka, Csilla
Journal: Scientific reports (2018): 2630
Energy transfer between a biological labelling dye and gold nanorods.
Authors: Racknor, Chris and Singh, Mahi R and Zhang, Yinan and Birch, David J S and Chen, Yu
Journal: Methods and applications in fluorescence (2013): 015002
Authors: Racknor, Chris and Singh, Mahi R and Zhang, Yinan and Birch, David J S and Chen, Yu
Journal: Methods and applications in fluorescence (2013): 015002