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XFD488 TCO

Chemical structure for XFD488 TCO.
Chemical structure for XFD488 TCO.
Ordering information
Price ()
Catalog Number4601
Unit Size
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Additional ordering information
Telephone1-408-733-1055
Fax1-408-733-1304
Emailsales@aatbio.com
InternationalSee distributors
ShippingStandard overnight for United States, inquire for international
Physical properties
SolventDMSO
Spectral properties
Correction Factor (260 nm)0.3
Correction Factor (280 nm)0.11
Extinction coefficient (cm -1 M -1)73000
Excitation (nm)499
Emission (nm)520
Quantum yield0.921
Storage, safety and handling
H-phraseH303, H313, H333
Hazard symbolXN
Intended useResearch Use Only (RUO)
R-phraseR20, R21, R22
StorageFreeze (< -15 °C); Minimize light exposure
UNSPSC12171501
Direct upgrades
iFluor® 488 TCO
Related products
XFD488 NHS Ester *Same Structure to Alexa Fluor™ 488 NHS Ester*
XFD488 C5 Maleimide *Same Structure to Alexa Fluor™ 488 C5 Maleimide*
XFD350 NHS Ester *Same Structure to Alexa Fluor™ 350 NHS Ester*
XFD532 NHS Ester *Same Structure to Alexa Fluor™ 532 NHS Ester*
XFD594 NHS Ester *Same Structure to Alexa Fluor™ 594 NHS Ester*
XFD350 C5 Maleimide *Same Structure to Alexa Fluor™ 350 C5 Maleimide*
XFD532 C5 Maleimide *Same Structure to Alexa Fluor™ 532 C5 Maleimide*
XFD594 C5 Maleimide *Same Structure to Alexa Fluor™ 594 C5 Maleimide*
XFD350 goat anti-mouse IgG (H+L) *Cross Adsorbed, XFD350 Same Structure to Alexa Fluor™ 350*
XFD488 goat anti-mouse IgG (H+L) *Cross Adsorbed, XFD488 Same Structure to Alexa Fluor™ 488*
XFD594 goat anti-mouse IgG (H+L) *Cross Adsorbed, XFD594 Same Structure to Alexa Fluor™ 594*
XFD350 goat anti-rabbit IgG (H+L) *Cross Adsorbed, XFD350 Same Structure to Alexa Fluor™ 350*
XFD488 goat anti-rabbit IgG (H+L) *Cross Adsorbed, XFD488 Same Structure to Alexa Fluor™ 488*
XFD594 goat anti-rabbit IgG (H+L) *Cross Adsorbed, XFD594 Same Structure to Alexa Fluor™ 594*
XFD594 amine *Same Structure to Alexa Fluor™ 594 amine*
XFD350-streptavidin conjugate *XFD350 Same Structure to Alexa Fluor™ 350*
XFD488-streptavidin conjugate *XFD488 Same Structure to Alexa Fluor™ 488*
XFD594-streptavidin conjugate *XFD594 Same Structure to Alexa Fluor™ 594*
XFD350 Phalloidin *XFD350 Same Structure to Alexa Fluor™ 350*
XFD594 Phalloidin *XFD594 Same Structure to Alexa Fluor™ 594*
XFD532 acid *Same Structure to Alexa Fluor™ 532 acid*
XFD488 tyramide reagent *Same Structure to Alexa Fluor™ 488 tyramide*
XFD546 tyramide reagent *Same Structure to Alexa Fluor™ 546 tyramide*
XFD594 tyramide reagent *Same Structure to Alexa Fluor™ 594 tyramide*
XFD488 NHS Ester-UltraPure Grade *XFD488 Same Structure to Alexa Fluor™ 488*
XFD555 NHS Ester *Same Structure to Alexa Fluor™ 555 NHS Ester*
XFD647 NHS Ester *Same Structure to Alexa Fluor™ 647 NHS Ester*
XFD680 NHS Ester *Same Structure to Alexa Fluor™ 680 NHS Ester*
XFD700 NHS Ester *Same Structure to Alexa Fluor™ 700 NHS Ester*
XFD750 NHS Ester *Same Structure to Alexa Fluor™ 750 NHS Ester*
XFD647 maleimide *C2, XFD647 Same Structure to Alexa Fluor™ 647*
XFD546 NHS Ester *Same Structure to Alexa Fluor™ 546 NHS Ester*
XFD568 NHS Ester *Same Structure to Alexa Fluor™ 568 NHS Ester*
XFD350 tyramide reagent *Same Structure to Alexa Fluor™ 350 tyramide*
XFD568 tyramide reagent *Same Structure to Alexa Fluor™ 568 tyramide*
XFD350 acid *Same Structure to Alexa Fluor™ 350 acid*
XFD546 acid *Same Structure to Alexa Fluor™ 546 acid*
XFD568 acid *Same Structure to Alexa Fluor™ 568 acid*
XFD™488-dUTP *1 mM in Tris Buffer (pH 7.5)*
XFD514 acid
XFD514 NHS Ester *Same Structure to Alexa Fluor™ 514 NHS Ester*
XFD514 tyramide
XFD532 tyramide
XFD647 Azide
XFD647 Alkyne
Show More (45)

OverviewpdfSDSpdfProtocol


Correction Factor (260 nm)
0.3
Correction Factor (280 nm)
0.11
Extinction coefficient (cm -1 M -1)
73000
Excitation (nm)
499
Emission (nm)
520
Quantum yield
0.921
XFD488 contains the same fluorophore of Alexa Fluor® 488. It is a bright, green-fluorescent dye with excitation ideally suited for the 488 nm laser line. It is used for stable signal generation in imaging and flow cytometry. AF488 TCO demonstrates exceptionally fast reaction with tetrazines, the fastest kinetics ever reported for any biorthogonal reaction. It provides a convenient tool for making biological conjugates with tetrazine-modified substrates. The resulted conjugates provide the bright, green fluorescence of Alexa Fluor® 488 (Alexa Fluor® is the trademark of ThermoFisher Scientific).

Spectrum


Open in Advanced Spectrum Viewer
spectrum

Spectral properties

Correction Factor (260 nm)0.3
Correction Factor (280 nm)0.11
Extinction coefficient (cm -1 M -1)73000
Excitation (nm)499
Emission (nm)520
Quantum yield0.921

References


View all 50 references: Citation Explorer
Detection of Homologous Blood Transfusion in Sport Doping by Flow Cytofluorimetry: State of the Art and New Approaches to Reduce the Risk of False-Negative Results.
Authors: Donati, Francesco and de la Torre, Xavier and Pagliarosi, Sarajane and Pirri, Daniela and Prevete, Giuliana and Botrè, Francesco
Journal: Frontiers in sports and active living (2022): 808449
A fluorescent aptasensor for the detection of Aflatoxin B1 by graphene oxide mediated quenching and release of fluorescence.
Authors: Setlem, Sai Keerthana and Mondal, Bhairab and Ramlal, Shylaja
Journal: Journal of microbiological methods (2022): 106414
Introducing Cysteines into Nanobodies for Site-Specific Labeling.
Authors: Hansen, Simon Boje and Andersen, Kasper Røjkjær
Journal: Methods in molecular biology (Clifton, N.J.) (2022): 327-343
Dynamics of intracellular neonatal Fc receptor-ligand interactions in primary macrophages using biophysical fluorescence techniques.
Authors: Pannek, Andreas and Houghton, Fiona J and Verhagen, Anne M and Dower, Steven K and Hinde, Elizabeth and Gleeson, Paul A
Journal: Molecular biology of the cell (2022): ar6
Gold nanoparticles enhance fluorescence signals by flow cytometry at low antibody concentrations.
Authors: Reis, Daniela S and de Oliveira, Vivian L and Silva, Misael L and Paniago, Roberto M and Ladeira, Luiz O and Andrade, Lidia M
Journal: Journal of materials chemistry. B (2021): 1414-1423
Binding of cytochrome P450 27C1, a retinoid desaturase, to its accessory protein adrenodoxin.
Authors: Glass, Sarah M and Webb, Stephany N and Guengerich, F Peter
Journal: Archives of biochemistry and biophysics (2021): 109076
Pegylated-Catalase Is Protective in Lung Ischemic Injury and Oxidative Stress.
Authors: Kim, Jung-Lye and Reader, Brenda F and Dumond, Curtis and Lee, Yonggyu and Mokadam, Nahush A and Black, Sylvester M and Whitson, Bryan A
Journal: The Annals of thoracic surgery (2021): 1019-1027
Retinal ganglion cells projecting to superior colliculus and pulvinar in marmoset.
Authors: Grünert, Ulrike and Lee, Sammy C S and Kwan, William C and Mundinano, Inaki-Carril and Bourne, James A and Martin, Paul R
Journal: Brain structure & function (2021)
An In Vitro Assay to Monitor Sertoli Cell Blood-Testis Barrier (BTB) Integrity.
Authors: Wu, Siwen and Wang, Lingling and Tang, Elizabeth I and Wang, Junlu and Cheng, C Yan
Journal: Methods in molecular biology (Clifton, N.J.) (2021)
A fully integrated isotachophoresis with a programmable microfluidic platform.
Authors: Shebindu, Adam and Somaweera, Himali and Estlack, Zachary and Kim, Jungtae and Kim, Jungkyu
Journal: Talanta (2021): 122039