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AAT Bioquest

PE-iFluor® 597 Tandem

Tandem dyes are a unique class of fluorescent molecules that consist of two different covalently linked fluorophores, a donor (e.g. PE or APC) and a longer-wavelength emitting fluorescence acceptor (e.g. Texas Red, Cy5, Cy7, iFluor® 594 or iFluor® 750). PE-iFluor® 597 is a superior replacement to the commonly used PE-Texas Red tandem with significantly improved FRET efficiency and signal/background ratio. Its primary absorption peak is at 565 nm with emission peak around 610 nm. AAT Bioquest also offers a unique preactivated PE-iFluor® to facilitate the PE- iFluor® 597 tandem conjugation to antibodies and other proteins such as streptavidin and other secondary reagents. PE-iFluor® 597 has emission of ~614 nm with superior signal compared to other spectrally similar PE tandems.

Spectrum

Product family

NameExcitation (nm)Emission (nm)Extinction coefficient (cm -1 M -1)
PE-iFluor® 700 Tandem5657081960000
PE-iFluor® 610 Tandem5656251960000
PE-iFluor® 647 Tandem5656661960000
PE-iFluor® 750 Tandem5657781960000
PE-iFluor® 710 Tandem5657471960000
PE-iFluor® 594 Tandem5656061960000
PE-iFluor® 660 Tandem5656951960000
PE-iFluor® 780 Tandem5665751960000
PE-iFluor® 740 Tandem5657671960000
PE-iFluor® 720 Tandem5657501960000
PE-iFluor® 770 Tandem5675751960000
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References

View all 4 references: Citation Explorer
Associations between Hypertriglyceridemia and Circulating Neutrophil Subpopulation in Patients with Dyslipidemia.
Authors: Genkel, Vadim and Dolgushin, Ilya and Baturina, Irina and Savochkina, Albina and Kuznetsova, Alla and Pykhova, Lubov and Shaposhnik, Igor
Journal: International journal of inflammation (2021): 6695468
Fluorochrome choices for multi-color flow cytometry.
Authors: Flores-Montero, Juan and Kalina, Tomas and Corral-Mateos, Alba and Sanoja-Flores, Luzalba and Pérez-Andrés, Martin and Martin-Ayuso, Marta and Sedek, Lukasz and Rejlova, Katerina and Mayado, Andrea and Fernández, Paula and van der Velden, Vincent and Bottcher, Sebastian and van Dongen, Jaques J M and Orfao, Alberto
Journal: Journal of immunological methods (2019): 112618
Unexpected interference in cell surface staining by monoclonal antibodies to unrelated antigens.
Authors: De Vita, Martina and Catzola, Valentina and Buzzonetti, Alexia and Fossati, Marco and Battaglia, Alessandra and Zamai, Loris and Fattorossi, Andrea
Journal: Cytometry. Part B, Clinical cytometry (2015): 352-4
Unexpected interference in cell surface staining by monoclonal antibodies to unrelated antigens.
Authors: De Vita, Martina and Catzola, Valentina and Buzzonetti, Alexia and Fossati, Marco and Battaglia, Alessandra and Zamai, Loris and Fattorossi, Andrea
Journal: Cytometry. Part B, Clinical cytometry (2014)
Page updated on December 17, 2024

Ordering information

Price
Unit size
Catalog Number2601
Quantity
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Additional ordering information

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Physical properties

Solvent

Water

Spectral properties

Correction Factor (280 nm)

0.3

Excitation (nm)

565

Emission (nm)

612

Quantum yield

1960000

Storage, safety and handling

H-phraseH303, H313, H333
Hazard symbolXN
Intended useResearch Use Only (RUO)
R-phraseR20, R21, R22

Storage

Refrigerated (2-8 °C); Minimize light exposure
Flow cytometry analysis of whole blood cells stained with PE-iFluor® 597 anti-human CD4 *SK3* conjugate. The fluorescence signal was monitored using an Aurora spectral flow cytometer in the PE-iFluor® 597 specific B6-A channel.
Flow cytometry analysis of whole blood cells stained with PE-iFluor® 597 anti-human CD4 *SK3* conjugate. The fluorescence signal was monitored using an Aurora spectral flow cytometer in the PE-iFluor® 597 specific B6-A channel.
Flow cytometry analysis of whole blood cells stained with PE-iFluor® 597 anti-human CD4 *SK3* conjugate. The fluorescence signal was monitored using an Aurora spectral flow cytometer in the PE-iFluor® 597 specific B6-A channel.