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iFluor® 605 succinimidyl ester

iFluor® 605 succinimidyl ester is the most convenient reactive form of iFluor® 605 dyes that can be readily used for labeling proteins such as antibodies. It is particularly useful for preparing PE tandems, a new unique color for multiplex flow cytometric applications. iFluor® 605 is a fluorophore from the iFluor® family, which is known for its bright red fluorescence and compatibility with various fluorescence techniques and instruments. When excited with light in the red range (around 580 to 630 nm), iFluor® 605 emits strong red fluorescence. iFluor® 605 can be conjugated to a variety of biomolecules, including antibodies, proteins, nucleic acids, and small molecules, enabling their visualization and tracking in cells and tissues. It is commonly used in fluorescence microscopy, immunohistochemistry, flow cytometry, and other fluorescence-based assays. The iFluor® dyes, including iFluor® 605, are designed to exhibit high brightness, photostability, and minimal background noise, making them ideal for demanding imaging applications. They are also compatible with multiplexing experiments, allowing for simultaneous visualization of multiple targets using different iFluor® dyes with distinct emission wavelengths.

HeLa cells were incubated with (+Tubulin) or without (control) mouse anti-tubulin followed by iFluor® 605 goat anti-mouse IgG conjugate.
HeLa cells were incubated with (+Tubulin) or without (control) mouse anti-tubulin followed by iFluor® 605 goat anti-mouse IgG conjugate.
CatalogSize
Price
Quantity
14201 mg
Price
 
Physical properties

Molecular weight1004.22
SolventDMSO
Spectral properties

Excitation (nm)603
Emission (nm)623
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
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Page updated on October 18, 2025