CruzFluor 594 succinimidyl ester MW: 1160.42
A fluorophore dye used for labeling proteins, antibodies and nucleic acids.

CruzFluor™ 594 succinimidyl ester

CruzFluor 594 succinimidyl ester is rated 5.0 out of 5 by 1.
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Alternate Names: CFL 594
Application: CruzFluor™ 594 succinimidyl ester is a fluorophore dye used for labeling proteins, antibodies and nucleic acids
Molecular Weight: 1160.42
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data (including water content).
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CruzFluor™ 594 succinimidyl ester dyes maintain similar spectral properties as those of Texas Red® and Alexa Fluor®® 594 with the additional benefits of pH-independence in the range 3-11 pH, good reactivity and reasonable stability to protein amino groups. In addition, CruzFluor™ 594 succinimidyl ester displays an ease for conjugation and higher conjugation yield with RPE resulting in an RPE-iFluor™ 594 tandem that has better FRET efficiency when compared to Texas Red®. These benefits make CruzFluor™ 594 succinimidyl ester dyes a superb alternative to Texas Red®, DyLight® 594 and Alexa Fluor® 594 dyes. The CruzFluor™ 594 dyes have an excitation maxima of ~590 nm and an emission maxima of ~610 nm. Additionally, CruzFluor™ 594 (CFL 594) is offered conjugated to commonly used secondary antibodies for use in flow cytometry and immunofluorescence.
The CruzFluor™ family of products are a fluorescent labeling dye series that spans the full visible spectrum, and are useful to conjugate to nucleic acids, proteins and antibodies. The CruzFluor™ dyes are strong reagents for amine modification because they are incorporated with succinimidyl esters, which have a very strong ability to develop amide bonds that are as stable if not identical to the bonds found on a natural peptide.

Physical State :
Solid
Storage :
Desiccate at -20° C
Fluoresence :
λex 592 nm, λem 614 nm
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.

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Recommendations for reconstitution?

Asked by: chemicalsmg
Thank you for your question. CruzFluor™ 594 succinimidyl ester, sc-362619, can be reconstituted by adding anhydrous DMSO into the vial to make a 10-20 mM stock solution. Mix well by pipetting or vortex. Extended storage of the dye stock solution may reduce the dye activity. Can be stored in freezer for two weeks when kept from light and moisture. Avoid freeze-thaw cycles.
Answered by: TechService7
Date published: 2016-12-22
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Rated 5 out of 5 by from Product sc Product sc-362619 has an excitation maxima of ~590 nm and an emission maxima of ~610 nm. -SCBT QC
Date published: 2015-05-06
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