CruzFluor sm 1 maleimide MW: 426.42
A peptide and nucleotide label.

CruzFluor sm™ 1 maleimide

CruzFluor sm 1 maleimide is rated 5.0 out of 5 by 1.
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Alternate Names: CFLsm™ 1 maleimide
Application: CruzFluor sm™ 1 maleimide is a peptide and nucleotide label
Molecular Weight: 426.42
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 sm™ 1 maleimide is designed to have a much stronger absorption and fluorescence intensity, a much less environment sensitive and pH independent fluorescence from pH 3-11 when compared to EDANS. When peptides and nucleotides are labeled with CruzFluor sm™ 1 they exhibit a much stronger fluorescence and higher sensitivity when compared to those labeled with EDANS. These improved properties of CruzFluor sm™ 1 makes it an excellent substitute to EDANS. A diverse mixture of FRET peptides and nucleotides can be developed for detecting proteases and molecular beacons with increased stability and sensitivity when combined with CruzQuench™ 1.
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.

Solubility :
Soluble in DMF
Storage :
Desiccate at -20° C
Fluoresence :
λex 341 nm, λem 447 nm
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.

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Certificate of Analysis

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Rated 5 out of 5 by from Product CruzFluor sm 1 maleimide can be Product CruzFluor sm 1 maleimide can be used as an alternative to EDANS. It exhibits a stronger absorption and intensity in terms of fluorescence. Less background staining has been observed as well. Suitable for studies involving sensitive pH assays. -SCBT QC
Date published: 2015-05-10
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