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Molecular Probes™ IAEDANS (1,5-IAEDANS, 5-((((2-Iodoacetyl)amino)ethyl)amino)Naphthalene-1-Sulfonic Acid)

IAEDANS (1,5-IAEDANS, 5-((((2-Iodoacetyl)amino)ethyl)amino)Naphthalene-1-Sulfonic Acid)

Brand:  Molecular Probes™ I14

Code : 50

Additional Details : Weight : 0.00525kg

Product Code. 11594886

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Description

Description

The fluorescence of the thiol-reactive IAEDANS is quite dependent upon environment. Its conjugates frequently respond to ligand binding by undergoing spectral shifts and changes in fluorescence intensity that are determined by the degree of aqueous solvation. Advantages of this reagent include high water solubility above pH 4 and a relatively long fluorescence lifetime (10-15 nanoseconds), making the conjugates useful for fluorescence polarization and rotational studies. In addition, because it has a large Stokes shift and an emission that overlaps with the absorption of fluorescein, Alexa Fluor™ 488, Oregon Green™ dyes and BODIPY™ FL dyes, IAEDANS is an excellent reagent for fluorescence resonance energy transfer (FRET) measurements.
Specifications

Specifications

100 mg
Store in freezer (-5 to -30°C) and protect from light.
Room Temperature
Naphthalene
IAEDANS
Thiol
Alkyl Halide, Iodoacetamide
Classic Dyes
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For Research Use Only. Not for use in diagnostic procedures.