N-(Aminoethyl)-5-naphthylamine-1-sulfonic acid sodium
CAS:
Ref. 3D-FA17739
1g
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2g
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100mg
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250mg
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500mg
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-Unit-gg
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Product Information
Name:N-(Aminoethyl)-5-naphthylamine-1-sulfonic acid sodium
Synonyms:
- 5-[(2-Aminoethyl)amino]-1-naphthalenesulfonic acid monosodium1,5-EDANS
- sodium
Brand:Biosynth
Description:N-(Aminoethyl)-5-naphthylamine-1-sulfonic acid sodium salt (NAES) is a fluorescent dye that has been used to study the structure of proteins. NAES binds to acceptor sites on the protein, which can be either amino acid side chains or other ions in solution. The fluorescence of NAES depends on the environment and the number of acceptors present. This dye has been used in assays for staphylococcus, as it is resistant to staining by Gram stain and stains brightly with fluorescence assay. NAES has also been shown to have a high kinetic rate and sensitivity, making it an effective virus assay.
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Chemical properties
Molecular weight:289.31 g/mol
Formula:C12H14N2O3S•Na
Purity:Min. 95%
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