53876
Atto 647N alkyne
BioReagent, suitable for fluorescence
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About This Item
Code UNSPSC :
12352108
Nomenclature NACRES :
NA.32
Produits recommandés
Gamme de produits
BioReagent
Niveau de qualité
Forme
solid
Fabricant/nom de marque
ATTO-TEC GmbH
λ
in ethanol (with 0.1% trifluoroacetic acid)
Absorption UV
λ: 641.0-647.0 nm Amax
Adéquation
suitable for fluorescence
Température de stockage
−20°C
Description générale
Atto 647N belongs to a new generation of fluorescent labels for the red spectral region. The dye is designed for application in the area of life science, e.g. labeling of DNA, RNA or proteins. Characteristic features of the label are strong absorption, excellent fluorescence quantum yield, high photostability, excellent ozone resistance, good solubility, and very little triplet formation. Atto 647N is a cationic dye. After coupling to a substrate the dye carries a net electrical charge of +1.
In common with most Atto-labels, absorption and fluorescence are independent of pH in the range of 2 to 11, used in typical applications. As supplied Atto 647N consists of a mixture of two isomers with practically identical absorption and fluorescence properties.
The alkyne modification is used in the Huisgen reaction (“Click Chemistry“).
find more information here
In common with most Atto-labels, absorption and fluorescence are independent of pH in the range of 2 to 11, used in typical applications. As supplied Atto 647N consists of a mixture of two isomers with practically identical absorption and fluorescence properties.
The alkyne modification is used in the Huisgen reaction (“Click Chemistry“).
find more information here
Informations légales
This product is for Research use only. In case of intended commercialization, please contact the IP-holder (ATTO-TEC GmbH, Germany) for licensing.
Code de la classe de stockage
11 - Combustible Solids
Classe de danger pour l'eau (WGK)
WGK 3
Point d'éclair (°F)
Not applicable
Point d'éclair (°C)
Not applicable
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