41784
Atto 647 maleimide
BioReagent, suitable for fluorescence, ≥90% (coupling to thiols)
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About This Item
Code UNSPSC :
12352111
Nomenclature NACRES :
NA.32
Produits recommandés
Gamme de produits
BioReagent
Pureté
≥90% (coupling to thiols)
Forme
solid
Fabricant/nom de marque
ATTO-TEC GmbH
Fluorescence
λex 647 nm; λem 669 nm in 0.1 M phosphate pH 7.0
Adéquation
suitable for fluorescence
Température de stockage
−20°C
Catégories apparentées
Application
Atto 647 belongs to a new generation of fluorescent labels for the red spectral region with high molecular absorption (120.000) and quantum yield (0.20) as well as sufficient stoke′s shift (excitation maximum 645 nm, emission maximum 669 nm). Atto 647 is characterized by a high photostability. The dye is designed for application in the area of life science, e.g. labeling of DNA, RNA or proteins. Atto The dye is very stable under physiological pH-values and in buffers up to pH 8.5. However, it slowly degrades at higher pH. Atto 647 maleimide shows excellent solubility in polar solvents like DMF, DMSO or acetonitrile. After coupling to a substrate the dye moiety is electrically neutral.
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
Équipement de protection individuelle
Eyeshields, Gloves, type N95 (US)
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