06966
Atto 655-Biotin
BioReagent, suitable for fluorescence, ≥90% (HPCE)
Sinonimo/i:
Biotin-Atto 655
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About This Item
Codice UNSPSC:
12352116
NACRES:
NA.32
Prodotti consigliati
Nome Commerciale
BioReagent
Livello qualitativo
Saggio
≥90% (HPCE)
Forma fisica
powder
Produttore/marchio commerciale
ATTO-TEC GmbH
Trasmittanza
254 nm
655 nm
Solubilità
DMF: soluble
DMSO: soluble
acetonitrile: soluble
Fluorescenza
λex 655 nm; λem 680 nm in 0.1 M phosphate pH 7.0
λ
in ethanol (with 0.1% trifluoroacetic acid: 655 nm ± 3 nm)
Compatibilità
suitable for fluorescence
Temperatura di conservazione
−20°C
Applicazioni
Atto 655 conjugated to biotin is useful for binding to proteins (i.e., avidin and streptavidin). The fluorescent properties include excellent thermal and photo-stability, high quantum yield, strong absorption (663 nm) and fluorescence (684 nm), and low triplet formation. It is a zwitterionic dye, carrying a net electrical charge of zero. Electron donors such as guanine and tryptophan can easily quench the fluorescence of this fluorophore. Biotin conjugated with ATTO 655 was applied to assess efficiency of BSA/avidin structures bound to a surface.
Note legali
This product is for Research use only. In case of intended commercialization, please contact the IP-holder (ATTO-TEC GmbH, Germany) for licensing.
Codice della classe di stoccaggio
11 - Combustible Solids
Classe di pericolosità dell'acqua (WGK)
WGK 3
Punto d’infiammabilità (°F)
Not applicable
Punto d’infiammabilità (°C)
Not applicable
Dispositivi di protezione individuale
Eyeshields, Gloves, type N95 (US)
Certificati d'analisi (COA)
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