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Atto 655-Streptavidin
BioReagent, suitable for fluorescence
Synonym(e):
Streptavidin-Atto 655
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About This Item
Empfohlene Produkte
Produktlinie
BioReagent
Qualitätsniveau
Form
powder
Hersteller/Markenname
ATTO-TEC GmbH
Löslichkeit
DMF: soluble
DMSO: soluble
acetonitrile: soluble
Fluoreszenz
λex 655 nm; λem 680 nm in 0.1 M phosphate pH 7.0
Eignung
suitable for fluorescence
suitable for gel electrophoresis
Lagertemp.
−20°C
Anwendung
Atto 655 is a fluorescent label with high molecular absorption (125.000) and quantum yield (0.30), as well as sufficient stoke′s shift (excitation maximum 663 nm, emission maximum 684 nm). There is very little cis-trans-isomerisation, which limits brightness and reproducibility for many other dyes. Atto 655 has been coupled to streptavidin to enable various types of assays based on the specific affinity of biotin to streptavidin. Streptavidin conjugates are used as secondary detection reagents in histochemical applications, flow cytometry, microarrays, blot analysis and immunoassays.
Hinweis zur Analyse
frei von unkonjugiertem Farbstoff
Rechtliche Hinweise
This product is for Research use only. In case of intended commercialization, please contact the IP-holder (ATTO-TEC GmbH, Germany) for licensing.
Lagerklassenschlüssel
11 - Combustible Solids
WGK
WGK 3
Flammpunkt (°F)
Not applicable
Flammpunkt (°C)
Not applicable
Persönliche Schutzausrüstung
Eyeshields, Gloves, type N95 (US)
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