42424
Atto 550
for fluorescence, ≥90% (HPLC)
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About This Item
Produtos recomendados
grau
for fluorescence
Nível de qualidade
Ensaio
≥90% (HPLC)
Formulário
powder
fabricante/nome comercial
ATTO-TEC GmbH
λ
in ethanol (with 0.1% trifluoroacetic acid)
Absorção UV
λ: 553-559 nm Amax
temperatura de armazenamento
−20°C
Descrição geral
Atto 550 is a new label with high molecular absorption (120,000) and quantum yield (0.80) as well as sufficient Stokes shift between excitation and emission maximum. Atto 550 can be used with similar excitation source and fluorescence filters as Cy3™ and is characterized by a high photostability.
find more information here
find more information here
Aplicação
Atto fluorescent labels are designed for high sensitivity applications, including single molecule detection. Atto labels have rigid structures that do not show any cis-trans-isomerization. Thus these labels display exceptional intensity with minimal spectral shift on conjugation. Atto 550, which is similar to Cy3™, may be useful in applications such as fluorescence resonance energy transfer (FRET) and as a tag for molecules such as secondary antibodies.
Informações legais
This product is for Research use only. In case of intended commercialization, please contact the IP-holder (ATTO-TEC GmbH, Germany) for licensing.
Cy3 is a trademark of Cytiva
Código de classe de armazenamento
11 - Combustible Solids
Classe de risco de água (WGK)
WGK 3
Ponto de fulgor (°F)
Not applicable
Ponto de fulgor (°C)
Not applicable
Equipamento de proteção individual
Eyeshields, Gloves, type N95 (US)
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