42424

Atto 550

≥90% (HPLC)

• Numéro MDL: MFCD05865402
• Code UNSPSC : 12352108
• Nomenclature NACRES : NA.32

Propriétés

• Niveau de qualité: 100
• Essai: ≥90% (HPLC)
• Forme: powder
• Fabricant/nom de marque: ATTO-TEC GmbH
• λ: in ethanol (with 0.1% trifluoroacetic acid)
• Absorption UV: λ: 553-559 nm A_max
• Adéquation: suitable for fluorescence
• Température de stockage: −20°C

Description

Description générale

Atto 550 hat eine molekulare Absorption von 120.000 und eine Quantenausbeute von 80% in Wasser, so dass er starke Fluoreszenz zeigt.
Die Abklingzeit der Fluoreszenz beträgt 3.2 ns.

Application

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.

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.

Cy3 is a trademark of Cytiva

Informations sur la sécurité

• 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)