Merck
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68517

Sigma-Aldrich

Atto 633 azide

suitable for fluorescence, ≥90% (HPLC)

NACRES:
NA.32

Nivel de calidad

100

ensayo

≥90% (HPLC)

formulario

solid

manufacturer/tradename

ATTO-TEC GmbH

solubilidad

DMSO: 1 mg/mL, clear

λ

in ethanol (with 0.1% trifluoroacetic acid)

Absorción UV

λ: 627-633 nm Amax

idoneidad

suitable for fluorescence

temp. de almacenamiento

−20°C

Descripción general

Atto 633 belongs to a new generation of fluorescent labels for the red spectral region. The dye is designed for application in the area of life science, e.g. labelling of DNA, RNA or proteins. Characteristic features of the label are strong absorption, high fluorescence quantum yield, high photostability, good water solubility, and very little triplet formation. Atto 633 is a cationic dye. After coupling to a substrate the dye carries a net
electrical charge of +1. In common with most Atto-labels, absorption and fluorescence are independent of pH, at least in the range of pH 2 to 11, used in typical applications.
The azide modification is suitable for reactions with alkyne groups (Huisgen reaction - “Click Chemistry“).

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Envase

Bottomless glass bottle. Contents are inside inserted fused cone.

Información legal

This product is for Research use only. In case of intended commercialization, please contact the IP-holder (ATTO-TEC GmbH, Germany) for licensing.

Código de clase de almacenamiento

13 - Non Combustible Solids

WGK

WGK 3

Punto de inflamabilidad F

Not applicable

Punto de inflamabilidad C

Not applicable

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