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form
solid
manufacturer/tradename
ATTO-TEC GmbH
fluorescence
λex 663; λem 684 nm in 0.1 M phosphate pH 7.0
suitability
suitable for fluorescence
storage temp.
−20°C
General description
Atto 655 belongs to a new generation of fluorescent labels. The dye is designed for application in the area of life science, e.g. labeling of DNA, RNA or proteins. Characteristic features of the label are strong absorption, good fluorescence quantum yield, excellent thermal and photo-stability, outstanding ozone resistance, very good water solubility, and very little triplet formation. Atto 655 is a zwitterionic dye with a net electrical charge of zero. The fluorescence is efficiently quenched by electron donors like guanine, tryptophan, etc.
The amine derivative may be used for reactions with activated carboxy-groups like NHS-esters, TFP-esters etc.
find more information here
The amine derivative may be used for reactions with activated carboxy-groups like NHS-esters, TFP-esters etc.
find more information here
Packaging
Bottomless glass bottle. Contents are inside inserted fused cone.
Suitability
for coupling to activated carboxy groups
Legal Information
This product is for Research use only. In case of intended commercialization, please contact the IP-holder (ATTO-TEC GmbH, Germany) for licensing.
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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