ATTO 565

ATTO 565
ATTO 565
ATTO 565
Preview: ATTO 565
Preview: ATTO 565
Preview: ATTO 565
ATTO 565
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Optical Properties

λabs

564

nm

εmax

1.2×105

M-1 cm-1

λfl

590

nm

ηfl

90

%

τfl

4.0

ns

CF260 = ε260max

0.27

 

CF280 = ε280max

0.12

 

ATTO 565 is a novel fluorescent label belonging to the class of rhodamine dyes. Characteristic features of the label are strong absorption, high fluorescence quantum yield, and high thermal and photo-stability. Thus ATTO 565 is highly suitable for single-molecule detection applications and high-resolution microscopy such as PALM, dSTORM, STED etc. Additionally the dye highly qualifies to be applied in flow cytometry (FACS), fluorescence in-situ hybridization (FISH) and many more.
The dye is moderately hydrophilic. The fluorescence is excited most efficiently in the range 545 - 575 nm. As supplied ATTO 565 consists of a mixture of two isomers with practically identical absorption and fluorescence. However, on request the dye can also be supplied as single isomer.

 

Product No.:
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from 64,00 EUR

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