ATTO 590 Dye Profile

ATTO-TEC™

561, 594

Laser Line

593

Excitation Max

622

Emission Max

120000

Extinction Coefficient

.80

Quantun Efficiency

3.7 ns

Fluorescence Lifetime

About ATTO 590


ATTO 590 from ATTO-TEC 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 590 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. As supplied ATTO 590 consists of a mixture of two isomers with practically identical absorption and fluorescence.



Spectra