Lightning-Link® Rapid Atto 390

The Expedeon Lightning-Link® Rapid Atto 390 antibody labeling kit enables the direct conjugation of antibodies, proteins and peptides, or any other biomolecule with an available amine group, to Atto 390 with 100% recovery of materials. The kit requires only 30 seconds hands-on time and the conjugates will be ready to use under 20 minutes. The technology is fully scalable from 10ug to 1g or more and stringently QC tested for consistent high quality and excellent batch-to-batch reproducibility.


Atto390 is one of a new generation of fluorescent labels with a coumarin structure. It has a strong absorption at 388nm, high fluorescence at 468nm (extinction coefficient 2.4 x104 cm-1M-1) and high quantum yield.

Please refer to our custom services for bulk orders or get in contact with us to know more about this product.

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