Dyes for Antibody Labeling

ATTO dyes for protein labeling

This category lists ATTO dyes that are particularly suitable for protein labeling due to their chemical properties, especially their hydrophilicity, low aggregation tendency and low tendency to non-specific binding. In addition to the popular dyes ATTO 488, ATTO 532, ATTO 594 and ATTO 643, these include our new hydrophilic ATTO dyes with the suffix “H”.
All these dyes are characterized by the ability to produce conjugates with excellent brightness and photostability when coupled to biomolecules - especially antibodies and other proteins - even at a higher dye/protein ratio or degree of labeling (DOL).
(On request, these dyes can also be obtained as markers in our antibody labeling kits, which contain all the components required for a fast and uncomplicated labeling process).

 
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