Atto Rho12 maleimide


λex 576 nm; λem 601 nm

Quality Level

storage temp.


General description

Atto Rho12 is a new rhodamine dye for application in life sciences, e.g. labelling of DNA, RNA or proteins. The label shows strong absorption, high fluorescence quantum yield, and high photostability. After coupling to a substrate
Atto Rho12 carries a net electrical charge of +1.
The dye is moderately hydrophilic. Atto Rho12 consists of a mixture of three isomers with practically identical absorption and fluorescence properties.

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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.


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Hazard Statements

Precautionary Statements


NONH for all modes of transport

WGK Germany


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