Atto Rho12


λex 576 nm; λem 601 nm

Quality Level

storage temp.



Atto Rho12 is a new rhodamine dye featuring a functionality for coupling to bio-molecules such as DNA, RNA, proteins etc. The label shows very high fluorescence efficiency and exceptionally high photostability. The dye is moderately hydrophilic. ATTO Rho12 is a cationic dye. After coupling to a substrate the label carries a net electrical charge of +1.

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.


NONH for all modes of transport

WGK Germany


Shiding Miao et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 16(8), 2461-2469 (2010-01-28)
The Langmuir-Blodgett (L-B) technique has been employed for the construction of hybrid films consisting of three components: surfactant, clay, and lysozyme (Lys). The surfactants are octadecylammonium chloride (ODAH) and octadecyl ester of rhodamine B (RhB18). The clays include saponite and...
Syed Arshad Hussain et al.
Langmuir : the ACS journal of surfaces and colloids, 26(14), 11870-11877 (2010-06-05)
Langmuir-Blodgett (LB) films of N,N'-dioctadecyl thiacyanine perchlorate (TC18) and octadecyl rhodamine B chloride (RhB18) and their mixtures in the presence and absence of clay mineral layers were investigated by recording surface pressure-area (pi-A) isotherms and by UV-vis and fluorescence spectroscopies....
Endrit Elbasani et al.
Journal of virology, 94(13) (2020-04-17)
The anaphase-promoting complex, or cyclosome (APC/C), is a large E3 ubiquitin ligase composed of 14 subunits. The activity of APC/C oscillates during the cell cycle to ensure a timely transition through each phase by promoting the degradation of important cell...
Dilshan S Harischandra et al.
Biochimica et biophysica acta. Molecular basis of disease, 1866(4), 165533-165533 (2019-08-24)
Human-derived neuronal cell lines are progressively being utilized in understanding neurobiology and preclinical translational research as they are biologically more relevant than rodent-derived cells lines. The Lund human mesencephalic (LUHMES) cell line comprises human neuronal cells that can be differentiated...
Gyuzel Yu Mitronova et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 16(15), 4477-4488 (2010-03-24)
New photostable rhodamine dyes represented by the compounds 1 a-r and 3-5 are proposed as efficient fluorescent markers with unique combination of structural features. Unlike rhodamines with monoalkylated nitrogen atoms, N',N-bis(2,2,2-trifluoroethyl) derivatives 1 e, 1 i, 1 j, 3-H and 5 were found to...

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