Atto fluorescent labels are designed for high sensitivity applications, including single molecule detection. Atto labels have rigid structures that do not show any cis-trans-isomerization. Thus these labels display exceptional intensity with minimal spectral shift on conjugation.
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This product is for Research use only. In case of intended commercialization, please contact the IP-holder (ATTO-TEC GmbH, Germany) for licensing.
Chemphyschem : a European journal of chemical physics and physical chemistry, 12(3), 510-517 (2011-02-03)
H(+)-ATP synthases are molecular machines which couple transmembrane proton transport with ATP synthesis from ADP and inorganic phosphate by a rotational mechanism. Single-pair fluorescence resonance energy transfer (spFRET) in single molecules is a powerful tool to analyse conformational changes. It
SERRS-based detection of dye-labeled DNA using positively-charged Ag nanoparticles.
Gill, R. and Lucassen, G. W.
Analytical Methods : Advancing Methods and Applications, 2, 445-447 (2010)
Single-particle and ensemble diffusivities--test of ergodicity.
Florian Feil et al.
Angewandte Chemie (International ed. in English), 51(5), 1152-1155 (2011-10-19)
We demonstrate three-dimensional (3D) super-resolution imaging of stochastically switched fluorophores distributed across whole cells. By evaluating the higher moments of the diffraction spot provided by a 4Pi detection scheme, single markers can be simultaneously localized with <10 nm precision in
We report the breaking of the diffraction resolution barrier in far-field fluorescence microscopy by transiently shelving the fluorophore in a metastable dark state. Using a relatively modest light intensity of several kW/cm(2) in a focal distribution featuring a local zero
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