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. Atto 550, which is similar to Cy3, may be useful in applications such as fluorescence resonance energy transfer (FRET) and as a tag for molecules such as secondary antibodies. Atto 550-Biotin is suitable for fluorescence labeling of avidin/streptavidin conjugated molecules.
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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.
Site specific vascular gene delivery is a promising tool for treatment of cardiovascular diseases. By combining ultrasound mediated microbubble destruction with site specific magnetic targeting of lentiviruses, we aimed to develop a technique suitable for systemic application. The magnetic nanoparticle
Binding of Biotin to Streptavidin: A combined fluorescence correlation spectroscopy and time-resolved fluorescence study.
Stromqvist, J., et al.
The European Physical Journal - Special Topics, 199, 181-194 (2011)
Atto dyes are a series of fluorescent dyes that meet the critical needs of modern fluorescent technologies.
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