Skip to Content
Merck
All Photos(1)

Documents

70425

Sigma-Aldrich

Atto 590

BioReagent, suitable for fluorescence, ≥90% (HPLC)

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C37H39ClN2O9
Molecular Weight:
691.17
MDL number:
UNSPSC Code:
12352108
NACRES:
NA.32

product line

BioReagent

Assay

≥90% (HPLC)

form

powder

manufacturer/tradename

ATTO-TEC GmbH

λ

in ethanol (with 0.1% trifluoroacetic acid)

UV absorption

λ: 595-601 nm Amax

suitability

suitable for fluorescence

storage temp.

−20°C

Looking for similar products? Visit Product Comparison Guide

Application

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 590 shows a molar extinction of 120,000 and QY of 80% in water (90% in ethanol). Decay time is 3.7 ns.
Employed in fluorescence energy transfer, FRET, microscopy.

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.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Slide 1 of 2

1 of 2

Matthew Antonik et al.
The journal of physical chemistry. B, 110(13), 6970-6978 (2006-03-31)
We establish a probability distribution analysis (PDA) method for the analysis of fluorescence resonance energy transfer (FRET) signals to determine with high precision the originating value of a shot-noise-limited signal distribution. PDA theoretical distributions are calculated explicitly including crosstalk, stochastic
D Wildanger et al.
Journal of microscopy, 236(1), 35-43 (2009-09-24)
The advent of supercontinuum laser sources has enabled the implementation of compact and tunable stimulated emission depletion fluorescence microscopes for imaging far below the diffraction barrier. Here we report on an enhanced version of this approach displaying an all-physics based
Uffe V Schneider et al.
Nucleic acids research, 38(13), 4394-4403 (2010-03-27)
Twisted intercalating nucleic acid (TINA) is a novel intercalator and stabilizer of Hoogsteen type parallel triplex formations (PT). Specific design rules for position of TINA in triplex forming oligonucleotides (TFOs) have not previously been presented. We describe a complete collection
Subunit rotation in a single F0F1-ATP synthase in a living bacterium monitored by FRET.
Seyfert, K.,et al.
Proceedings of SPIE, 7905, 79050K-79050K (2011)
SNARE Function Is Not Involved in Early Endosome Docking.
Geumann, U.; et al.
Molecular Biology of the Cell, 19(12), 5327-5337 (2008)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service