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80661

Sigma-Aldrich

Atto 655-maleimide

BioReagent, suitable for fluorescence, ≥90% (coupling rate)

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About This Item

Numéro MDL:
Code UNSPSC :
12352111
Nomenclature NACRES :
NA.32

Gamme de produits

BioReagent

Niveau de qualité

Essai

≥90% (coupling rate)

Forme

powder

Fabricant/nom de marque

ATTO-TEC GmbH

Fluorescence

λex 663 nm; λem 684 nm in 0.1 M phosphate pH 7.0

Adéquation

suitable for fluorescence

Température de stockage

−20°C

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.

Informations légales

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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Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Gloves, type N95 (US)


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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Bengang Xing et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 17(50), 14170-14177 (2011-11-16)
The molecular interactions of the glycopeptide antibiotic vancomycin (Van) with bacterial cell wall analogues N,N'-diacetyl-L-Lys-D-Ala-D-Ala (Ac(2) KdAdA) and N,N'-diacetyl-L-Lys-D-Ala-D-Lac (Ac(2) KdAdL) were investigated in neat water, phosphate buffer and HEPES buffer by using fluorescence correlation spectroscopy (FCS) and molecular dynamics
Ruixue Zhu et al.
The journal of physical chemistry. B, 115(17), 5001-5007 (2011-04-12)
Atto655 has been widely used as an excellent probing dye through photoinduced electron transfer (PET) for biochemical processes in oligonucleotides or polypeptides. However, its photophysical properties in the presence of the quenchers guanosine and tryptophan have not been carefully studied.
Ana J García-Sáez et al.
The Journal of biological chemistry, 286(43), 37768-37777 (2011-09-03)
Pore-forming toxins have evolved to induce membrane injury by formation of pores in the target cell that alter ion homeostasis and lead to cell death. Many pore-forming toxins use cholesterol, sphingolipids, or other raft components as receptors. However, the role
Ryoji Abe et al.
Journal of the American Chemical Society, 133(43), 17386-17394 (2011-10-08)
Here, we describe a novel reagentless fluorescent biosensor strategy based on the antigen-dependent removal of a quenching effect on a fluorophore attached to antibody domains. Using a cell-free translation-mediated position-specific protein labeling system, we found that an antibody single chain
John G Bruno et al.
Combinatorial chemistry & high throughput screening, 14(7), 622-630 (2011-05-04)
Several different approaches have been taken to development of homogeneous fluorescent aptamer assays including end-labeled beacons and signaling aptamers which are intrinsically quenched by nucleotides. Two new strategies dubbed "intrachain" and "competitive" FRET-aptamer assays are summarized in this review. Intrachain

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