Accéder au contenu
MilliporeSigma
Toutes les photos(1)

Key Documents

05152

Sigma-Aldrich

Atto 647N DPPE

suitable for fluorescence

Synonyme(s) :

1,2-Dipalmitoyl-sn-glycero-3-phosphoethanolamine labeled with Atto 647N

Se connecterpour consulter vos tarifs contractuels et ceux de votre entreprise/organisme


About This Item

Code UNSPSC :
12352108
Nomenclature NACRES :
NA.32

Pureté

≥90.0% (HPLC)

Fabricant/nom de marque

ATTO-TEC GmbH

λ

in chloroform/methanol (8:2)

Absorption UV

λ: 643-649 nm Amax

Adéquation

suitable for fluorescence

Température de stockage

−20°C

Description générale

Atto 647N belongs to a new generation of fluorescent labels for the red spectral region. The dye is designed for application in the area of life science, e.g. labeling of DNA, RNA or proteins. Characteristic features of the label are strong absorption, excellent fluorescence quantum yield, high photostability, excellent ozone resistance, good solubility, and very little triplet formation. Atto 647N is a cationic dye. After coupling to a substrate the dye carries a net electrical charge of +1.
In common with most Atto-labels, absorption and fluorescence are independent of pH in the range of 2 to 11, used in typical applications. As supplied Atto 647N consists of a mixture of two isomers with practically identical absorption and fluorescence properties.

Atto-Dye Labeled Phospholipids

Sigma-Aldrich offers a variety of glycero-phospholipids carrying one or two fatty acid groups (lipophilic groups) and a phosphate ester residue (hydrophilic group). They are labeled at the hydrophilic head group. After incorporation of the phospholipid into a membrane the fluorophore is located at the water/lipid interface of the membrane. We currently provide 1,2-dipalmitoyl-sn-glycero-3-phosphoethanolamine (DPPE), 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine (DOPE), palmitoyl-sn-glycero-phosphoethanolamine (PPE), and 1,2-dimyristoyl-sn-glycero-3-phospho-ethanolamine (DMPE) labeled with Atto-dyes.

find more information here

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.

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


Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

Déjà en possession de ce produit ?

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

Consulter la Bibliothèque de documents

Nanoscale organization of nicotinic aceylcholine receptors by stimulated emission depletion microscopy.
Kellner, R.R., et al.
Neuroscience, 144(1), 135-143 (2007)
Stimulated emission depletion-based raster image correlation spectroscopy reveals biomolecular dynamics in live cells.
Hedde P.N.; et al.
Nature Communications, 4, 2093-2093 (2013)
Munc18-1 Tuning of Vesicle Merger and Fusion Pore Properties.
Jorgacevski, J.; et al.
The Journal of Neuroscience, 31(24), 9055-9066 (2011)
SNARE Function Is Not Involved in Early Endosome Docking.
Geumann, U.; et al.
Molecular Biology of the Cell, 19(12), 5327-5337 (2008)
STED Nanoscopy in Living Cells Using Fluorogen Activating Proteins.
Fitzpatrick, JA.; et al.
Bioconjugate Chemistry, 20(10), 1843-1847 (2009)

Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..

Contacter notre Service technique