Learn More
Janelia Fluor 635, SE

Red dye (Reactive group: NHS ester). Applications: super resolution microscopy, confocal, flow and live cell imaging
Marque: Tocris Bioscience 6419/2
Description
Janelia Fluor® 635, SE is a red fluorogenic fluorescent dye; supplied as an NHS ester for coupling to primary amine groups. NHS ester can be converted to relevant substrate for use in self-labeling tag systems, e.g. HaloTag™ and SNAP-tag™. Suitable for confocal fluorescent imaging and super resolution microscopy (SRM) techniques, such as dSTORM (live and fixed cells). Also suitable for flow cytometry. Cell permeable. Excitation maximum = 635 nm; emission maximum = 652 nm; Quantum yield = 0.56; Max extinction coefficient = 167,000 M-1cm-1 (measured in Ethanol or TFE plus 0.1% TFA); Correction factor = 0.0524. Exhibits low nonspecific background staining.To measure the absorbance spectrum of this dye we recommend the following solvent: ethanol or trifluoroethanol plus 0.1% TFA.
We also offer Janelia Fluor™ conjugated antibodies and custom conjugation services with our sister company Novus Biologicals.
HaloTag is a trademark of Promega Corporation, and SNAP-tag is a trademark of New England BioLabs, Inc.
Le programme Encompass de Fisher Scientific propose des articles qui ne font pas partie de notre portefeuille de distribution. Ces produits n'ont généralement pas de photos ou de descriptions détaillées. Cependant, nous nous engageons à améliorer votre expérience d'achat. Veuillez utiliser le formulaire ci-dessous pour nous faire part de vos commentaires sur le contenu de ce produit.