Tocris Bioscience™ Janelia Fluor™ 669, Maleimide

Product Code. 30226370

Brand: Tocris Bioscience™ 8097/200U

Beschreibung

Red dye (Reactive group: maleimide). Application: flow cytometry, confocal microscopy, super resolution microscopy including dSTORM & STED. Suitable for live cell imaging

Key information: Janelia Fluor™ 669, Maleimide is a red fluorogenic fluorescent dye, supplied with a maleimide reactive group for conjugation (thiol reactivity). Suitable for live cell imaging.

Application: Suitable for flow cytometry, confocal microscopy, super resolution microscopy (SRM) including dSTORM (in both live and fixed cells) and STED. Can be multiplexed for two color imaging with Janelia Fluor™ 549 SE (Cat. No. 6147). Cell permeable.

Properties and Photophysical Data: Excitation and emission maxima (λ) are 669 nm and 689 nm, respectively.

Please see the product protocol for further information and a guide to protein/antibody labeling.

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.

Janelia Fluor is a registered trademark of Howard Hughes Medical Institute.

Spezifikation

• Chemical Name or Material: 2-(3-(Azetidin-1-ium-1-ylidene)-7-(azetidin-1-yl)-5,5-dimethyl-3,5-dihydrodibenzo[b,e]silin-10-yl)-4-((2-((2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethyl)amino)-2-oxoethyl)thio)-3,5,6-trifluorobenzoate
• Quantity: 200 μg
• Target: Fluorescent Dyes
• Molecular Formula: C36H33F3N4O5SSi
• Purity: 0.95