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Tocris Bioscience™ Janelia Fluor™ 585, Haloalkane
Description
Application: Live-cell imaging as a self-labeling tag substrate. Suitable for confocal microscopy, light sheet microscropy, super resolution microscopy (SRM) techniques including dSTORM (in both live and fixed cells). Stable to fixation. Cell permeable.
Properties and Photophysical Data: Janelia Fluor™ 585, Haloalkane shows a high degree of fluorogenicity. Excitation and emission maxima (λ) are 585 nm and 609 nm, respectively; quantum yield = 0.78; extinction coefficient = 156,000 M-1cm-1 (measured in ethanol or TFE plus 0.1% TFA); lactone-zwitterion equilibrium constant (KL-Z) <0.0001. Turn-on ratio in vitro A/A0 = 79, F/F0 = 99. Exhibits low non-specific background staining.
Janelia Fluor is a registered trademark of Howard Hughes Medical Institute.
Specifications
Specifications
Chemical Name or Material | 4-((2-(2-((6-Chlorohexyl)oxy)ethoxy)ethyl)carbamoyl)-2-(3-(3,3-difluoroazetidin-1-ium-1-ylidene)-6-(3,3-difluoroazetidin-1-yl)-10,10-dimethyl-3,10-dihydroanthracen-9-yl)benzoate |
CAS | 1811539-90-8 |
Quantity | 10 μg |
Target | Janelia Fluor Dyes |
Molecular Formula | C40H44ClF4N3O5 |
Purity | 95% |
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