Janelia Fluor 646, Maleimide | Tocris Bioscience 6590/2 product information

This webpage contains legacy information. The product is either no longer available from the supplier or has been delisted at Labome.

product summary

company name :

Tocris Bioscience

product type :

chemical

product name :

Janelia Fluor 646, Maleimide

catalog :

6590/2

quantity :

2 mg

price :

457 USD

product information

brand :

Tocris

master code :

6590

SKU :

6590/2

product name :

Janelia Fluor 646, Maleimide

unit size :

2 mg

seo description :

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

target :

Sulfhydryl-Reactive Janelia Fluor Dyes

category :

Small Molecules

dilution :

Flow Cytometry, Immunohistochemistry, Immunocytochemistry

purity :

95%

observed molecular weight :

618.75

url print :

?utm_source=biocompare&utm_medium=referral&utm_campaign=product&utm_term=smallmolecules

details of functionality :

Key information: Janelia Fluor 646, 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 ( ) are 646 nm and 664 nm, respectively; quantum yield = 0.54; extinction coefficient = 152,000 M-1cm-1 (measured in ethanol plus 0.1% TFA); A280 correction factor = 0.19; lactone-zwitterion equilibrium constant (KL-Z) = 0.0012. . 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.

top caption :

Red dye (Reactive group: maleimide). Applications: super resolution microscopy e.g. dSTORM STED, confocal, flow and live cell imaging

applications :

Flow Cytometry, Immunohistochemistry, Immunocytochemistry

extended description :

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

chemical name text :

2-(3-(Azetidin-1-ium-1-ylidene)-7-(azetidin-1-yl)-5,5-dimethyl-3,5-dihydrodibenzo[b,e]silin-10-yl)-4-((2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)ethyl)carbamoyl)benzoate

formula :

C35H34N4O5Si

formula text :

C35H34N4O5Si

USD :

457 USD

product details :

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

storage :

Store at -20░C