Janelia Fluor 646, free acid | Tocris Bioscience 6993/5 product information

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product summary

company name :

Tocris Bioscience

product type :

chemical

product name :

Janelia Fluor 646, free acid

catalog :

6993/5

quantity :

5 mg

price :

485 USD

product information

brand :

Tocris

master code :

6993

SKU :

6993/5

product name :

Janelia Fluor 646, free acid

unit size :

5 mg

seo description :

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

target :

Free Acid Janelia Fluor Dyes

category :

Small Molecules

dilution :

Flow Cytometry, Immunohistochemistry, Immunocytochemistry

purity :

95%

observed molecular weight :

610.65

url print :

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

details of functionality :

Key Information: Janelia Fluor 646, free acid is a red fluorogenic fluorescent dye; supplied with a free acid reactive group. 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. Used in protocol (2017 Grimm et al - see references below) for the synthesis of Janelia Fluor HaloTag and SNAP-Tag ligands, for use in live cell imaging experiments. 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. A280 correction factor = 0.19; lactone-zwitterion equilibrium constant (KL-Z) = 0.0012. . 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. . Janelia Fluor is a registered trademark of Howard Hughes Medical Institute. . HaloTag is a trademark of Promega Corporation, and SNAP-tag is a trademark of New England BioLabs, Inc.

top caption :

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

chemical name text :

1-[7-(1-Azetidinyl)-10-(2,5-dicarboxyphenyl)-9,9-dimethyl-9-silaanthracen-2(9H)-ylidene]azetidinium inner salt trifluoroacetate

formula :

C29H28N2O4Si.CF3CO2H

formula text :

C29H28N2O4Si.CF3CO2H

USD :

485 USD

product details :

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

storage :

Store at -20░C