Janelia Fluor 549, free acid | Tocris Bioscience 6503/5 product information

product summary

company name :

Tocris Bioscience

product type :

chemical

product name :

Janelia Fluor 549, free acid

catalog :

6503/5

quantity :

5 mg

price :

474 USD

more info or order :

Tocris Bioscience product webpage

image

image 1 :

Cat.No. 6503 - Janelia Fluor 549, free acid C27H22N2O5.C2HF3O2 CAS No. 2245946-45-4

product information

brand :

Tocris, a Bio-Techne brand

catalog number base :

6503

SKU :

6503/5

product name :

Janelia Fluor 549, free acid

description :

Yellow 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

unit size :

5 mg

category :

Small Molecules

purity :

90%

storage :

Store at -20°C

observed molecular weight :

568.5

url print :

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

details of functionality :

Key Information: Janelia Fluor 549, free acid is a yellow 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. Cell permeable. . Properties and Photophysical Data: Excitation and emission maxima ( ) are 549 nm and 571 nm, respectively; quantum yield = 0.88; extinction coefficient = 101,000 M-1cm-1, A280 correction factor = 0.169; lactone-zwitterion equilibrium constant (KL-Z) = 3.5. . Janelia Fluor is a registered trademark of Howard Hughes Medical Institute.

applications :

Flow Cytometry, Immunohistochemistry, Immunocytochemistry

product keywords :

JF549 Janelia Fluor 549, Fluorescent dye free acid microscopy cell permeable super resolution Janelia Fluor 549, SE STED halo tag snap tag flow cytometry Free Acid Janelia Fluor Dyes Flow Cytometry 6503, Free Acid, Janelia, fluorescent dye

extended description :

Yellow 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 :

3,6-Di-1-azetidinyl-9-(2,5-dicarboxyphenyl)xanthylium, inner salt trifluoroacetate

formula :

C27H22N2O5.C2HF3O2

formula text :

C27H22N2O5.C2HF3O2

cas num :

2245946-45-4

USD :

469

USD 2025 :

474 USD

product details :

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

more info or order :

Tocris Bioscience product webpage