"/> Tocris Bioscience™ Janelia Fluor 549, free acid | B-LABO France

Tocris Bioscience™ Janelia Fluor 549, free acid

Réf. : BL-RE-151157Réf. fabricant : 18717776 5 mg
490,27 € HT

Yellow dye (Reactive group: free acid). Applications: super resolution microscopy e.g. dSTORM & STED, confocal, flow and live cell imaging

Nom chimique ou matériau
3,6-Di-1-azetidinyl-9-(2,5-dicarboxyphenyl)xanthylium, inner salt trifluoroacetate
CAS
2245946-45-4
Quantité
5 mg
Cible
Free Acid Janelia Fluor™ Dyes
Formule moléculaire
C27H22N2O5.C2HF3O2
Marque
Tocris Bioscience

Janelia Fluor® 549, free acid is a yellow fluorescent dye; supplied as a free acid. 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. Also suitable for flow cytometry. Excitation maximum = 549 nm; emission maximum = 571 nm; Quantum yield = 0.88; Extinction coefficient = 101,000 M-1cm-1.

Caractéristiques techniques

MarqueTocris Bioscience
Réf. B-LABOBL-RE-151157
Réf. fabricant18717776
Nom chimique ou matériau3,6-Di-1-azetidinyl-9-(2,5-dicarboxyphenyl)xanthylium, inner salt trifluoroacetate
CAS2245946-45-4
Quantité5 mg
CibleFree Acid Janelia Fluor™ Dyes
Formule moléculaireC<sub>27</sub>H<sub>22</sub>N<sub>2</sub>O<sub>5</sub>.C<sub>2</sub>HF<sub>3</sub>O<sub>2</sub>
Poids de la formule568.5
Pureté90%
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