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Tocris Bioscience™ Janelia Fluor 549, SE
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Código de producto. 18796426
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Cantidad:
2 mg
Tamaño de la unidad:
2 miligramos
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18796426 2 mg 2 miligramos
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Código de producto. 18796426 Supplier Tocris Bioscience™ Supplier No. 6147/2

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Description

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

Janelia Fluor® 549, SE is a yellow fluorescent dye; supplied as an NHS ester for coupling to primary amine groups. NHS ester can be converted to relevant substrate for use in self-labeling tag systems, e.g. HaloTag™ and SNAP-tag™. Suitable for confocal fluorescent imaging and super resolution microscopy (SRM) techniques, such as dSTORM (live and fixed cells) and STED. Also suitable for flow cytometry. Cell permeable. Excitation maximum = 549 nm; emission maximum = 571 nm; Quantum yield = 0.88; Extinction coefficient = 101,000 M-1cm-1; A280 correction factor is 0.169.

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.

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Specifications

Nombre del producto químico o material 3,6-Di-1-azetidinyl-9-[2-carboxy-5-[[(2,5-dioxo-1-pyrrolidinyl)oxy]carbonyl]phenyl]xanthylium, inner salt
CAS 1811539-32-8
Sinónimo JF 549, NHS
Cantidad 2 mg
Objetivo Janelia Fluor Dyes
Fórmula molecular C31H25N3O7
Formula Weight (peso de la fórmula) 551.56
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