69-935

Tocris™ Janelia Fluor 646, free acid

Manufacturer: Tocris™

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Pack Size SKU Availability Price
Each of 1 69-935-Each-of-1 In Stock ₹ 48,598.08

69-935 - Each of 1

₹ 48,598.08

In Stock

Quantity

1

Base Price: ₹ 48,598.08

GST (18%): ₹ 8,747.654

Total Price: ₹ 57,345.734

Chemical Name or Material

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

Target

Free Acid Janelia Fluor™ Dyes

Formula Weight

3737

Quantity

5 mg

Molecular Formula

C29H28N2O4Si.CF3CO2H

Purity

95%

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Description

  • Janelia Fluor® 646, free acid is a red fluorogenic 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
  • Suitable for confocal fluorescent imaging, super resolution microscopy (SRM) techniques such as dSTORM (live and fixed cells) and STED imaging
  • Also suitable for flow cytometry
  • Cell permeable
  • Excitation maximum = 646 nm; emission maximum = 664 nm; Quantum yield = 0.54; Extinction coefficient = 152,000 M-1cm-1
  • 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.

SAFETY INFORMATION

  • Recommended Storage : Store at -20°C

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Show Difference

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Tocris™

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

Target:
Free Acid Janelia Fluor™ Dyes

Formula Weight:
3737

Quantity:
5 mg

Molecular Formula:
C29H28N2O4Si.CF3CO2H

Purity:
95%

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Molecular Formula:
C7H5N3O2

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