CoraFluor™ 1, Haloalkane

Tocris Bioscience, part of Bio-Techne | Catalog # 8817

Cell impermeable terbium cryptate FRET donor for TR-FRET assay development, with chloroalkane ligand
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Key Product Details

Description

Cell impermeable terbium cryptate FRET donor for TR-FRET assay development, with chloroalkane ligand

View all TR-FRET and FP Assay Reagents »

Product Description

CoraFluor™ 1, Haloalkane is a cell impermeable terbium-based time-resolved Förster resonance energy transfer (TR-FRET) donor for TR-FRET assay development, such as target engagement and ternary complex assays. CoraFluor™ 1, Haloalkane is designed with chloroalkane ligand for reactivity with haloalkane dehalogenase labeled proteins. It is exceptionally bright, providing unmatched assay sensitivity and stability in biological media over other commercially available TR-FRET donors. CoraFluor™ 1, Haloalkane is compatible with common acceptor dyes such as FAM, TMR and Cyanine 5, SE (Cat. No. 5436), enabling seamless assay integration in high throughput screening applications.

CoraFluor™ 2, Haloalkane, CoraFluor™ 1, thiol reactive, CoraFluor™ 1, amine reactive and CoraFluor™ 2, amine reactive also available.

For more information, please see our CoraFluor™ TR-FRET technology flyer .

CoraFluor™ is a trademark of Bio-Techne Corp.

Licensing Information

Sold for research purposes only under agreement from Massachusetts General Hospital. US patent 2022/0025254

Optical Data

λabs 340 nm
Extinction Coefficient (ε) 21500 M-1cm-1
Quantum Yield (φ) 0.58
Cell Permeable No
Application Time-resolved fluorescence energy transfer (TR-FRET)

Product Specifications

Molecular Weight

1524.93

Storage

Store at -20°C

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.

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Background References

References are publications that support the biological activity of the product.

Product Documents for CoraFluor™ 1, Haloalkane

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot or batch number in the search box below.

Product Specific Notices for CoraFluor™ 1, Haloalkane

For research use only

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