AQuora® 800-Maleimide is a thiol-reactive fluorophore engineered with SuperHydrophilic™ technology designed to improve solubility during labeling and of the dye-labeled conjugate. As a result, the dye-labeled conjugates made with AQuora® 800-Maleimide yield enhanced signal and signal-to-noise ratios in fluorescence-based applications, including fluorescent western blotting, fluorescence-based microscopy, flow cytometry, and cell-based assays. AQuora® 800-Maleimide is a cyanine-based dye with photophysical properties comparable to Alexa Fluor® 790, DyLight® 800, Dylight® 800 4x PEG, and IRDye® 800 dye.
This AQuora® 800-Maleimide dye is activated with a maleimide (MAL) group, which reacts with a thiol to form a thioether bond.
Alexa Fluor® and DyLight® are registered trademarks of Thermo Fisher Scientific. IRDye® is a registered trademark of Licor®.
| Unit Size | 1mg |
|---|---|
| Format | Solid |
| Storage | Store at -20°C. Protect from light. May ship at ambient temperatures. |
| Country of Origin | United States of America |
| Label | AQuora® 800 |
| Excitation / Emission Maximum | 792 nm / 809 nm |
| A280 Correction Factor | 0.045 |
| Reactive Group | Maleimide |
| Extinction Coefficient | 270,000 |
| Spectrally Similar Dyes | Alexa Fluor® 790 , DyLight® 800, Dylight® 800 4x PEG, and IRDye® 800 dye |
| Molecular Weight | 2260 |
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