sulfo-Cyanine5 azide
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| A3330 | 1 mg | $125 | in stock | |
| B3330 | 5 mg | $325 | in stock | |
| C3330 | 10 mg |
$470
|
in stock | |
| D3330 | 25 mg |
$790
|
in stock | |
| E3330 | 50 mg |
$1490
|
in stock | |
| F3330 | 100 mg |
$2590
|
in stock |
Water-soluble Cyanine5 dye azide for click chemistry. Bright and photostable dye with red fluorescence. The reagent has high water solubility. Due to high solubility and hydrophilicity, the dye can be used for labeling biomolecules in native, purely aqueous conditions.
This reagent, instead of competing products, is supplied as an alkaline metal salt, not triethylammonium salt. Therefore, it is a powder that is easy to handle and dispense.
sulfo-Cyanine5 is an analog of Cy5®, a very popular fluorophore; therefore, this reagent is compatible with a wide range of standard fluorescent instrumentation such as imagers, plate readers, and microscopes.
Sulfo-Cyanine5 absorbance and emission spectra
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| Appearance: | dark blue crystals |
| Molecular weight: | 762.98 |
| Molecular formula: | C35H43N6KO7S2 |
| Solubility: | very high in water |
| Quality control: | NMR 1H, HPLC-MS (95%) |
| Storage conditions: | Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. |
| MSDS: | Download |
| Product specifications |
Spectral properties
| Excitation/absorption maximum, nm: | 646 |
| ε, L⋅mol−1⋅cm−1: | 271000 |
| Emission maximum, nm: | 662 |
| Fluorescence quantum yield: | 0.28 |
| CF260: | 0.04 |
| CF280: | 0.04 |
Product citations
- Kalinina, A.; Dhaliwal, J.; Xue, Y.; Vaculik, M.; McCambley, M.; Fong, B.C.; Cook, D.; Slack, R.S.; Lagace, D.C. Mitotic Activity and DNA Maintenance of Adult Neural Stem Cells is Regulated by Beclin1. bioRxiv, 2024, preprint. doi: 10.1101/2024.01.26.573092
- Kim, R.; Allbritton, N.L. A Microphysiological System with an Anaerobic Air‐Liquid Interface and Functional Mucus Layer for Coculture of Intestinal Bacteria and Primary Human Colonic Epithelium. Advanced Materials Interfaces, 2024, 11(25), 2400093. doi: 10.1002/admi.202400093
- Lee, J.J.; Kim, H.; Park, H.; Lee, U.J.; Kim, C.; Lee, M.; Shin, Y.; Jung, J.-J.; Lee, H.-B.; Han, W.; Lee, H. Disruption of G-quadruplex dynamicity by BRCA2 abrogation instigates phase separation and break-induced replication at telomeres. Nucleic Acids Research, 2024, gkae251. doi: 10.1093/nar/gkae251
- Swan, J.; Szabó, Z.; Peters, J.; Kummu, O.; Kemppi, A.; Rahtu-Korpela, L.; Konzack, A.; Hakkola, J.; Pasternack, A.; Ritvos, O.; Kerkelä, R.; Magga, J. Inhibition of activin receptor 2 signalling ameliorates metabolic dysfunction–associated steatotic liver disease in western diet/L-NAME induced cardiometabolic disease. Biomedicine & Pharmacotherapy, 2024, 175, 116683. doi: 10.1016/j.biopha.2024.116683
Cy® is a trademark of GE Healthcare.
This Product is offered and sold for research purposes only. It has not been tested for safety and efficacy in food, drug, medical device, cosmetic, commercial or any other use. Supply does not express or imply authorization to use for any other purpose, including, without limitation, in vitro diagnostic purposes, in the manufacture of food or pharmaceutical products, in medical devices or in cosmetic products.
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