Cyanine5.5 azide
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 14030 | 100 uL, 10 mM/DMSO | $110.00 | in stock | |
| 34030 | 500 uL, 10 mM/DMSO | $210.00 | in stock | |
| 44030 | 1 mL, 10 mM/DMSO |
$410.00
|
in stock | |
| A4030 | 1 mg | $110.00 | in stock | |
| B4030 | 5 mg | $210.00 | in stock | |
| C4030 | 10 mg | $310.00 | in stock | |
| D4030 | 25 mg |
$410.00
|
in stock | |
| E4030 | 50 mg |
$695.00
|
in stock |
This Cyanine5.5 labeling reagent is a dye azide for Click Chemistry, available as 10 mM solution in DMSO, or in solid form. The dye possesses far red / near infrared emission, which allows to use it for NIR live organism imaging. Cyanine5.5 can replace Cy5.5®, Alexa Fluor 680, and DyLight 680.
Cy5.5 absorbance and emission spectra
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ROX (aka rhodamine X or rhodamine 101) azide for biomolecule labeling through Click Chemistry.Sulfo-Cyanine5.5 azide
Sulfo-Cyanine5.5 azide is a derivative of water soluble far red emitting fluorescent cyanine dye. The azide group can be conjugated by either copper-catalyzed or copper free Click chemistry. The reagent possesses high aqueous solubility and hydrophilicity, and recommended for the labeling of biomolecules in aqueous environment.General properties
| Appearance: | dark blue powder / solution |
| Molecular weight: | 701.34 |
| Molecular formula: | C43H49ClN6O |
| Solubility: | soluble in organic solvents (DMSO, DMF, dichloromethane), low solubility 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. Desiccate. |
| MSDS: | Download |
| Product specifications |
Spectral properties
| Excitation maximum, nm: | 684 |
| ε, L⋅mol−1⋅cm−1: | 209000 |
| Emission maximum, nm: | 710 |
| Fluorescence quantum yield: | 0.2 |
| CF260: | 0.07 |
| CF280: | 0.03 |
Product citations
- Sun, H.; Yan, L.; Carter, K.A.; Zhang, J.; Caserto, J.; Lovell, J.F.; Wu, Y.; Cheng, C. Zwitterionic Crosslinked Biodegradable Nanocapsules for Cancer Imaging. Langmuir, in press. doi: 10.1021/acs.langmuir.8b01633
- Stefaniak, J.; Lewis, A.M.; Conole, D.; Galan, S.R.G.; Bataille, C.J.R.; Wynne, G.M.; Castaldi, M.P.; Lundbäck, T.; Russell, A.J.; Huber, K.V.M. Chemical Instability and Promiscuity of Arylmethylidenepyrazolinone-Based MDMX Inhibitors. ACS Chemical Biology, 2018, 13(10), 2849–2854. doi: 10.1021/acschembio.8b00665
- Tian, T.; Zhang, H.-X.; He, C.-P.; Fan, S.; Zhu, Y.-L.; Qi, C.; Huang, N.-P.; Xiao, Z.-D.; Lu, Z.-H.; Tannous, B.A.; Gao, J. Surface functionalized exosomes as targeted drug delivery vehicles for cerebral ischemia therapy. Biomaterials, 2018, 150, 137–149. doi: 10.1016/j.biomaterials.2017.10.012
- Cho, C.-F.; Wolfe, J.M.; Fadzen, C.M.; Calligaris, D.; Hornburg, K.; Chiocca, E.A.; Agar, N.Y.R.; Pentelute, B.L.; Lawler, S.E. Blood-brain-barrier spheroids as an in vitro screening platform for brain-penetrating agents. Nature Communications, 2017, 8, 15623. doi: 10.1038/ncomms15623
Cy® is a trademark of GE Healthcare.
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