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- Cyanine7.5 carboxylic acid
Cyanine7.5 carboxylic acid
标签：Cyanine7.5,Cy7.5, Carboxylic acids, Near infrared (NIR) imaging
| 货号 | 规格 | 价格 | 货期 |
|---|---|---|---|
| 16090 | 1 mg | 110.00$ | in stock |
| 26090 | 5 mg | 210.00$ | in stock |
| 46090 | 25 mg | 410.00$ | in stock |
| 56090 | 50 mg | 695.00$ | in stock |
| 66090 | 100 mg | 1190.00$ | in stock |
Free unactivated Cyanine7.5 NIR dye carboxylic acid.
For coupling and labeling reactions also consider using pre-activated Cyanine7.5 NHS ester.
游离未活化的 Cyanine7.5 NIR 染料羧酸。
对于偶联和标记反应，还可以考虑使用预活化的 Cyanine7.5 NHS 酯。
Cy7.5 absorbance and emission spectra
Cyanine7.5 carboxylic acid相关产品
Sulfo-Cyanine5 azide
Water soluble sulfo-Cyanine5 fluorescent dye azide for Click Chemistry.
用于 Click Chemistry 的水溶性磺基-Cy5 荧光染料叠氮化物。
Sulfo-Cyanine5 carboxylic acid
Water-soluble Cyanine5 carboxylic acid, non-activated fluorescent dye.
水溶性Cyanine5羧酸，非活化荧光染料。
Sulfo-Cyanine7.5 carboxylic acid
Water soluble hydrophilic near infrared fluorescent dye. Carboxylic acid form. Highly hydrophilic due to the presence of four sulfo groups.
水溶性亲水性近红外荧光染料。 羧酸形式。 由于存在四个磺基，因此具有高度亲水性。
General properties
| Appearance: | green powder 绿色粉末 |
| Molecular weight: | 685.34 |
| CAS number: | 1803099-44-6 |
| Molecular formula: | C45H49ClN2O2 |
| 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.
储存：收到后 24 个月，在 -20°C 避光保存。 运输：在室温下长达 3 周。 避免长时间暴露在光线下。 |
| MSDS: | Download |
| Product specifications |
Spectral properties
| Excitation/absorption maximum, nm: | 788 |
| ε, L⋅mol−1⋅cm−1: | 223000 |
| Emission maximum, nm: | 808 |
| Fluorescence quantum yield: | 0.10 |
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Cy® is a trademark of GE Healthcare.