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- Reactive dyes
- Dye azides
- Cyanine7.5 azide
Cyanine7.5 azide
| 货号 | 规格 | 价格 | 货期 |
|---|---|---|---|
| 46030 | 1 mL, 10 mM in DMSO | 410.00$ | in stock |
| 16030 | 100 uL, 10 mM/DMSO | 110.00$ | in stock |
| 36030 | 500 uL, 10 mM/DMSO | 210.00$ | in stock |
| A6030 | 1 mg | 110.00$ | in stock |
| B6030 | 5 mg | 210.00$ | in stock |
| C6030 | 10 mg | 310.00$ | in stock |
| D6030 | 25 mg | 410.00$ | in stock |
| E6030 | 50 mg | 695.00$ | in stock |
| F6030 | 100 mg | 1190.00$ | in stock |
Cyanine7.5 is a NIR dye with long-wave infrared fluorescence. This derivative is azide for Click Chemistry.
Can be used for the construction of various labeled biomolecules containing Cyanine7.5, near infrared fluorescent dye, and an improved analog of Cy7.5®. These conjugates can take advantage of NIR tissue transparency when used for in vivo imaging. This fluorophore is also useful for other fluorescent applications, especially requiring low fluorescent background.
Azide is available as DMSO solution, ready for general Click Chemistry labeling protocol, or in solid form for custom labeling applications.
Structure features rigid bridged polymethyne chain to increase quantum yield by 20%, allowing for brighter signal.
Cyanine7.5 是一种具有长波红外荧光的 NIR 染料。 该衍生物是 Click Chemistry 的叠氮化物。
可用于构建含有 Cyanine7.5、近红外荧光染料和改进的 Cy7.5® 类似物的各种标记生物分子。 当用于体内成像时，这些缀合物可以利用 NIR 组织透明度。 这种荧光团也可用于其他荧光应用，尤其是需要低荧光背景的应用。
叠氮化物以 DMSO 溶液的形式提供，可用于一般的 Click Chemistry 标记方案，或以固体形式用于定制标记应用。
结构具有刚性桥接聚甲炔链，可将量子产率提高 20%，从而获得更亮的信号。
Cyanine7.5 absorbance and emission spectra
Cyanine7.5 azide,Cy7.5 叠氮化物相关产品
BDP FL azide
BDP FL is a bright and photostable borondipyrromethene dye for fluorescein channel. This is a dye azide for Click Chemistry.
BDP FL 是一种用于荧光素通道的明亮且光稳定的硼二吡咯亚甲基染料。 这是一种用于 Click Chemistry 的染料叠氮化物。
Sulfo-Cyanine5 tetrazine
Water soluble Cyanine dye tetrazine derivative for TCO ligation with trans-cyclooctenes and other strained olefines.
水溶性花青染料四嗪衍生物，用于与反式环辛烯和其他应变烯烃的 TCO 连接。
Cyanine5 alkyne
Cyanine5 alkyne is an alkyne dye for Click Chemistry.
Cy5 炔烃是一种用于 Click Chemistry 的炔烃染料。
General properties
| Appearance: | green powder / solution 绿色粉末/溶液 |
| Molecular weight: | 767.44 |
| CAS number: | 1628790-36-2; 1628897-78-8 (without anion) |
| Molecular formula: | C48H55ClN6O |
| 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.
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。 干燥。 |
| 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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