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- sulfo-Cyanine5 DBCO
sulfo-Cyanine5 DBCO
| 货号 | 规格 | 价格 | 货期 |
|---|---|---|---|
| 133F0 | 1 mg | 110.00$ | in stock |
| 233F0 | 5 mg | 290.00$ | in stock |
| 433F0 | 25 mg | 690.00$ | in stock |
| 533F0 | 50 mg | 1270.00$ | in stock |
| 633F0 | 100 mg | 1990.00$ | in stock |
Copper free Click chemistry reaction between strained cycloalkynes (cyclooctynes), and azides, is a very fast and robust reaction. It can be used for a fast labeling with fluorescent dyes. This reagent is a derivative of water soluble sulfo-Cyanine5 dye which emits in red channel. It is useful for the labeling of biomolecules in aqueous media.
紧张的环炔烃（环辛炔）和叠氮化物之间的无铜点击化学反应是一种非常快速且稳定的反应。 它可用于荧光染料的快速标记。 该试剂是水溶性磺基-Cyanine5染料的衍生物，在红色通道中发射。 它可用于标记水性介质中的生物分子。
Absorption and emission spectra of sulfo-Cyanine5
sulfo-Cyanine5 DBCO相关产品
TMRE, Tetramethylrhodamine ethyl ester, perchlorate
Orange-red fluorescent dye for staining active mitochondria and quantitate mitochondrial membrane potential in live cells.
橙红色荧光染料，用于染色活性线粒体和定量活细胞中的线粒体膜电位。
Cyanine5.5 NHS ester
Cyanine5.5 NHS is far-red / near-infrared amine-reactive dye.
Cy5.5 NHS 是远红/近红外胺活性染料。
Cyanine5.5 amine
Amino derivative of Cyanine5.5, a far red emitting fluorescent cyanine dye.
Cy5.5 的氨基衍生物，一种发射远红色荧光的花青染料。
General properties
| Appearance: | dark colored solid |
| Molecular weight: | 981.27 |
| Molecular formula: | C53H57N4KO8S2 |
| Solubility: | good in water, DMF, DMSO |
| Quality control: | NMR 1H, HPLC-MS (95%) |
| Storage conditions: | Storage: 12 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 12 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: | 646 |
| ε, L⋅mol−1⋅cm−1: | 271000 |
| Emission maximum, nm: | 662 |
| Fluorescence quantum yield: | 0.28 |
| CF260: | 0.04 |
| CF280: | 0.04 |
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