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- sulfo-Cyanine7 dicarboxylic acid
sulfo-Cyanine7 dicarboxylic acid
标签：sulfo-Cyanine7,sulfo-Cy7, Carboxylic acids
| 货号 | 规格 | 价格 | 货期 |
|---|---|---|---|
| 1497-1mg | 1 mg | 110.00$ | in stock |
| 1497-5mg | 5 mg | 290.00$ | in stock |
| 1497-25mg | 25 mg | 690.00$ | in stock |
| 1497-50mg | 50 mg | 1270.00$ | in stock |
| 1497-100mg | 100 mg | 1900.00$ | in stock |
Sulfo-Cyanine7 dicarboxylic acid (Сy7 analogue) is a water soluble, bifunctional NIR dye derivative bearing two carboxylic acid functional groups.
Sulfo-Cyanine7 二羧酸（Сy7 类似物）是一种水溶性双功能 NIR 染料衍生物，带有两个羧酸官能团。
Absorption and emission spectra of sulfo-Cyanine7
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Sulfo-Cyanine7 NHS ester
Sulfo-Cyanine7 NHS ester is a water soluble, near infrared, amine-reactive dye.
Sulfo-Cyanine7 NHS 酯是一种水溶性、近红外、胺反应性染料。
Cyanine5 alkyne
Cyanine5 alkyne is an alkyne dye for Click Chemistry.
Cyanine5 炔烃是一种用于 Click Chemistry 的炔烃染料。
dsGreen Gel Staining Solution, 10000×
dsGreen for staining dsDNA in gels.
dsGreen 用于在凝胶中染色 dsDNA。
General properties
| Appearance: | dark green solid 深绿色固体 |
| Molecular weight: | 847.09 |
| Molecular formula: | C42H51N2KO10S2 |
| Solubility: | good in water, DMF, DMSO |
| 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: | 750 |
| ε, L⋅mol−1⋅cm−1: | 240600 |
| Emission maximum, nm: | 773 |
| Fluorescence quantum yield: | 0.24 |
| CF260: | 0.04 |
| CF280: | 0.04 |