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sulfo-Cyanine7 alkyne
| 目录号 | 数量 | 价格 | 提前通知时间 | 购买此产品 |
|---|---|---|---|---|
| A53B0 | 1 mg | $125 | 现货 | |
| B53B0 | 5 mg | $325 | 现货 | |
| C53B0 | 10 mg |
$470
|
现货 | |
| D53B0 | 25 mg |
$850
|
现货 | |
| E53B0 | 50 mg |
$1490
|
现货 | |
| F53B0 | 100 mg |
$1990
|
现货 |
sulfo-Cyanine7 alkyne is a sulfonated terminal alkyne for copper-catalyzed click chemistry reaction, which possesses significant aqueous solubility and can be conjugated with azides in an aqueous environment.
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sulfo-Cyanine7 amine
NIR dye amine, sulfonated derivative of Cyanine7 dye, for the modification via enzymatical transamination.FAM alkyne, 5-isomer
FAM alkyne, 5-isomer - an alkyne derivative of fluorescein dye for click chemistry.磺基-Cyanine7 NHS 酯 (sulfo-Cyanine7 NHS ester)
sulfo-Cyanine7 NHS 酯是一种水溶性、近红外、胺反应性染料。General properties
| Appearance: | dark green powder |
| Mass spec M+ increment: | 745.3 |
| Molecular weight: | 784.04 |
| CAS number: | 2183440-56-2 |
| Molecular formula: | C40H46N3KO7S2 |
| Solubility: | good in DMF, DMSO, significant 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. |
| 安全数据表（MSDS）: | 下载 |
| 产品规格 |
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 |
Cy® is a trademark of GE Healthcare.
This Product is offered and sold for research purposes only. It has not been tested for safety and efficacy in food, drug, medical device, cosmetic, commercial or any other use. Supply does not express or imply authorization to use for any other purpose, including, without limitation, in vitro diagnostic purposes, in the manufacture of food or pharmaceutical products, in medical devices or in cosmetic products.
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