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sulfo-Cyanine7 bis-NHS ester
| 目录号 | 数量 | 价格 | 提前通知时间 | 购买此产品 |
|---|---|---|---|---|
| 153D0 | 1 mg | $125 | 现货 | |
| 253D0 | 5 mg | $325 | 现货 | |
| 453D0 | 25 mg |
$850
|
现货 | |
| 553D0 | 50 mg |
$1490
|
现货 | |
| 653D0 | 100 mg |
$1990
|
现货 |
sulfo-Cyanine7 bis-NHS ester is a water-soluble, bifunctional cross-linker containing a core of near-infrared, water-soluble sulfo-Cyanine7, and two amine-reactive NHS ester groups.
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BDP 558/568 amine
BDP 558/568 is a borondipyrromethene dye with yellow/orange emission. This amine derivative can be conjugated using reactions with various electrophiles.sulfo-Cyanine7 maleimide
Water-soluble near-infrared dye maleimide for the labeling of proteins and peptides.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 colored solid |
| Molecular weight: | 1041.23 |
| Molecular formula: | C50H57N4KO14S2 |
| Solubility: | good in DMF, DMSO, water |
| 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. |
| 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 |
Product is offered and sold for research purposes only. Product is not tested for safety and efficacy in food, drug, medical device, cosmetic, no express or implied authorization to use for any other purpose, including, without limitation, in vitro diagnostic purposes, for humans or animals or for commercial purposes.
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