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Alkyne-PEG2-NHS ester
目录号 | 数量 | 价格 | 提前通知时间 | 购买此产品 |
---|---|---|---|---|
2219-1g | 1 g |
$450
|
现货 | |
2219-5g | 5 g |
$980
|
现货 |
Alkyne-PEG2-NHS ester is a bifunctional molecule containing NHS ester and alkyne functional groups. NHS ester group is used for the labeling of amine groups, like lysine and terminal NH2, in proteins and peptides. The terminal alkyne group is useful for copper-catalyzed click chemistry (CuAAC) or Sonogashira coupling.
PEG2 is a hydrophilic linker providing a good separation between the parts of the conjugate.
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磺基-Cyanine5 NHS 酯 (sulfo-Cyanine5 NHS ester)
水溶性磺基-Cyanine5 琥珀酰亚胺酯,用于在水相中标记各种含胺分子。Azide-PEG4-amine
PEG4 amine azide is a bifunctional linker with amine and azide functional groups. It is based on a tetraethyleneglycol core. The length of the PEG4 linker is 1.4 nm.Alkyne-PEG3-NHS ester
Bifunctional hydrophilic linker with NHS ester and terminal alkyne functional group based on triethyleneglycol (PEG3).并获得免费的快递服务
General properties
Appearance: | yellowish oil |
Molecular weight: | 313.31 |
Molecular formula: | C14H19NO7 |
Solubility: | good in water and polar organic solvents |
Quality control: | NMR 1H and HPLC-MS (95+%) |
Storage conditions: | 12 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Desiccate. |
安全数据表(MSDS): | 下载 |
产品规格 |
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.
短链接 - cn.lumiprobe.com/sh/p/6K
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