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Azide-PEG6-NHS ester
目录号 | 数量 | 价格 | 提前通知时间 | 购买此产品 |
---|---|---|---|---|
3692-250mg | 250 mg | $325 | 现货 | |
3692-1g | 1 g | $539 | 现货 |
Azide-PEG6-NHS ester is a bifunctional linker with azide and NHS ester function groups flanking PEG6 (hexaethylene glycol). The PEG spacer increases solubility in aqueous media. The azide group easily reacts with terminal alkynes, BCN, and DBCO via Cu-catalyzed and copper-free click chemistry reactions. The amine-reactive N-hydroxysuccinimide residue is used for binding the primary amines of proteins, peptides, amine-modified oligonucleotides, and other amine-containing molecules.
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AF 647 NHS 酯 (AF 647 NHS ester)
明亮的水溶性琥珀酰亚胺酯AF 647染料,用于蛋白质和抗体标记。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.磺基-Cyanine5马来酰亚胺
适用于 Cy5® 通道的硫基反应性水溶性花青染料。General properties
Appearance: | pale yellow liquid |
Molecular weight: | 476.48 |
CAS number: | 2055014-64-5 |
Molecular formula: | C19H32N4O10 |
Solubility: | Good in water, DMSO, DCM, DMF |
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.
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