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Azide-PEG6-NHS ester
| 貨號 | 數量 | 價格 | 交貨時間 | 購買此產品 |
|---|---|---|---|---|
| 3692-250mg | 250 mg | $325 | 5 天 | |
| 3692-1g | 1 g |
$539
|
現貨 |
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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磺基-Cyanine5疊氮化物 (sulfo-Cyanine5 azide)
水溶性磺基-Cyanine5 疊氮化物螢光染料，用於點擊化學的。TCO-PEG4-NHS酯（軸向異構體） [TCO-PEG4-NHS ester (axial isomer)]
一種異雙功能接頭，PEG4 (四乙二醇)側翼有反式環辛烯和 NHS 酯基團，用於標記抗體、蛋白質和其他含伯胺的生物分子。疊氮-PEG4-醯肼 (Azide-PEG4-hydrazide)
含有疊氮基團和醯肼官能團的雙功能試劑。它與醛和酮發生反應。疊氮基團可以通過 CuAAC 反應與各種炔烴偶聯。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. |
| MSDS: | 下載 |
| 產品規格 |
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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