DBCO-PEG-NHS二苯基環(huán)辛炔聚乙二醇活性脂

外觀：固體或液體，取決于分子量大小。

PEG可選分子量: 2000,3400，5000，10000

溶解度: 溶于DMSO,DMF,DCM，溶于水。

純度：>95%

保存：-20℃，長期保存，避光，干燥

產(chǎn)品描述：DBCO (Dibenzocyclooctyne) is a cycloalkyne that can reacts with azides via strain-promoted 1,3-dipolar cycloaddition in aqueous solution, a bioorthogonal reaction also termed Cu-free click reaction.? This reaction has excellent selectivity and biocompatibility, such that the complimentary reagents can form covalent bonds with richly functionalized biological systems. The Cu-free click reaction has been a powerful tool in catalyst-free bioconjugation. DBCO reagents posses fast kinetcs and stability in aqueous buffer and they can be used to label azide-modified biomolecules with high specificity and reactivity.?

結(jié)構式：?

供應商：杭州新喬生物科技有限公司

杭州新喬生物科技有限公司是國內(nèi)的PEG衍生試劑供應商，我公司可以提供各種高分子PEG衍生物，分子量從1000-20000不等，涉及甲氧基PEG|氨基PEG|羧基PEG|巰基PEG|疊氮PEG|八臂PEG|四臂PEG|活性酯PEG |馬來酰亞胺PEG|熒光素PEG|羅丹明PEG|丙烯酸酯PEG|磷脂PEG|琥珀酰亞胺PEG|炔基PEG|羥基PEG|硅烷PEG等基團，同時我公司新推出了單分散的小分子量PEG/PEO衍生物，PEG/PEO的重復單元從2個-24個不等，產(chǎn)品純度高達98%以上。