AZDye 488 Tetrazine-5mg

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Tetrazines demonstrate exceptionally fast cycloaddition kinetics (up to 30 000 M-1 s-1) with trans-cyclooctenes (TCO) as the dienophile, the fastest kinetics ever reported for any bioorthogonal reaction. In addition, inverse-Electron-Demand Diels-Alder reaction of tetrazines trans-cyclooctenea forms a stable covalent bond and does not require Cu-catalyst or elevated temperatures. AZDye™ 488 is bright, water-soluble, and pH-insensitive from pH 4 to pH 10 red-fluorescent dye with absorption and emission maxima at 493 and 517 nm, respectively. It can be used with the 488 nm laser line. AZDye™ 488 dye conjugated to a variety of antibodies, peptides, proteins, tracers, and amplification substrates often used for generation of stable signal in imaging and flow cytometry. AZDye™ 488 is structurally identical to Alexa Fluor® 488. Its absorption/emission spectra is a perfect match to spectra of many other fluorescent dyes based on sulfonated rhodamine 110 core, including DyLight® 488, CF® 488 Dye, ATTO 488 and Alexa Fluor® 488. DyLight® and Alexa Fluor® are a registered trademark of Thermo Fisher Scientific. Click Chemistry Tools is not affiliated with or endorsed by Thermo Fisher Scientific. CF® Dye is a registered trademark of Biotium Inc.
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-20°C. Desiccate

品牌介绍

Click Chemistry Tools（CCT）公司位于美国亚利桑那州斯科茨代尔（Scottsdale,AZ）。自公司成立以来，一致致力于不断开发和扩展一系列连接产品。他们利用特别新的研究成果研发生产出新颖的交联和标记试剂。产品被广泛用于药物研发、癌症治疗以及各类诊断技术等。此外，CCT还可以提供个性化的定制产品，已满足不同用户的需求。目前CCT的产品线主要包括：Azides（Biotin-Azides）试剂、Bis-sulfone交联试剂、DBCO试剂、TCO试剂、Terminal Alkyne试剂、Tetrazine试剂、标记试剂盒以及分选用底物等。 Fluoroprobes公司位于美国亚利桑那州斯科茨代尔(Scottsdale, AZ)，自成立以来，一直致力于不断开发一系列的连接(linker)产品。利用特别新的研究成果研发生产出各类新颖的交联和标记试剂。其产品被广泛用于药物研发与筛选、疾病治疗方法和诊断技术等领域。此外，Fluoroprobes还可以根据客户的个性化需求提供各类定制连接产品。代表产品有Classic Fluorescent Dyes, AZDye, Cyanine Dyes, IR Dyes, MB dyes以及一些标记试剂盒等。 Quanta Biodesign公司位于美国中部的俄亥俄州，成立于1997年。也是专注于生产研发各类标记产品的品牌之一。其研发的产品与dPEG技术相结合，生产出他们独有的专利产品dPEG Building Blocks and Linkers，被广泛用于细胞治疗和分子诊断等研究领域。另外，还可为广大科研工作者提供多种化学修饰试剂以及传统Liner等。 目前上述三个品牌都已被被Vectorlabs收购并整合到Vectorlabs产品中

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