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Janelia Fluor? 646,Tetrazine
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
Janelia Fluor? 646,Tetrazine图片
包装:200ug
规格:98%
市场价:5113元
分子量:665.83

产品介绍
Janelia Fluor? 646,四嗪(JF646,四嗪)一种含有四嗪基团的红色荧光染料。
货号:ajcx28142
CAS:2042192-00-5
分子式:C38H35N7O3Si
分子量:665.83
溶解度:DMSO|13.32|20|
纯度:98%
存储:Store at -20°C
库存:现货

Background:

Red fluorescent dye; supplied with a tetrazine reactive handle for copper-free click chemistry. Suitable for confocal fluorescent imaging, super-resolution microscopy (SRM) techniques such as dSTORM (live and fixed cells) and STED imaging. Can be multiplexed for two-color imaging with Janelia Fluor;&reg 549 Tetrazine . Also suitable for flow cytometry. Cell-permeable. Excitation maximum = 646 nm; emission maximum = 664 nm. Quantum yield = 0.54, Max. extinction coefficient = 152,000 M-1cm-1 (measured in ethanol plus 0.1% TFA); A280 correction factor is 0.19.