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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
CAS NO:2042192-00-5
包装:200ug
市场价:5218元

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。
Cas No.2042192-00-5
别名JF646, Tetrazine
Canonical SMILESC[Si](C)(C1=C/2)C3=CC(N4CCC4)=CC=C3C(C5=CC(C(NCC6=CC=C(C=C6)C7=NN=CN=N7)=O)=CC=C5C([O-])=O)=C1C=CC2=[N+]8CCC/8
分子式C38H35N7O3Si
分子量665.83
溶解度DMSO|13.32|20|
储存条件Store at -20°C
General tipsFor obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping ConditionEvaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
产品描述

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.