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Nuclear Yellow
本半岛bd体育手机客户端 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。
Nuclear Yellow图片
CAS NO: 74681-68-8
包装与价格：
包装 价格(元)
5mg 电议
10mg 电议
25mg 电议

半岛bd体育手机客户端 介绍
核黄（核黄）与 DNA 结合时表现出最大激发/发射约 335/495 nm。
Cas No. 74681-68-8
别名 核黄,Nuclear yellow
化学名 4-[5-(4-methyl-1-piperazinyl)[2,5'-bi-1H-benzimidazol]-2'-yl]-benzenesulfonamide, trihydrochloride
Canonical SMILES CN1CCN(C2=CC(N=C(C3=CC(N=C(C4=CC=C(S(N)(=O)=O)C=C4)N5)=C5C=C3)N6)=C6C=C2)CC1.Cl.Cl.Cl
分子式 C25H25N7O2S.3HCl
分子量 597
溶解度 DMSO: Soluble,Water: Soluble
储存条件 Store at -20°C
General tips For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping Condition Evaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
半岛bd体育手机客户端 描述 Nuclear yellow is a DNA-selective dye that is used to label DNA content in live and fixed cells. Upon binding to DNA, nuclear yellow fluoresces, and this fluorescence can be measured using fluorescence microscopy, microplate fluorometry, or flow cytometry. Nuclear yellow has commonly been used in combination with retrograde tracers for two-color neuronal mapping. It can also be used to photoconvert diaminobenzidine (DAB) into an electron-dense reaction product for light and electron microscopy applications. Nuclear yellow displays excitation/emission maxima of 355/495 nm, respectively.
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