DAC SE ( 7-(Diethylamino)coumarin-3-carboxylic acid N-succinimidyl ester ) 是DAC的基团修饰产物，是一种具有氨基反应活性的明亮的蓝色荧光探针，可用来标记蛋白或核酸。与AMCA偶联物相比，DAC荧光结合物在紫外激发下具有更长的激发光谱（~470 nm）。 外观：可溶于DMF或DMSO的白色固体 Ex/Em：439/480 nm (in DMSO) CAS号：139346-57-9 分子式：C18H18N2O6 分子量：358.4 注意事项： 1. 荧光染料均存在淬灭问题，请尽量注意避光，以减缓荧光淬灭。 2. 为了您的安全和健康，请穿实验服并戴一次性手套操作。 应用范围： 蛋白核酸标记 DACSE ( 7-(Diethylamino)coumarin-3-carboxylic acid N-succinimidyl ester ) It is a functional modification product of DAC and a bright blue fluorescent probe with amino reactivity, which can be used to label proteins or nucleic acids. Compared with the AMCA conjugate, the DAC fluorescent conjugate has a longer excitation spectrum (~470 nm) under UV excitation. Product parameters： Appearance: White solid soluble in DMF or DMSO Ex/Em: 439/480 nm (in DMSO) CAS number: 139346-57-9 Molecular formula: C18H18N2O6 Molecular weight: 358.4 Matters needing attention： 1. fluorescent dyes have quenching problems. Please try to avoid light to slow down fluorescence quenching. 2. for your safety and health, please wear experimental clothes and disposable gloves. Scope of application： Protein nucleic acid labeling
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DACSE (DAC succinimidyl ester)
CAS number：unknown molecular formula：
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