凯新（西安）生物科技有限公司
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产品名称： Sulfo-Cyanine3amine，Sulfo-Cy3amine，Sulfo-Cy3-NH2，氨基活性荧光染料cy3 Cas No.： NA 规格:： Sulfo-Cyanine3 amine 价格： 2800元/ 发布日期:： 2019-09-21 A water soluble dye with amino group, useful for the conjugation with electrophiles, and for enzymatic transamination labeling.Sulfo-Cyanine3 is a sulfonated analog of Cy3®, which is compatible with various fluorescence measuring equipment. The dye is highly photostable. It is also easily detectable by naked eye.
一般特性
外观: dark red solid
分子量: 714.94
分子式: C36H50N4O7S2
溶解性: good in water, alcohols, DMSO, DMF
质量控制: NMR 1H, HPLC-MS (95%)
储存条件: Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.
光谱特性
最大激发波长, nm: 548
在最大激发波长下的消光系数, Lmol-1cm-1: 162000
最大发生波长, nm: 563
荧光量子产率: 0.1
CF260: 0.03
CF280: 0.06
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