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Cyanine5 maleimide，1437872-46-2，CY5 MAL

Cyanine5 maleimide是单一活性染料，有选择性的与硫醇基团结合以进行标记。我们推荐使用水溶的Sulfo-Cyanine5 maleimide标记抗体和其他敏感蛋白。Cyanine5是Cy5?的类似物，与很多仪器比如显微镜、成像仪、荧光读板机相兼容的常用荧光团。

产品详情

英文名称：Cyanine5 maleimide

Cyanine5 MAL

Cy5 maleimide

Cy5 MAL

CAS：1437872-46-2

外观：深蓝色粉末

分子量：641.24 

分子式：C38H45ClN4O3 

溶解性：soluble in organic solvents (DMF, DMSO,   dichloromethane), insoluble in water 

质量控制： NMR 1H (95%) and 13C, TLC, functional testing 

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

激发波长, nm： 646 

在激发波长下的消光系数, Lmol-1cm-1：250000 

发生波长, nm：662 

荧光量子产率:：0.2 

其他活性荧光染料产品目录：       

N-羟基琥珀酰亚胺脂Dye NHS esters

Cyanine3 NHS ester

Cyanine3.5 NHS ester

Cyanine5 NHS ester

Cyanine5.5 NHS ester

Cyanine7 NHS ester

Cyanine7.5 NHS ester

Sulfo-Cyanine3 NHS ester

Sulfo-Cyanine5 NHS ester

Sulfo-Cyanine7 NHS ester

叠氮化物 Dye azides

Cyanine3 azide

Cyanine3.5 azide

Cyanine5 azide

Cyanine5.5 azide

Cyanine7 azide

Cyanine7.5 azide

Sulfo-Cyanine3 azide

Sulfo-Cyanine5 azide

Sulfo-Cyanine7 azide

马来酰亚胺 Dye maleimides

Cyanine3 maleimide

Cyanine5 maleimide

Cyanine5.5 maleimide

Cyanine7 maleimide

Cyanine7.5 maleimide

Sulfo-Cyanine3 maleimide

Sulfo-Cyanine5 maleimide

Sulfo-Cyanine7 maleimide

Cyanine5 maleimide，1437872-46-2，CY5 MAL