Cyanine5 maleimide，1437872-46-2，CY5 MAL

Cyanine5 maleimide是單一活性染料，有選擇性的與硫醇基團結合以進行標記。我們推薦使用水溶的Sulfo-Cyanine5 maleimide標記抗體和其他敏感蛋白。Cyanine5是Cy5?的類似物，與很多儀器比如顯微鏡、成像儀、熒光讀板機相兼容的常用熒光團。

產品詳情

英文名稱：Cyanine5 maleimide

Cyanine5 MAL

Cy5 maleimide

Cy5 MAL

CAS：1437872-46-2

外觀：深藍色粉末

分子量：641.24 

分子式：C38H45ClN4O3 

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

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

儲存條件：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. 

光譜特性

激發波長, nm： 646 

在激發波長下的消光系數, Lmol-1cm-1：250000 

發生波長, nm：662 

熒光量子產率:：0.2 

其他活性熒光染料產品目錄：       

N-羥基琥珀酰亞胺脂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

疊氮化物 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

馬來酰亞胺 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