Cyanine5 maleimide 1437796-65-0 熒光染料

Cyanine5 maleimide 1437796-65-0 熒光染料

Cyanine5 maleimide 1437796-65-0 熒光染料 

Cyanine5 maleimide    Cy5 maleimide

產品信息：

性狀：深藍粉末

分子量：641.24

CAS號：1437872-46-2；1437796-65-0

分子式：C38H45ClN4O3

溶解性：溶于有機溶劑（DMF、DMSO、二氯甲烷），不溶于水。

質量控制：純度>95%

儲存條件：在-20°C中24個月。

運輸：室溫下長達3周。避免長時間接觸光線。變干。

產品描述：Cyanine5 maleimide is a mono-reactive dye which selectively couples with thiol groups (for example, with cysteines in peptides and proteins) to give labeled conjugates.
Cyanine5 is an analog of Cy5®, a common fluorophore which is compatible with various instrumentation like microscopes, imagers, and fluorescence readers.
For the labeling of antibodies and sensitive proteins we recommend to use the water solublesulfo-Cyanine5 maleimide.

結構式：