磺酸基Cy5馬來酰亞胺酯Sulfo-Cy5 maleimide
水溶的親水的sulfo-Cyanine5 maleimide(Cy5® maleimide的類似物)。作為Cy5® maleimide的*的替代物,我們推薦該產(chǎn)品用于蛋白、包括抗體的標記。通過凝膠過濾、離心柱純化、透析、電泳或色譜層析方法就可以很容易的將標記蛋白和未標記的染料進行分類。
沒有磺化基團的類似物:Cyanine5 maleimide。
磺酸基Cy5馬來酰亞胺酯Sulfo-Cy5 maleimide
一般特性:
外觀: | dark blue powder |
分子量: | 803.00 |
分子式: | C38H43KN4O9S2 |
溶解性: | soluble in water, DMSO, DMF |
質量控制: | NMR 1H, HPLC-MS (95+%) |
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:
zui大激發(fā)波長, nm: | 646 |
在zui大激發(fā)波長下的消光系數(shù), Lmol-1cm-1: | 271000 |
zui大發(fā)生波長, nm: | 662 |
熒光量子產(chǎn)率: | 0.2 |
CF260: | 0.13 |
馬來酰亞胺染料 Dye maleimides:
BDP FL 馬來酰亞胺酯 BDP FL maleimide
BDP FL maleimide is a bright and photostable thiol-reactive dye for protein labeling, an ideal replacement for fluorescein for microscopy.
Cy3-馬來酰亞胺酯Cyanine3 maleimide
Cyanine3 maleimide is a thiol mono reactive dye.
Cy5-馬來酰亞胺酯 Cyanine5 maleimide
Cyanine5 maleimide reacts with thiols to give dye labeled conjugates.
Cy5.5-馬來酰亞胺酯 Cyanine5.5 maleimide
Cyanine5.5 maleimide is a thiol reactive dye for protein labeling.
Cy7-馬來酰亞胺酯 Cyanine7 maleimide
Cyanine7 maleimide is a sulfhydryl-reactive NIR dye.
Cy7.5-馬來酰亞胺酯 Cyanine7.5 maleimide
Cyanine7.5 maleimide is a thiol reactive near infrared dye.
磺酸基-Cy3-馬來酰亞胺酯 Sulfo-Cyanine3 maleimide
Water soluble thiol-reactive derivative of Sulfo-Cyanine3, a Cy3® analog
磺酸基-Cy5-馬來酰亞胺酯 Sulfo-Cyanine5 maleimide
Thiol reactive, water soluble cyanine dye for Cy5® channel.