當前位置:西安凱新生物科技有限公司>>熒光染料>>Cyanine>> SF-CY7 ALKSulfo-Cyanine7 alkyne,水溶性CY7炔基
供貨周期 | 現貨 | 規格 | SF-CY7 ALK:10mg*25mg*50mg |
---|---|---|---|
貨號 | Sulfo-Cyanine7 alkyne | 主要用途 | 熒光標記,生物探針 |
Sulfo-Cyanine7 alkyne,水溶性CY7炔基
Sulfo-Cyanine7 alkyne is a sulfonated terminal alkyne for copper-catalyzed Click chemistry reaction, which possesses significant aqueous solubility, and can be conjugated with azides in aqueous environment.
一般特性
外觀: | dark green powder |
質譜分析M+增量: | 745.3 |
分子量: | 784.04 |
分子式: | C40H46N3KO7S2 |
溶解性: | good in DMF, DMSO, significant in water |
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
最大激發波長, nm: | 750 |
在最大激發波長下的消光系數, Lmol-1cm-1: | 240600 |
最大發生波長, nm: | 773 |
CF260: | 0.04 |
CF280: | 0.04 |
Cy系列的活性基團菁染料:
Cyanine3 NHS ester(Cy3@SE)
Cyanine5 NHS ester(Cy5@SE)
Cyanine7 NHS ester(Cy7@SE)
Sulfo Cyanine3 NHS ester(SF Cy3@SE)
Sulfo Cyanine5 NHS ester(SF Cy5@SE)
Sulfo Cyanine7 NHS ester(SF Cy7@SE)
Cy3 Bis NHS ester
Cy5 Bis NHS ester
Cy7 Bis NHS ester
Cyanine3 amine(Cy3@NH2)
Cyanine5 amine(Cy5@NH2)
Cyanine7 amine(Cy7@NH2)
Sulfo Cyanine3 amine(SF Cy3@NH2)
Sulfo Cyanine5 amine(SF Cy5@NH2)
Sulfo Cyanine7 amine(SF Cy7@NH2)
Cyanine3 azide (Cy3@N3)
Cyanine5 azide (Cy5@N3)
Cyanine7 azide (Cy7@N3)
Cyanine3 alkyne (Cy3@alk)
Cyanine5 alkyne (Cy5@Alk)
Cyanine7 alkyne (Cy7@Alk)
Cyanine3 maleimide (Cy3@Mal)
Cyanine5 maleimide (Cy5@Mal)
Cyanine7 maleimide (Cy7@Mal)
Sulfo Cyanine3 azide (SF Cy3@N3)
Sulfo Cyanine5 azide (SF Cy5@N3)
Sulfo Cyanine7 azide (SF Cy7@N3)
Sulfo Cyanine3 alkyne (SF Cy3@Alk)
Sulfo Cyanine5 alkyne (SF Cy5@Alk)
Sulfo Cyanine7 alkyne (SF Cy7@Alk)
Sulfo Cyanine3 maleimide (SF Cy3@MAL)
Sulfo Cyanine5 maleimide (SF Cy5@MAL)
Sulfo Cyanine7 maleimide (SF Cy7@MAL)
Sulfo-Cyanine7 alkyne,水溶性CY7炔基
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