近红外荧光染料

产品简介

Sulfo-Cyanine7 azide|花青染料SF Cy7-N3
用于点击化学的水溶Cyanine7 dye azide。高亮度耐光的红色染料。在水中的溶解度较高。由于其高溶解度和亲水性，该染料在单纯的水环境中即可对生物分子进行标记。

详细介绍

Sulfo-Cyanine7 azide|花青染料SF Cy7-N3

用于点击化学的水溶NIR azide染料。Sulfo-Cyanine7属于花青染料，是Cy7®的类似物并具有改良的光物理性质。

一般特性：

 外观:

dark green powder

分子量:

812.97

分子式:

C40H49N6NaO7S2

溶解性:

good in water, DMF, DMSO

质量控制:

NMR 1H, HPLC-MS (95%)

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.

光谱特性

zui大激发波长, nm:

740

在zui大激发波长下的消光系数, Lmol-1cm-1:

240600

zui大发生波长, nm:

773

CF260:

0.04

CF280:

0.04

Sulfo-Cyanine7 azide|花青染料SF Cy7-N3

Cy系列的活性基团菁染料：

Sulfo Cyanine3 azide (SF Cy3N3)

Sulfo Cyanine5 azide (SF Cy5N3)

Sulfo Cyanine7 azide (SF Cy7N3)

Cyanine3 NHS ester（Cy3SE） 

Cyanine5 NHS ester（Cy5SE）

Cyanine7 NHS ester（Cy7SE）

Sulfo Cyanine3 NHS ester（SF Cy3SE）

Sulfo Cyanine5 NHS ester（SF Cy5SE）

Sulfo Cyanine7 NHS ester（SF Cy7SE）

Cy3 Bis NHS ester

Cy5 Bis NHS ester

Cy7 Bis NHS ester

Cyanine3 amine（Cy3NH2）

Cyanine5 amine（Cy5NH2）

Cyanine7 amine（Cy7NH2）

Sulfo Cyanine3 amine（SF Cy3NH2）

Sulfo Cyanine5 amine（SF Cy5NH2）

Sulfo Cyanine7 amine（SF Cy7NH2）

Cyanine3 azide (Cy3N3)

Cyanine5 azide (Cy5N3)

Cyanine7 azide (Cy7N3)

Cyanine3 alkyne (Cy3alk)

Cyanine5 alkyne (Cy5Alk)

Cyanine7 alkyne (Cy7Alk)

Cyanine3 maleimide (Cy3Mal)

Cyanine5 maleimide (Cy5Mal)

Cyanine7 maleimide (Cy7Mal)

Sulfo Cyanine3 alkyne (SF Cy3Alk)

Sulfo Cyanine5 alkyne (SF Cy5Alk)

Sulfo Cyanine7 alkyne (SF Cy7Alk)

Sulfo Cyanine3 maleimide (SF Cy3MAL)

Sulfo Cyanine5 maleimide (SF Cy5MAL)

Sulfo Cyanine7 maleimide (SF Cy7MAL)

Cy系列的相关偶连产品：

系列产品一：CY偶连蛋白

Streptavidin-CY5.5

Streptavidin-CY5

Streptavidin-CY3

BSA-CY5

BSA-CY3

BSA-CY5.5

Concanavalin A-CY5

Concanavalin A-CY3

Concanavalin A-CY7

Avidin-CY3

Avidin-CY5

Avidin-CY5.5

HSA-CY5

HSA-CY3

HSA-CY5.5

Cy3-Dextran

Cy5-Dextran

CY3-Transferrin

CY5-Transferrin

CY7-Transferrin

CY3-Lysozyme

CY5-Lysozyme

CY7-Lysozyme

CY3-Hylauronic acid

CY5-Hylauronic acid

CY7-Hylauronic acid

系列产品一：Cy-lipid

产品种类名称：

Cy3-DSPE ，Cyanine3-1,2-distearoyl-sn-glycero-3-phosphoethanolamine

Cy5-DSPE ，Cyanine5-1,2-distearoyl-sn-glycero-3-phosphoethanolamine

Cy7-DSPE ，Cyanine7-1,2-distearoyl-sn-glycero-3-phosphoethanolamine

Cy3-DPPE ，Cyanine3-1,2-dipalmitoyl-sn-glycero-3-phosphoethanolamine

Cy5-DPPE ，Cyanine5-1,2-dipalmitoyl-sn-glycero-3-phosphoethanolamine

Cy7-DPPE ，Cyanine7-1,2-dipalmitoyl-sn-glycero-3-phosphoethanolamine

Cy3-DOPE ，Cyanine3-1,2-dioleoyl-sn-glycero-3-phosphoethanolamine

Cy5-DOPE ，Cyanine5-1,2-dioleoyl-sn-glycero-3-phosphoethanolamine

Cy7-DOPE ，Cyanine7-1,2-dioleoyl-sn-glycero-3-phosphoethanolamine

Cy3-PEG2000-DSPE

Cy5-PEG2000-DSPE

Cy7-PEG2000-DSPE

Cy3-PEG2000-DPPE

Cy5-PEG2000-DPPE

Cy7-PEG2000-DPPE

Cy3-PEG2000-DOPE

Cy5-PEG2000-DOPE

Cy7-PEG2000-DOPE