Cy7-NH2,1650635-41-8,Cyanine7 amine適合活體成像及對(duì)低背景有要求的應(yīng)用
近紅外染料,含有游離氨基基團(tuán)可以活化酯和其他活性分子。Cyanine7是近紅外染料,是Cy7的類(lèi)似物,尤其適合活體成像及對(duì)低背景有要求的應(yīng)用。
一般特性
外觀:green powder
分子量:719.87
分子式:C43H60Cl2N4O
溶解性:good in DMSO, DMF, alcohols
質(zhì)量控制:HPLC (95%), NMR 1H
儲(chǔ)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.
光譜特性
激發(fā)波長(zhǎng), nm:750
在激發(fā)波長(zhǎng)下的消光系數(shù), Lmol-1cm-1:199000
發(fā)生波長(zhǎng), nm:773
熒光產(chǎn)率:0.3
供應(yīng)商:陜西新研博美生物科技有限公司
CY花菁染料的優(yōu)點(diǎn):
1:菁染料的摩爾吸光系數(shù)在熒光染料中是的
2:細(xì)胞和組織的自發(fā)熒光在近紅外波段zui小
3:更高的特異性和靈敏度
4:光波在近紅外區(qū)段的組織透過(guò)性更好
5:染料細(xì)胞毒性小 可用于標(biāo)記 蛋白 細(xì)胞。
因此CY花菁染料是非常適合做小鼠活體成像的熒光染料
訂購(gòu)說(shuō)明:
1、大部分產(chǎn)品有庫(kù)存,正常情況下都能當(dāng)日發(fā)貨。
2、部分非常用產(chǎn)品,根據(jù)合成難易程度,貨期2-4周,海外則需要提-6周預(yù)訂。
3、部分產(chǎn)品價(jià)格會(huì)因貨期、批次等因素發(fā)生變化,若有變動(dòng)以訂貨當(dāng)日新價(jià)格為準(zhǔn)。
4、每日訂單截止時(shí)間為16點(diǎn)整,部分城市可到17點(diǎn)整,因超過(guò)截止時(shí)間造成當(dāng)日不能發(fā)貨的將于次日安排發(fā)貨。
其他熒光產(chǎn)品:
Cyanine3 alkyne
Cy3 alkyne
Cyanine3 azide
Cy3 azide
Cy3 N3
Cyanine3 carboxylic acid 1144107-76-5
Cy3 carboxylic acid
Cyanine3 hydrazide
Cyanine3 maleimide
Cy3 maleimide
Cyanine3 NHS ester 1032678-38-8
Cy3 NHS ester
Cyanine3.5 azide
Cyanine3.5 carboxylic acid 1144107-79-8
Cyanine3.5 NHS ester
Cy3.5 NHS ester
Cyanine5 alkyne
Cyanine5 amine
Cy5 amine
Cy5 NH2
Cyanine5 azide
Cy5 N3
Cyanine5 Boc-hydrazide
Cyanine5 carboxylic acid
Cyanine5 hydrazide
Cyanine5 maleimide
Cy5 maleimide
Cyanine5 NHS ester 1032678-42-4
Cy5 NHS ester
Cyanine5.5 alkyne
Cyanine5.5 azide
Cyanine5.5 carboxylic acid 1144107-80-1
Cyanine5.5 maleimide
Cyanine5.5 NHS ester
Cyanine7 amine 1650635-41-8
Cy7 amine
Cy7 NH2
Cyanine7 azide
Cy7 azide
Cyanine7 carboxylic acid
Cyanine7 maleimide
Cy7 maleimide
Cyanine7 NHS ester
Cy7 NHS ester
Cyanine7.5 amine
Cyanine7.5 azide
Cyanine7.5 carboxylic acid 1686147-68-1
Cyanine7.5 maleimide
Cyanine7.5 NHS ester
Sulfo-Cyanine 5 NHS ester
Sulfo-Cy 5 NHS ester
Sulfo-Cyanine3 azide
Sulfo-Cy3 azide
Sulfo-Cyanine3 carboxylic acid
Sulfo-Cyanine3 maleimide
Sulfo-Cy3 maleimide
Sulfo-Cyanine3 NHS ester
Sulfo-Cy3 NHS ester
Sulfo-Cyanine5 alkyne
Sulfo-Cyanine5 azide
Sulfo-Cy5 azide
Sulfo-Cyanine5 carboxylic acid 1121756-16-8
Sulfo-Cyanine5 maleimide
Sulfo-Cy5 maleimide
Sulfo-Cyanine7 azide
Sulfo-Cyanine7 carboxylic acid
Sulfo-Cyanine7 NHS ester
Sulfo-Cy7 NHS ester