英文名：Sulfo-Cyanine7 carboxylic acid

Sulfo-Cy7 COOH

中文名：親水性花青素Cyanine7染料

CAS：943298-08-6

性 狀：深綠色粉末

分子量：730.87

分子式：C37H43N2NaO8S2

Abs/Em Maxima：750/773nm

溶解性：水溶性好，DMF，DMSO。低極性有機(jī)溶劑。

質(zhì)量控制：純度>95%

儲存條件：在-20°C中24個(gè)月

運(yùn)輸：室溫下長達(dá)3周。避免長時(shí)間接觸光線。

產(chǎn)品描述：Sulfo-Cyanine7 carboxylic acid 是非反應(yīng)性水溶性近紅外染料。

當(dāng)不需要附著于其他分子時(shí)，該試劑可用作近紅外光譜范圍內(nèi)的熒光標(biāo)記。它具有高親水性和水溶性，在近紅外范圍內(nèi)提高了***產(chǎn)率，并且具有很高的摩爾消光系數(shù)。

該試劑含有游離羧酸功能。預(yù)活化的活化酯-磺基氰基-7- NHS酯也是可用的。

結(jié)構(gòu)式：

西安凱新生物科技有限公司提供的CY系列的產(chǎn)品目錄：

N-羥基琥珀酰亞胺脂Dye NHS esters

Cyanine3 NHS ester

Cyanine3.5 NHS ester

Cyanine5 NHS ester

Cyanine5.5 NHS ester

Cyanine7 NHS ester

Cyanine7.5 NHS ester

Sulfo-Cyanine3 NHS ester

Sulfo-Cyanine5 NHS ester

Sulfo-Cyanine7 NHS ester

疊氮化物 Dye azides

Cyanine3 azide

Cyanine3.5 azide

Cyanine5 azide

Cyanine5.5 azide

Cyanine7 azide

Cyanine7.5 azide

Sulfo-Cyanine3 azide

Sulfo-Cyanine5 azide

Sulfo-Cyanine7 azide

馬來酰亞胺 Dye maleimides

Cyanine3 maleimide

Cyanine5 maleimide

Cyanine5.5 maleimide

Cyanine7 maleimide

Cyanine7.5 maleimide

Sulfo-Cyanine3 maleimide

Sulfo-Cyanine5 maleimide

Sulfo-Cyanine7 maleimide

炔烴 Dye alkynes

Cyanine3 alkyne

Cyanine5 alkyne

Cyanine5.5 alkyne

Cyanine7 alkyne

Cyanine7.5 alkyne

Sulfo-Cyanine3 alkyne

Sulfo-Cyanine5 alkyne

Sulfo-Cyanine7 alkyne

胺基Primary amine

Cyanine3 amine

Cyanine5 amine

Cyanine5.5 amine

Cyanine7 amine

Cyanine7.5 amine

Sulfo-Cyanine3 amine

Sulfo-Cyanine5 amine

Sulfo-Cyanine7 amine

羧酸 Carboxylic acids

Cyanine3 carboxylic acid

Cyanine3.5 carboxylic acid

Cyanine5 carboxylic acid

Cyanine5.5 carboxylic acid

Cyanine7 carboxylic acid

Cyanine7.5 carboxylic acid

Sulfo-Cyanine3 carboxylic acid

Sulfo-Cyanine5 carboxylic acid

Sulfo-Cyanine7 carboxylic acid

943298-08-6，花青素Cyanine7熒光染料，Sulfo-Cy7 COOH