技術(shù)文章
水溶性Cy3炔基染料,2055138-87-7
發(fā)布時(shí)間:2021-11-24Sulfo-Cy3 alkyne,水溶性Cy3炔基染料,2055138-87-7
Sulfo-Cy3 alkyne,水溶性Cy3炔基染料,2055138-87-7
A water soluble alkyne dye for copper catalyzed Click Chemistry, an analog of Cy3? alkyne.
Sulfo-Cyanine3 is a fluorophore which is compatible with a wide range of fluorescent scanners, imagers, microscopes, and other instrumentation. It is a bright and photostable dye, which is also easily detected in gels by naked eye in low amounts (<1 nmol).
一般特性
外觀: | dark red powder |
質(zhì)譜分析M+增量: | 653.2 |
分子量: | 691.90 |
分子式: | C33H38KN3O7S2 |
溶解性: | good solubility in water, DMSO, DMF |
質(zhì)量控制: | NMR 1H, HPLC-MS (95%) |
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. Desiccate. |
光譜特性
激發(fā)波長(zhǎng), nm: | 548 |
在激發(fā)波長(zhǎng)下的消光系數(shù), Lmol-1cm-1: | 162000 |
發(fā)生波長(zhǎng), nm: | 563 |
熒光***產(chǎn)率: | 0.1 |
CF260: | 0.03 |
熒光染料可以單獨(dú)使用,也可以組合成復(fù)合熒光染料使用。其中復(fù)合熒光染料是利用熒光共振能量轉(zhuǎn)移技術(shù)合成的熒光染料,由距離非常近、能量可以在彼此間傳遞的一個(gè)供體及一個(gè)受體熒光物分子所組成。復(fù)合染料在受體分子的激發(fā)波長(zhǎng)被激發(fā),在供體分子的發(fā)射波長(zhǎng)發(fā)射一個(gè)光子。熒光染料發(fā)展非常迅速,已開(kāi)發(fā)的用于科研和臨床應(yīng)用的熒光染料已基本覆蓋了由紫外到可見(jiàn)光及紅外的整個(gè)光譜范圍 。
供應(yīng)商:西安凱新生物科技有限公司
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我公司提供的其它熒光染色產(chǎn)品:
炔烴 Dye alkynes
1-Ethynyl pyrene
3-Ethynyl perylene
BDP FL alkyne
FAM alkyne, 5-isomer
FAM alkyne, 6-isomer
TAMRA alkyne, 5-isomer
BDP TMR alkyne
Cyanine3 alkyne
Cyanine5 alkyne
Cyanine5.5 alkyne
Cyanine7 alkyne
Cyanine7.5 alkyne
Sulfo-Cyanine3 alkyne
Sulfo-Cyanine5 alkyne
疊氮化物 Dye azides
Pyrene azide 1/ Pyrene azide 2
PEP azide
Perylene azide
BDP FL azide
Coumarin 343 azide
FAM azide, 5-isomer
FAM azide, 6-isomer
TAMRA azide, 5- isomer
BDP TMR azide
Cyanine3 azide
Cyanine3.5 azide
Cyanine5 azide
Cyanine5.5 azide
Cyanine7 azide
Cyanine7.5 azide
Sulfo-Cyanine3 azide
Sulfo-Cyanine5 azide
Sulfo-Cyanine7 azide
N-羥基琥珀酰亞胺脂Dye NHS esters
Pyrenebutyric acid NHS ester
ROX NHS ester, pure 6- isomer
BDP FL NHS ester
FAM NHS ester
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-Cyanine5 bis-NHS ester
Sulfo-Cyanine7 NHS ester
馬來(lái)酰亞胺 Dye maleimides
Pyrene maleimide
BDP FL maleimide
Cyanine3 maleimide
Cyanine5 maleimide
Cyanine5.5 maleimide
Cyanine7 maleimide
Cyanine7.5 maleimide
Sulfo-Cyanine3 maleimide
Sulfo-Cyanine5 maleimide
伯胺 Primary amine
BDP FL amine
Cyanine3 amine
Cyanine5 amine
Cyanine5.5 amine
Cyanine7 amine
Cyanine7.5 amine
Sulfo-Cyanine5 amine
Sulfo-Cyanine7 amine
酰肼 Dye hydrazides
Pyrene hydrazide
BDP FL hydrazide
Cyanine3 hydrazide
Cyanine5 Boc-hydrazide
Cyanine5 hydrazide
Cyanine5.5 hydrazide
Cyanine7 hydrazide
Cyanine7.5 hydrazide
馬來(lái)酰亞胺 Dye maleimides
BDP FL maleimide
Cyanine3 maleimide
Cyanine5 maleimide
Cyanine5.5 maleimide
Cyanine7 maleimide
Cyanine7.5 maleimide
Sulfo-Cyanine3 maleimide
Sulfo-Cyanine5 maleimide
羧酸 Carboxylic acids
Pyrenebutyric acid
BDP FL carboxylic acid
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
Sulfo-Cy3 alkyne,水溶性Cy3炔基染料,2055138-87-7
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