COOH-Cy3, 花菁素CY3-羧基,Cy3-COOH

 

FreeCyanine3 carboxylicacid(Cy3®carboxylicacid类似物)，非活性染料，非磺化试剂，在有机溶剂中有很高的溶解度，微溶于水。该染料可作为非活性荧光团用于对照试验和校准。如果需要与胺类偶联和标记，请参考使用Cyanine3NHSester,或者水溶的sulfo-Cyanine3NHSester。Cy®isatrademarkofGEHealthc

         

 

           

 

一般特性

外观:	red powder
分子量:	493.08
分子式:	C30H37ClN2O2
CAS:	1032678-01-5
溶解性:	soluble in organic solvents (DMF, DMSO, dichloromethane), insoluble in water
质量控制:	NMR 1H (95%) and 13C, TLC
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. Desiccate.

 

光谱特性

zui大激发波长, nm:	555
在zui大激发波长下的消光系数, Lmol-1cm-1:	150000
zui大发生波长, nm:	570
荧光量子产率:	0.31

供应商：西安凯新生物科技有有限公司

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产品目录：

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

•  

炔烃 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

叠氮化物 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-羟基琥珀酰亚胺脂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

马来酰亚胺 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

马来酰亚胺 Dye maleimides 

• BDP FL maleimide

• Cyanine3 maleimide

• Cyanine5 maleimide

• Cyanine5.5 maleimide

• Cyanine7 maleimide

• Cyanine7.5 maleimide

• Sulfo-Cyanine3 maleimide

• Sulfo-Cyanine5 maleimide