产品详情
  • 产品名称:Cyanine5 carboxylic acid

  • 产品型号:13090
  • 产品厂商:其它品牌
  • 产品价格:0
  • 折扣价格:0
  • 产品文档:
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简单介绍:
订购货号 产品名称及规格 价格(¥) 13090 Cyanine5 carboxylic acid, 1 mg 1430.00 23090 Cyanine5 carboxylic acid, 5 mg 2730.00 43090 Cyanine5 carboxylic acid, 25 mg 5330.00 53090 Cyanine5 carboxylic acid, 50 mg 9035.00 63090 Cyanine5 carboxylic acid, 100 mg 15470.00
详情介绍:

订购货号 产品名称及规格 价格(¥)
13090 Cyanine5 carboxylic acid, 1 mg 1430.00
23090 Cyanine5 carboxylic acid, 5 mg 2730.00
43090 Cyanine5 carboxylic acid, 25 mg 5330.00
53090 Cyanine5 carboxylic acid, 50 mg 9035.00
63090 Cyanine5 carboxylic acid, 100 mg 15470.00

 


非活性羧酸染料,Cy5® 游离羧酸的类似物。包含Cyanine5荧光团。
这种染料微溶于水,但可以溶于包含有机相(DMF,DMSO,乙醇)的水溶液,以获得包被足够浓度的该染料的溶液。水溶的该产品。
这种分子染料为非活性染料,用与对照试验和仪器校准。如果需要与胺类偶联和蛋白标记,请参考使用Cyanine5 NHS ester,或者水溶的sulfo-Cyanine5 NHS ester。
 

图片关键词

 

Cy® is a trademark of GE Healthcare.


General properties

 

Appearance:

dark blue powder

Molecular weight:

519.12

Molecular formula:

C32H39ClN2O2

Solubility:

soluble in organic solvents (DMF, DMSO, dichloromethane), insoluble in water

Quality control:

NMR 1H (95%) and 13C, TLC

Storage conditions:

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.

MSDS:

Download

Spectral properties

 

Excitation maximum, nm:

646

Extinction coefficient at excitation maximum, Lmol-1cm-1:

250000

Emission maximum, nm:

662

Fluorescence quantum yield:

0.2


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