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- 产品名称:Cyanine5.5 carboxylic acid
- 产品型号:
- 产品展商:Lumiprobe
- 产品价格:0.00 元
- 产品文档:无相关文档
- 发布时间:2018-08-19
- 在线询价
简单介绍
Cyanine5.5 carboxylic acid
产品描述
订购货号 |
产品名称及规格 |
价格(¥) |
17090 |
Cyanine5.5 carboxylic acid, 1 mg |
1430.00 |
27090 |
Cyanine5.5 carboxylic acid, 5 mg |
2730.00 |
47090 |
Cyanine5.5 carboxylic acid, 25 mg |
5330.00 |
57090 |
Cyanine5.5 carboxylic acid, 50 mg |
9035.00 |
67090 |
Cyanine5.5 carboxylic acid, 100 mg |
15470.00 |
Cyanine5.5 dye,游离酸形式,非活性染料。该染料对大多数应用可以理解为非活性。它可以用作对照或参考样本,和对仪器进行校准。
预活化的NHS ester染料可以用于氨基基团的标记。
Cy® is a trademark of GE Healthcare.
General properties
Appearance:
|
dark blue powder
|
Molecular weight:
|
619.23
|
Molecular formula:
|
C40H43ClN2O2
|
CAS number:
|
1144107-80-1, 1256349-47-9
|
Solubility:
|
soluble in organic solvents (DMSO, DMF, dichloromethane), low solubility 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:
|
673
|
Extinction coefficient at excitation maximum, Lmol-1cm-1:
|
209000
|
Emission maximum, nm:
|
707
|
Fluorescence quantum yield:
|
0.2
|
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