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- 产品名称:Cyanine3 maleimide
- 产品型号:
- 产品展商:其它品牌
- 产品文档:无相关文档
- 发布时间:2016-11-23
- 在线询价
简单介绍
订购货号 产品名称及规格 价格(¥)11080 Cyanine3 maleimide, 1 mg 1430.0021080 Cyanine3 maleimide, 5 mg 2730.0041080 Cyanine3 maleimide, 25 mg 5330.0051080 Cyanine3 maleimide, 50 mg 9035.0061080 Cyanine3 maleimide, 100 mg 15470.00
产品描述
abcam
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sigma
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roche
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qiagen
|
merck
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millipore
|
invitrogen
|
life
|
ambion
|
illumina
|
thermo
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ABI
|
enzo
|
vectorlabs
|
chemicon
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Quidel
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peprotech
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cayman
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Biovision
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chondrex
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Meridian
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Kamiya
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Genetex
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Neuromics
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订购货号
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产品名称及规格
|
价格(¥)
|
11080
|
Cyanine3 maleimide, 1 mg
|
1430.00
|
21080
|
Cyanine3 maleimide, 5 mg
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2730.00
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41080
|
Cyanine3 maleimide, 25 mg
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5330.00
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51080
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Cyanine3 maleimide, 50 mg
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9035.00
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61080
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Cyanine3 maleimide, 100 mg
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15470.00
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硫醇单一活化Cyanine3 dye。该染料用于向包含半胱氨酸残基的蛋白、多肽以及硫醇化的分子(比如含硫醇的寡核苷酸)标记Cyanine3荧光团(Cy3®的类似物)。
胱氨酸应该在标记前先使用TCEP(tris-carboxyethylphosphine)或其他还原剂进行还原反应。
使用Cyanine3 maleimide进行的标记反应是有选择性的,有效的。
我们推荐使用水溶的Sulfo-Cyanine3 maleimide标记抗体和其他敏感蛋白。
推荐手册:
蛋白与其他硫醇分子的马来酰亚胺标记
Cy® is a trademark of GE Healthcare.
General properties
Appearance:
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red powder
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Molecular weight:
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615.20
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Molecular formula:
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C36H43ClN4O3
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Solubility:
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soluble in organic solvents (DMF, DMSO, dichloromethane), insoluble in water
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Quality control:
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NMR 1H (95%) and 13C, TLC, functional testing
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Storage conditions:
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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.
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MSDS:
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Download
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Spectral properties
Excitation maximum, nm:
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555
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Extinction coefficient at excitation maximum, Lmol-1cm-1:
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150000
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Emission maximum, nm:
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570
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Fluorescence quantum yield:
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0.31
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