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订购货号 |
产品名称及规格 |
价格（￥） |
|
15230 |
R110 azide, 6- isomer, 100 uL, 10 mM/DMSO |
2080.00 |
|
35230 |
R110 azide, 6- isomer, 500 uL, 10 mM/DMSO |
5460.00 |
|
45230 |
R110 azide, 6- isomer, 1 mL, 10 mM/DMSO |
7735.00 |
R110 (rhodamine 110) azide，有固体和10mM浓度溶于DMSO的溶液两种形式选择。用于点击化学的标记试剂。纯化的6-isomer。
与荧光素的光物理性质类似，但更耐光。可以替代Alexa Fluor 488，DyLight 488和FAM (fluorescein)。
推荐手册：
寡核苷酸与DNA的点击化学标记
General properties
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Appearance:
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red powder / yellow solution
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Molecular weight:
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456.45
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Molecular formula:
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C24H20N6O4
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Solubility:
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soluble in polar organic solvents (DMF, DMSO, alcohols)
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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.
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MSDS:
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Download
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Spectral properties
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Excitation maximum, nm:
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496
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Extinction coefficient at excitation maximum, Lmol-1cm-1:
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80000
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Emission maximum, nm:
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520
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Fluorescence quantum yield:
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0.9
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