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DusQ 3 azide
目录号 | 数量 | 价格 | 提前通知时间 | 购买此产品 |
---|---|---|---|---|
23D30 | 5 mg | $225 | 现货 | |
43D30 | 25 mg | $390 | 现货 | |
63D30 | 100 mg | $1090 | 现货 |
DusQ 3 azide is a highly reactive derivative for labeling alkyne-containing molecules in copper-catalyzed azide-alkyne cycloaddition (CuAAC) reactions. DusQ 3 azide is suitable for FRET-based probes for the in vivo detection and imaging.
DusQ 3 is typically used to quench in the range 620-730 nm, it is highly recommended as a quencher with red- or far-red-emitting rhodamine or cyanine dyes, such as Cyanine 5, Cyanine 5.5, AF 647.
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AF 647 azide
Bright and photostable azide AF 647 for labeling alkyne-containing biomolecules and fluorescent visualization of biological objects.Cyanine5.5 NHS酯 (Cyanine5.5 NHS ester)
Cyanine5.5 NHS 是一种远红/近红外胺反应性染料。
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Cyanine5叠氮化物
Cyanine5 叠氮化物是一种用 Cyanine5(一种流行的荧光染料)进行点击化学标记的试剂。
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General properties
Appearance: | deep purple flakes |
Molecular weight: | 744.65 |
Molecular formula: | C38H45BF4N10O |
Solubility: | good in DMF, DMSO |
Quality control: | NMR 1H and HPLC-MS (95+%) |
Storage conditions: | 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Desiccate. Avoid prolonged exposure to light. |
安全数据表(MSDS): | 下载 |
产品规格 |
Spectral properties
Excitation/absorption maximum, nm: | 657 |
ε, L⋅mol−1⋅cm−1: | 45500 |
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