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订购货号 | 产品名称及规格 | 价格(¥) |
14030 | Cyanine5.5 azide, 100 uL, 10 mM/DMSO | 1430.00 |
34030 | Cyanine5.5 azide, 500 uL, 10 mM/DMSO | 2730.00 |
44030 | Cyanine5.5 azide, 1 mL, 10 mM/DMSO | 5330.00 |
A4030 | Cyanine5.5 azide, 1 mg | 1430.00 |
B4030 | Cyanine5.5 azide, 5 mg | 2730.00 |
C4030 | Cyanine5.5 azide, 10 mg | 4030.00 |
D4030 | Cyanine5.5 azide, 25 mg | 5330.00 |
E4030 | Cyanine5.5 azide, 50 mg | 9035.00 |
该Cyanine5.5标记试剂是叠氮类染料,用于点击化学。有10mM 溶解于DMSO和粉剂两种形式可供选择。这种染料具有远红/近红外发射光,可以用于NIR活体成像。Cyanine5.5可以替代Cy5.5®,Alexa Fluor 680和DyLight 680。
推荐手册:
寡核苷酸与DNA的点击化学标记
Cy® is a trademark of GE Healthcare.
General properties
Appearance: |
dark blue powder / solution |
Molecular weight: |
701.34 |
Molecular formula: |
C43H49ClN6O |
Solubility: |
soluble in organic solvents (DMSO, DMF, dichloromethane), low solubility in water |
Quality control: |
NMR 1H (95%) and 13C, TLC, functional testing |
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 |