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R110 azide, 6-isomer
目录号 | 数量 | 价格 | 提前通知时间 | 购买此产品 |
---|---|---|---|---|
15230 | 100 uL, 10 mM/DMSO | $160 | 现货 | |
35230 | 500 uL, 10 mM/DMSO | $420 | 现货 | |
45230 | 1 mL, 10 mM/DMSO | $595 | 现货 | |
A5230 | 1 mg | $115 | 现货 | |
D5230 | 25 mg | $510 | 现货 | |
E5230 | 50 mg | $895 | 现货 | |
F5230 | 100 mg | 请查询 | 现货 |
R110 (rhodamine 110) azide, 10 mM solution in DMSO and solid material, labeling reagent for click chemistry. Pure 6-isomer.
Dye of similar photophysical properties with fluorescein, but more photostable. Can replace DyLight 488, FAM (fluorescein).
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sulfo-Cyanine5.5 azide
sulfo-Cyanine5.5 azide is a derivative of water-soluble far-red emitting fluorescent cyanine dye. The azide group can be conjugated by either copper-catalyzed or copper-free click chemistry with alkynes and cycloalkynes.Copper(II)-TВTA catalytic buffer, 1.5x
Ready-to-use catalytic buffer containing сopper(II) and TBTA ligand. It is suitable for click chemistry modification of nucleic acids and small molecules.ROX 叠氮化物,5-异构体 (ROX azide, 5-isomer)
ROX(罗丹明 X、罗丹明 101)染料的叠氮化物衍生物,用于通过点击化学进行生物分子标记。纯5-异构体。General properties
Appearance: | violet powder / yellow solution |
Molecular weight: | 456.45 |
CAS number: | 1622395-29-2 |
Molecular formula: | C24H20N6O4 |
Solubility: | soluble in polar organic solvents (DMF, DMSO, alcohols) |
Quality control: | NMR 1H, HPLC-MS (95%) |
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. |
安全数据表(MSDS): | 下载 |
产品规格 |
Spectral properties
Excitation/absorption maximum, nm: | 496 |
ε, L⋅mol−1⋅cm−1: | 80000 |
Emission maximum, nm: | 520 |
Fluorescence quantum yield: | 0.9 |
产品引用
- Shieh, P.; Siegrist, M.S.; Cullen, A.J.; Bertozzi, C.R. Imaging bacterial peptidoglycan with near-infrared fluorogenic azide probes. Proceedings of the National Academy of Sciences of the U.S.A., 2014, 111(15), 5456–5461. doi: 10.1073/pnas.1322727111
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