Cyanine3 hydrazide
详细描述
| 订购货号 | 产品名称及规格 | 价格（￥） |
| 11070 | Cyanine3 hydrazide, 1 mg | 1430.00 |
| 21070 | Cyanine3 hydrazide, 5 mg | 2730.00 |
| 41070 | Cyanine3 hydrazide, 25 mg | 5330.00 |
| 51070 | Cyanine3 hydrazide, 50 mg | 9035.00 |
| 61070 | Cyanine3 hydrazide, 100 mg | 15470.00 |
Cyanine3 hydrazide属于羰基活性染料，是Cy3® hydrazide的类似物。
该试剂可以用于标记含有羰基的分子比如抗体及其他高碘酸盐氧化反应后的糖蛋白，承受氧化压力的蛋白或去氨基反应的蛋白，还原糖等。Cyanine3可以和很多荧光仪器相兼容。
相关产品：
Cyanine5 hydrazide
Cy® is a trademark of GE Healthcare.
General properties
|
Appearance: |
red powder |
|
Molecular weight: |
543.57 |
|
Molecular formula: |
C30H40Cl2N4O |
|
Solubility: |
significant solubility in water, good in polar organic solvents (DMF, DMSO, alcohols) |
|
Quality control: |
NMR 1H and 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. Desiccate. |
Spectral properties
|
Excitation maximum, nm: |
555 |
|
Extinction coefficient at excitation maximum, Lmol-1cm-1: |
150000 |
|
Emission maximum, nm: |
570 |
|
Fluorescence quantum yield: |
0.31 |
上海金畔生物科技有限公司