| 订购货号 | 产品名称及规格 | 价格（￥） |
| 160C0 | Cyanine7.5 amine, 1 mg | 1430.00 |
| 260C0 | Cyanine7.5 amine, 5 mg | 2730.00 |
| 460C0 | Cyanine7.5 amine, 25 mg | 5330.00 |
| 560C0 | Cyanine7.5 amine, 50 mg | 9035.00 |
| 660C0 | Cyanine7.5 amine, 100 mg | 15470.00 |
Cyanine7.5是近红外染料。包含游离氨基基团可以连接活性羧酸衍生物。
General properties
|
Appearance: |
dark green powder |
|
Molecular weight: |
819.99 |
|
Molecular formula: |
C51H64Cl2N4O |
|
Solubility: |
good in DMSO, DMF, alcohols |
|
Quality control: |
NMR 1H (95%) and 13C, TLC |
|
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. |
|
MSDS: |
Download |
Spectral properties
|
Excitation maximum, nm: |
788 |
|
Extinction coefficient at excitation maximum, Lmol-1cm-1: |
223000 |
|
Emission maximum, nm: |
808 |
