Cyanine7 amine
详细描述
| 订购货号 | 产品名称及规格 | 价格（￥） |
| 150C0 | Cyanine7 amine, 1 mg | 1430.00 |
| 250C0 | Cyanine7 amine, 5 mg | 2730.00 |
| 450C0 | Cyanine7 amine, 25 mg | 5330.00 |
| 550C0 | Cyanine7 amine, 50 mg | 9035.00 |
| 650C0 | Cyanine7 amine, 100 mg | 15470.00 |
近红外染料，含有游离氨基基团可以活化酯和其他活性分子。
Cyanine7是近红外染料，是Cy7®的类似物，尤其适合活体成像及对低背景有要求的应用。
Cy® is a trademark of GE Healthcare.
General properties
|
Appearance: |
green powder |
|
Molecular weight: |
719.87 |
|
Molecular formula: |
C43H60Cl2N4O |
|
Solubility: |
good in DMSO, DMF, alcohols |
|
Quality control: |
HPLC (95%), NMR 1H |
|
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. |
Spectral properties
|
Excitation maximum, nm: |
750 |
|
Extinction coefficient at excitation maximum, Lmol-1cm-1: |
199000 |
|
Emission maximum, nm: |
773 |
|
Fluorescence quantum yield: |
0.3 |
上海金畔生物科技有限公司
文章号：64-64