半岛bd体育手机客户端 说明
一般描述
A cell-permeable, photo-stable nitric oxide (NO) fluorescent indicator with a detection limit of ~10 nM. Intracellularly releases DAR-4M (Cat. No. 251760) by the action of esterases. Reacts with NO, in the presence of O2, resulting in a triazolo-rhodamine analog (DAR-4M T) that exhibits about 840-fold greater fluorescence quantum efficiency. The fluorescence intensity is not dependent on pH.
A cell-permeable, photo-stable nitric oxide (NO) fluorescent indicator with a detection limit of ~10 nM. Intracellularly releases DAR-4M (Cat. No. 251760) by the action of esterases. Reacts with NO, in the presence of oxygen, resulting in a triazolo-rhodamine analog (DAR-4M T) that exhibits about 840-fold greater fluorescence quantum efficiency. The fluorescence intensity is not dependent on pH above 4.0. Excitation max: ~560 nm; emission max: ~575 nm.
包装
1 mg in Plastic ampoule
Packaged under inert gas
生化/生理作用
Product does not compete with ATP.
Cell permeable: yes
Primary Target
Nitric oxide (NO) fluorescent indicator
Reversible: no
警告
Toxicity: Irritant (B)
外形
In DMSO.
重悬
Following initial thaw, aliquot and freeze at (-20°C). Use immediately after dilution, discard any unused portion.
其他说明
Kojima, H., et al. 2001.Anal. Chem.73,1967.
Kojima, H., et al. 2000.Tetrahedron Lett.41,69.
法律信息
Not available for sale in Japan.
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
基本信息
| 经验(实验)分子式 | C28H31IN4O5 |
| 分子量 | 630.47 |
半岛bd体育手机客户端 性质
| 质量水平 | 100 |
| 测定 | ≥98% (HPLC) |
| 形式 | solution |
| manufacturer/tradename | Calbiochem? |
| 储存条件 | OK to freeze protect from light |
| 颜色 | dark red |
| 荧光 | λex~560 nm λem~575 nm |
| 运输 | ambient |
| 储存温度 | ?20℃ |
安全信息
| 储存分类代码 | 10 - Combustible liquids |
| WGK | WGK 2 |
Sigma-Aldrich
m.cnreagent.com
