半岛bd体育手机客户端 说明
一般描述
A rhodamine-based photo-stable nitric oxide (NO) fluorescent indicator with a detection limit of ~10 nM. 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. Unlike DAF-2 (Cat. No. 251500), its fluorescence intensity is not dependent on the pH. Excitation maximum: ~560 nm; emission maximum: ~575 nm.
A rhodamine-based photo-stable nitric oxide (NO) fluorescent indicator with a detection limit of ~10 nM. 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, unlike DAF-2 (Cat. No. 251500).
包装
1 mg in Plastic ampoule
生化/生理作用
Primary Target
Nitric oxide (NO) fluorescent indicator
Product does not compete with ATP.
Reversible: no
Cell permeable: no
警告
Toxicity: Irritant (B)
外形
In DMSO.
重悬
Following initial thaw, aliquot and freeze at (-20°C). Use immediately following dilution and 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 | C25H26N4O3 |
| 分子量 | 430.50 |
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 | red-violet |
| 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
