DAF-2
货号：
85160-100ug 基本售价：
672.0 元 规格：
100 ug
产品信息
概述| 货号 | 85160-100ug |
| 描述 | DAF-2 is a sensitive fluorescent indicator commonly used for the detection of nitric oxide (NO).1,2 It reacts with NO in the presence of oxygen to yield the highly fluorescent triazolofluorescein (DAF-2T). Fluorescence is monitored using excitation and emission wavelengths of 485 and 538 nM, respectively.2 At neutral pH the detection limit for NO is 2-5 nM. |
| 别名 | 4,5-Diaminofluorescein; |
性能| 供应商 | Cayman |
| 应用文献 |
1.Kojima, H.,Sakurai, K.,Kikuchi, K., et al. Development of a fluorescent indicator for nitric oxide based on the fluorescein chromophore. Chemical & Pharmaceutical Bulletin 46, 373-375 (1998).
2.Nakatsubo, N.,Kojima, H.,Kikuchi, K., et al. Direct evidence of nitric oxide production from bovine aortic endothelial cells using new fluorescence indicators: Diaminofluoresceins. FEBS Letters 427, 263-266 (1998).
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| 运输条件 | Room temperature in continental US; may vary elsewhere |
| 存放说明 | -20 |
| 纯度 | ≥98% |
| 计算分子量 | 362.3 |
| 分子式 | C20H14N2O5 |
| CAS号 | 205391-01-1 |
| 稳定性 | ≥ 1 year |
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