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折扣/货期| 货号：CDX-D0084-M001 | 规格：1 mg | 目录价：￥3864 |
| 货号：CDX-D0084-M005 | 规格：5 mg | 目录价：￥13552 |
| 货号：CDX-D0084-M010 | 规格：10 mg | 目录价：￥23940 |
产品详情
* 以下信息仅供参考，详情请以原厂网站为准
产品名称:
DAF-2
别名:
4,5-Diaminofluorescein
产品描述:
DAF-2 is highly sensitive reagent for NO detection and determination of nitric oxide synthase activity. DAF-2, however, remains essentially nonfluorescent until it reacts with the nitrosonium cation (produced by spontaneous oxidation of nitric oxide) to form a fluorescent heterocycle, which becomes trapped in the cell's cytoplasm. This sensitive fluorescent probe has been used to identify individual nitric oxide-producing neurons in brain slices, in mitochondria and in living plant cells. Spectral data: lambdaex 505nm; lambdaem 518nm in 0.1M Tris pH8.0.
宿主来源:
Synthetic.
保存温度:
+4°C
运输温度:
Ambient
预期分子量:
362.34
产品形式:
solid
产地:
瑞士
纯度:
>95% (HPLC)
CAS号:
205391-01-1
分子式:
C20H14N2O5
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