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折扣/货期| 货号：CDX-H0100-M010 | 规格：10 mg | 目录价：￥3864 |
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:
Hydroxystilbamidine bis(methanesulfonate)
别名:
2-Hydroxystilbene-4,4'-dicarboxamidine bis(methanesulfonate); Fluoro Gold
产品描述:
Hydroxystilbamidine (also called Fluoro Gold) is a cationic dye used for staining DNA and RNA. It exhibits distinctively different fluorescence emission profiles when bound to DNA compared to RNA. It is also frequently used as a retrograde neuronal tracer. The fluorescent tracer provides intense retrograde labeling that is extremely sensitive and reliable, does not diffuse out of retrograde-labeled neurons, and can be pressure-injected or introduced by iontophoresis into cells. Hydroxystilbamidine is compatible with most frequently used neuroanatomical techniques such as immunofluorescence, immunocytochemistry, autoradiography, and horseradish peroxidase-based histochemistry, paraffin embedding. Gold color is emitted when tissue is processed with a neutral pH buffer while blue/bright white is emitted when an acidic pH buffer is used. Spectral data: lambdaex=361nm and lambdaem=536nm. In addition, hydroxystilbamidine is an amidine antibiotic with antibacterial antifungal, antitrypanosomal, antimalarial and carcinostatic activities. Binds to DNA and RNA in a non-intercalating manner, and is a powerful inhibitor of ribonucleases. Binds also to lysosomes.
宿主来源:
Synthetic
保存温度:
+4°C
运输温度:
Ambient
预期分子量:
280.3 . 192.2
产品形式:
solid
产地:
瑞士
纯度:
>95% (HPLC)
CAS号:
223769-64-0
分子式:
C16H16N4O . 2CH4O3S
促销活动
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