产品基本信息

产品名称：膜电位荧光探针MM 1-43

CAS：149838-22-2

储存条件：-15℃避光防潮

保质期：12个月

产品物理化学光谱特性

分子量：611.54

溶剂：水

激发波长（nm）：510

发射波长（nm）：626

产品介绍

膜电位荧光探针MM 1-43是美国AAT Bioquest生产的用于膜电位的荧光探针。MM 1-43是我们的膜标记1-43的缩写，化学上称为N-（3-三乙基氨基丙基）-4-（4-（二丁基氨基）苯乙烯基）吡啶鎓二溴化物。MM 1-43在化学上与FM 1-43的分子相同。在文献中，该膜标记也称为“FM 1-43”（FM是Molecular Probes的商标）。它是一种水溶性膜探针，属于苯乙烯基染料家族。它广泛用于细胞生物学和神经生物学，因为它对细胞的毒性小。MM 1-43在水性介质中几乎不发荧光，并且在与膜结合后强烈发荧光。它用标准荧光素光学滤光片有效激发，并且当与质膜结合时表现出强烈的荧光信号。MM 1-43经常被用于量化神经元中的胞吐作用。金畔生物是AAT Bioquest的中国代理商，为您提供优质的膜电位荧光探针MM 1-43。 

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参考文献

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