产品名称：钙离子荧光探针Fluo-5F, AM

规格：10x50 ug

储存条件：-15℃避光防潮

保质期：24个月

产品物理化学光谱特性

分子量：1100.91

溶剂：DMSO

激发波长(nm)：494

发射波长(nm)：516

产品介绍

钙离子荧光探针Fluo-5F, AM是美国AAT Bioquest生产的钙离子荧光探针 ，Fluo-5F是Fluo-4的类似物，具有较低的钙结合亲和力（Kd =?2.3 uM），使其适合检测1 μM至1 mM的细胞内钙水平，该水平会饱和Fluo-4的响应。通过将溶解的指示剂直接添加到含有培养细胞的培养皿中，可以在细胞中加载Fluo-5F AM酯。它与氩离子激光源在488 nm处激发兼容，使Fluo-5F可用于共聚焦显微镜，流式细胞仪和微孔板筛选应用。它的激发和发射波长分别为494和516 nm。钙结合后，其荧光强度增加> 100倍。

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