Hoechst 33258

 产品编号: C1011
 产品包装: 10mg
 产品价格: 128.00元
说明书下载

产品简介

产品简介:
    Hoechst 33258,也称bisBenzimide H 33258或HOE 33258。分子式为C25H24N6O·3HCl,分子量为533.88,CAS Number 23491-45-4。
    Hoechst 33258是一种可以穿透细胞膜的蓝色荧光染料,对细胞的毒性较低。
    Hoechst 33258染色常用于细胞凋亡检测,染色后用荧光显微镜观察或流式细胞仪检测。Hoechst 33258也常用于普通的细胞核染色,或常规的DNA染色。
    Hoechst 33258的最大激发波长为346nm,最大发射波长为460nm;Hoechst 33258和双链DNA结合后,最大激发波长为352nm,最大发射波长为461nm。
    Hoechst 33258溶于水,溶解度可达10mg/ml。
    用于细胞核染色时,推荐的Hoechst 33258工作浓度为0.5-10μg/ml。
包装清单:

产品编号

产品名称

包装

C1011

Hoechst 33258

10mg

说明书

1份

保存条件:
    -20℃避光保存,一年有效。
注意事项:
    Hoechst 33258对人体有害,请注意适当防护。
    荧光染料都存在淬灭的问题,建议染色后尽量当天完成检测。
    为减缓荧光淬灭可以使用抗荧光淬灭封片液。抗荧光淬灭封片液(P0126)可以向碧云天订购。
    为了您的安全和健康,请穿实验服并戴一次性手套操作。

使用说明

使用说明:

产品图片

 


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