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生物胞素 CAS 576-19-2价格 2111
产品规格
产品货号
Ex (nm) | – | Em (nm) | – |
分子量 | 372.48 | 溶剂 | Water |
存储条件 | 在零下15度以下保存, 避免光照 |
产品基本信息
产品名称:生物胞素
CAS:576-19-2
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:372.48
溶剂:水
激发波长(nm):N/A
发射波长(nm):N/A
产品介绍
生物胞素是美国AAT Bioquest生产的生物素类荧光探针。生物胞素作为传送速度快、敏感的神经元示踪剂(需要简单的透化处理)是非常有价值的。它是神经解剖学研究的专业多功能(通用)标签。生物胞素可以通过电离子透入法或者压力注入法进入脑部,并且通过生物素结合的标签定位探测组织的剖面。生物胞素在神经元处被吸收,接着快速地顺式转运到轴突。生物胞素也可以用于逆行性追踪实验,尽管在一些实验中显现出必须破坏一些神经纤维来制作这样的标记。金畔生物是AAT Bioquest的中国代理商,为您提供优质的生物胞素。
参考文献
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Journal: J Neurosci Methods (2000): 1
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Biotinylated dextran amine and biocytin hydrochloride are useful tracers for the study of retinal projections in the frog
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