偶联物
CY3 conjugate
质量水平
形式
buffered aqueous solution
标记范围
3-9 mol Cy3 per mol protein
技术
immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:100
运输
wet ice
储存温度
2-8°C
应用
ExtrAvidin®-Cy3™ 适用于以下应用:
- 免疫组织化学(福尔马林固定,石蜡包埋切片,稀释度为 1:100)
- 免疫细胞化学。
- 用于标记。
生化/生理作用
抗生物素蛋白是一种四聚体或二聚体生物素结合蛋白,产生于鸟类、爬行动物和两栖动物的输卵管中,并沉积其蛋白中。它由生物素的 4 个高亲和力结合位点组成。ExtrAvidin® 由蛋清亲和素制备而成。它是亲和纯化亲和素的改良形式,它结合生物素,具有高抗生物素蛋白比活度,而链霉亲和素(由链霉菌产生的生物素结合蛋白)的背景染色低。ExtrAvidin® 共价偶联到 Cy3 染料上,并用于各种技术。
外形
溶于 0.01M 磷酸盐缓冲盐水,含有 1% 牛血清白蛋白以及 15 mM 叠氮化钠
制备说明
亲和纯化蛋白
法律信息
Cy3 is a trademark of Cytiva
ExtrAvidin is a registered trademark of Merck KGaA, Darmstadt, Germany
免责声明
除非我们的产品目录或产品附带的其他公司文档另有说明,否则我们的产品仅供研究使用,不得用于任何其他目的,包括但不限于未经授权的商业用途、体外诊断用途、离体或体内治疗用途或任何类型的消费或应用于人类或动物。
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
常规特殊物品
含少量动物源组分生物产品
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