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![蛋白印迹封闭试剂，溶液 solution, sufficient for 10 blots (11921673001 [100 cm2]), sufficient for 60 blots (11921681001 [100 cm2])](/deepweb/assets/sigmaaldrich/product/images/352/091/ef743cea-ccd8-44f1-8f3b-dec5a1e4f5d1/640/ef743cea-ccd8-44f1-8f3b-dec5a1e4f5d1.jpg)
一般描述
在蛋白质通过斑点印迹或蛋白质印迹转移到 PVDF 和硝酸纤维素膜上后，蛋白质印迹封闭液可用于封闭 PVDF 和硝酸纤维素膜。进行封闭是为了减少或消除一抗或二抗的非特异性结合。
应用
蛋白质印迹封闭液已针对使用辣根过氧化物酶（HRP）偶联物的检测系统进行了优化；它也与基于碱性磷酸酶的系统兼容。
蛋白质印迹封闭液已用于封闭蛋白质印迹膜。它也已用于蛋白质印迹中抗体的稀释。
蛋白质印迹封闭液已用于封闭蛋白质印迹膜。它也已用于蛋白质印迹中抗体的稀释。
特点和优势
- 像许多基于牛奶的封闭液一样，它不会抑制弱 HRP 信号。
- 既可以用作封闭成分，也可以用作探测成分。
- 提供即用型，无需制备步骤。
法律信息
Western Blocker is a trademark of Sigma-Aldrich Co. LLC
储存分类代码
12 - Non Combustible Liquids
WGK
WGK 2
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
含少量动物源组分生物产品
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