引用:
原帖由 shanghainese 于 2007-7-12 10:30 发表
漂片法不做抗原修复.
谢谢shanghainese老师:)
我最近在染少突胶质细胞,抗体说明书中的protocol中有一步:Incubate sections in PBS containing 1 mg/ml sodium borohydride for 20 min with gentle shaking, frequently pipetting the solution onto sections.
请问这步硼氢化钠处理的目的是啥呢?