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上海华壹生物科技有限公司
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阅读:386发布时间:2017-1-6
大鼠黏蛋白2(MUC-2)ELISA试剂盒
实验原理:本试剂盒应用双抗体夹心法测定标本中大鼠黏蛋白-2(MUC-2)水平。用纯化的大鼠黏蛋白-2(MUC-2)抗体包被微孔板,制成固相抗体,往包被单抗的微孔中依次加入黏蛋白-2(MUC-2),再与HRP标记的黏蛋白-2(MUC-2)抗体结合,形成抗体-抗原-酶标抗体复合物,经过*洗涤后加底物TMB显色。TMB在HRP酶的催化下转化成蓝色,并在酸的作用下转化成zui终的黄色。颜色的深浅和样品中的黏蛋白-2(MUC-2)呈正相关。用酶标仪在450nm波长下测定吸光度(OD值),通过标准曲线计算样品中大鼠黏蛋白-2(MUC-2)浓度。
检测范围:2μg/L -50μg/L
Generic Name:Rat MUC-2 ELISA Kit
Principle of the assay
The kit assay Rat MUC-2 level in the sample,use Purified Rat MUC-2 antibody to coat microtiter plate wells, make solid-phase antibody, then add MUC-2 to wells, Combined MUC-2 antibody which With HRP labeled, become antibody - antigen - enzyme-antibody complex, after washing Compley, Add TMB substrate solution,TMB substrate becomes blue color At HRP enzyme-catalyzed, reaction is terminated by the addition of a sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450 nm. The concentration of MUC-2 in the samples is then determined by comparing the O.D. of the samples to the standard curve.
Assay range:
2μg/L -50μg/L
上海华壹生物科技有限公司
Shanghai HuaYi Bio-technology Co.,Ltd
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