目的选择理想的非特异性抗原封闭方法以适应基于免疫渗滤法的蛋白芯片制备。
ChinaABSTRACT: Objective to select an optimal non-specific antigen blocking method by using immuno-infiltration assay so as to suit protein chip preparation.
共做标本212，发现与胰酶消化处理标本荧光染色效果较好，能排除非特异性抗原干扰。
In 212 cases examined, it was found that the fluorescence staining effect was better in the specimen treated by trypsin digestion. This method can exclude non-specific antigenic interference.
细胞分泌的抗原无感染性，价格低廉，不会因结合人血清蛋白而产生非特异性反应。
This antigen is non-infectious, cheap and free from spurious reactions due to associated human proteins.
目的：分析ELISA包被抗原在检测溃疡性结肠炎（UC）血清ACA的非特异性干扰物。
Objective: To analyze the nonspecific interferents in detecting ACA-IgG in sera of patients with UC by ELISA.
目的：分析ELISA包被抗原在检测溃疡性结肠炎（UC）血清ACA的非特异性干扰物。
Objective: To analyze the nonspecific interferents in detecting ACA-IgG in sera of patients with UC by ELISA.
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