农产品中黄曲霉毒素产毒菌标识性分子大容量反应体系 提高ELISA灵敏度

魏晓,张奇,张文,李慧,李培武

Improving the Sensitivity of ELISA by Large-Capacity Reaction System of Aflatoxigenic Fungi-Biomarker in Agro-products

Xiao WEI,Qi ZHANG,Wen ZHANG,Hui LI,PeiWu LI

表4 板内重复性

Table 4 Intra-assay repeatability

组别 Sample number 平均值 Average value 标准差 Standard deviation 变异系数 Variation coefficient (%) 阳性1 Positive1 1.725 0.006 0.4 阳性2 Positive2 1.069 0.012 1.2 阳性3 Positive3 0.585 0.019 3.2 阳性4 Positive4 0.532 0.014 2.6 阴性5 Negative5 0.184 0.004 2.0