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3 板间重复性

Table 3 Inter-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 1.975 0.033 1.6 阳性2 Positive2 1.043 0.047 4.5 阳性3 Positive3 0.581 0.015 2.6 阳性4 Positive4 0.523 0.008 1.5 阴性5 Negative5 0.188 0.011 5.8