FAPAS转基因成分检测能力验证结果与分析

Validation results and analysis of the detection ability of FAPAS genetically modified organisms components

目的提高转基因成分检测实验室对转基因成分的检测能力和检测人员专业技术水平,增强实验室竞争力。方法依据能力验证作业指导书和标准方法的要求,参与了GeMMU77(2019)食品转基因检测能力验证计划,对玉米和大豆混合样品中的14个参数进行检测。结果待测样品中,CaMV35S启动子、NOS终止子、GTS40-3-2转化体和MON810转化体为阳性。结论本次能力验证获得满意评价,实验室具备开展转基因成分检测的技术能力。

Objective To improve the testing ability of the testing laboratory for genetically modified ingredients and the professional technical level of the testing personnel,and enhance the competitiveness of the laboratory.Methods According to the requirements of the operation instructions and standard methods of capability verification,we participated in the gmu77(2019)food transgene detection capability verification plan,and tested 14 parameters in the mixed samples of corn and soybean.Results Among the tested samples,CaMV35S promoter,NOS terminator,GTS40-3-2 transformants and MON810 transformants were positive.Conclusion This proficiency test has been satisfactorily evaluated,and the laboratory has the technical ability to carry out genetically modified component testing.