T/GZTPA团体标准T/GZTPA0003-20202020-08-13发布2020-09-01实施贵州省绿茶品牌发展促进会发布茶青中多种农药残留测定DeterminationofanthocyanidinsinteaT/GZTPA0003-20202目次前言........................................................................................................................................................2第1部分茶青中多种农药残留测定气相色谱-质谱联用法...............................................................31范围............................................................................................................................................................32规范性引用文件........................................................................................................................................33抽样和原理................................................................................................................................................34试剂和材料................................................................................................................................................35仪器和设备................................................................................................................................................46分析步骤....................................................................................................................................................57定性及定量................................................................................................................................................68结果计算....................................................................................................................................................79灵敏度、精密度、准确度........................................................................................................................810实验要求..................................................................................................................................................811其他......
