《土壤和沉积物有机氯农药的测定气相色谱 质谱法》(征求意见稿).doc

附件六：中华人民共和国国家环境保护标准 HJ □□□-201□土壤和沉积物 有机氯农药的测定 气相色谱-质谱法 Soil and Sediment – Determination of Organic Chlorine Pesticides （OCPs）by Gas Chromatography－Mass Spectrometry Method （征求意见稿）201□-□□-□□发布 201□-□□-□□实施 环 境 保 护 部 发布 目 次前 言.............................................................................................................................................. II1 适用范围 ................................................................................................................................ 12 规范性引用文件 .................................................................................................................... 13 方法原理 ................................................................................................................................ 14 试剂和材料 ............................................................................................................................ 15 仪器和设备 ............................................................................................................................ 36 样品........................................................................................................................................ 37 分析步骤 ................................................................................................................................ 68 结果计算与表示 .................................................................................................................... 79 精密度和准确度 .................................................................................................................... 810 质量保证和质量控制 ............................................................................................................ 811 废物处理 ................................................................................................................................ 912 注意事项 ................................................................................................................................ 9附录A（规范性附录）目标化合物的方法检出限和测定下