中华人民共和国国家环境保护标准HJ1154-2020环境空气醛、酮类化合物的测定溶液吸收-高效液相色谱法Ambientair—Determinationofaldehydeandketonecompounds—Solutionabsorption-Highperformanceliquidchromatography（发布稿）本电子版为发布稿。请以中国环境出版集团出版的正式标准文本为准。2020-12-14发布2021-03-15实施生态环境部发布i目次前言...............................................................................................................................................ii1适用范围.....................................................................................................................................12规范性引用文件.........................................................................................................................13方法原理.....................................................................................................................................14干扰和消除.................................................................................................................................15试剂和材料.................................................................................................................................26仪器和设备.................................................................................................................................37样品.............................................................................................................................................38分析步骤.....................................................................................................................................59结果计算与表示.........................................................................................................................610精密度和准确度.......................................................................................................................711质量保证和质量控制......................................................................................................
