HJ759-2015环境空气挥发性有机物的测定罐采样气相色谱-质谱法.pdf

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1、中华人民共和国国家环境保护标准HJ759-2015环境空气挥发性有机物的测定罐采样/气相色谱-质谱法Ambientair-Determinationofvolatileorganiccompounds-Collectedbyspecially-preparedcanistersandanalyzedbygaschromatography/massspectrometry（发布稿）本电子版为发布稿。请以中国环境科学出版社出版的正式标准文本为准。2015-10-22发布2015-12-01实施环境保护部发布目次前言

2、.................................................................................................................................................ii1适用范围..........................................................................................................

3、...........................12规范性引用文件.........................................................................................................................13方法原理...............................................................................................

4、......................................14试剂和材料.................................................................................................................................15仪器和设备.............................................................................

5、....................................................26样品.............................................................................................................................................27分析步骤.......................................................

6、..............................................................................48结果计算与表示.........................................................................................................................69精密度和准确度.........................................

7、................................................................................710质量保证和质量控制.................................................................................................................711注意事项..............................................

8、.......................................................................................8附录A（规范性附录）方法检出限和测定下限............................................................................9附录B（资料性附录