行业标准：DB37T 4162-2020 水质 嗅味物质的测定 固相萃取-气相色谱-质谱法.pdf

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1、ICS13.060C51DB37山东省地方标准DB37/T4162—2020水质嗅味物质的测定固相萃取-气相色谱-质谱法Waterquality—Determinationofodorouscompounds—Solidphaseextraction-Gaschromatographymassspectrometry2020-09-25发布2020-10-25实施山东省市场监督管理局发布DB37/T4162—2020目次前言...........................................................

2、..........................................................................................................II1范围.................................................................................................................................................................1

3、2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、.............................................................................................................................28结果计算与表示...........................................................................................................................................

7、..49精密度和准确度.............................................................................................................................................410质量保证和质量控制.............................................................................................................

8、......................5IDB37/T4162—2020前言本标准按照GB/T1.1—2009给出的规则起草。本标准由山东省住房和城乡建设厅提出并组织实施。