行业标准：DB37T 3757-2019 肥料中多效唑的测定 气相色谱法.pdf

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1、ICS65.080G20DB37山东省地方标准DB37/T3757—2019肥料中多效唑的测定气相色谱法Determinationofpaclobutrazolinfertilizersbygaschromatography2019-12-05发布2020-01-05实施山东省市场监督管理局发布DB37/T3757—2019目次前言......................................................................................................................

2、...............................................II1范围...................................................................................................................................................................12规范性引用文件.............................................................

3、..................................................................................13方法提要...........................................................................................................................................................14试剂和材料...................................

4、....................................................................................................................15仪器...................................................................................................................................................................16

5、分析步骤...........................................................................................................................................................26.1样品制备......................................................................................................................

6、.............................26.2提取...........................................................................................................................................................26.3测定.........................................................................................

7、..................................................................26.4空白试验...................................................................................................................................................26.5分析结果表述......................................................

8、.....