BS EN 16691:2015规定了测定7种多环芳烃的方法 表1所列全部水样中的碳氢化合物（PAH）。该方法使用固相圆盘 用固相萃取盘萃取，然后进行气相色谱-质谱（GC-MS）分析。这是适用的 用于分析悬浮颗粒物（SPM）含量高达500 mg/l的地表水中的多环芳烃 （全水样）、饮用水和地下水。工作范围的下限和上限取决于基质，取决于待合成的特定化合物 对质谱检测装置的灵敏度进行了分析和研究。量化的限度 表1给出了验证中确定的（LOQ）。 工作范围的上限为 大约2000纳克/升。该方法经过一些修改后，适用于废水分析。这种方法很简单 适用于其他多环芳烃，前提是该方法已针对每种多环芳烃进行验证。交叉引用:EN ISO 1042ISO 1042EN ISO 3696ISO 3696EN ISO 5667-1ISO 5667-1EN ISO 5667-3ISO 5667-3EN 15527EN ISO 17993ISO 17993EN ISO 22892ISO 22892ISO 5725-2ISO 6107-2ISO 7981-1ISO 7981-2ISO 8466-1ISO/TS 13530ISO 28540ISO/TS 28581NEN 7777+C1:20122000/60/EC2008/105/EC2009/90/EC2013/39/EUSANCO/12571/2013购买本产品时可提供的所有当前修订版均包含在本产品中文件

BS EN 16691:2015 specifies a method for the determination of 7 polycyclic aromatic hydrocarbons (PAH) in whole water samples listed in Table 1. The method uses solid-phase disk extraction with SPE-disks followed by gas chromatography-mass spectrometry (GC-MS). It is applicable to the analysis of PAHs in surface water containing suspended particulate matter (SPM) up to 500 mg/l (whole water samples), drinking water and groundwater.The lower and upper limit of the working range depends on the matrix, on the specific compound to be analyzed and on the sensitivity of the mass spectrometric detection unit. The limit of quantification (LOQ) determined in the validation is given in Table 1. The upper limit of the working range is approximately 2 000 ng/l.This method is, with some modifications suitable for the analysis of waste water. This method is applicable to other PAH, provided the method is validated for each PAH.Cross References:EN ISO 1042ISO 1042EN ISO 3696ISO 3696EN ISO 5667-1ISO 5667-1EN ISO 5667-3ISO 5667-3EN 15527EN ISO 17993ISO 17993EN ISO 22892ISO 22892ISO 5725-2ISO 6107-2ISO 7981-1ISO 7981-2ISO 8466-1ISO/TS 13530ISO 28540ISO/TS 28581NEN 7777+C1:20122000/60/EC2008/105/EC2009/90/EC2013/39/EUSANCO/12571/2013All current amendments available at time of purchase are included with the purchase of this document.