浅析水质监测分析方法的选用  

Analysis on the Selection of Analytical Methods in Water Quality Monitoring

作　　者：李跃奇[1] 王坤丽[2] 冯亚楠[3] 

机构地区：[1]黄河水利委员会水文局,郑州450004 [2]河南省环境保护局环境监测中心站,郑州450007 [3]黄河水利委员会水文局上游水文水资源局,兰州730030

出　　处：《气象水文海洋仪器》2007年第4期48-54,共7页Meteorological,Hydrological and Marine Instruments

摘　　要：每一种分析方法都有其特点、适用范围和局限性;水环境监测特点,决定了可供选用分析方法的多样性,这些分析方法组成了一个水环境监测分析方法体系,分析方法之间具有互补作用;选用的分析方法,必须适用于被监测的对象和适合实验室的硬件条件;分析方法的选用,是实验室内质量控制第一步,必须全面、综合分析,并加以检验。Each analytical method has its characteristics, application range and limitations. The characteristics of water environment monitoring determine the variety of analytical methods to be selected. These analytical methods consist of an analytical methods system on water environment monitoring, which having complementary advantages between them. The selected analytical method must be suitable for the object to be monitored and equipment conditions in the laboratory. The selection of analytical methods is the first step of quality control inner laboratory, therefore it is high necessary to be analyzed thoroughly and syn-thetically and then to be checked up.

关 键 词：分析方法 特性参数 适用范围 检出限 测定下限 精密度 代表性 适用性 

分 类 号：X502[环境科学与工程—环境工程]