水质锶环境标准样品的研制  

Research on Water Quality Strontium Certified Reference Material

作　　者：马海斌[1] 刘涛[2] 孙自杰[2] 

机构地区：[1]潍坊学院化学化工与环境工程学院,山东潍坊261061 [2]环境保护部标准样品研究所,北京l00029

出　　处：《化学试剂》2015年第8期729-732,共4页Chemical Reagents

摘　　要：对研制的水质锶环境标准样品进行了稳定性监测、均匀性评估和定值,确立了水质锶环境标准样品的制备、检验与定值程序。研究结果表明,新研制的水质锶环境标准样品均匀性良好,至少在12个月内稳定,定值方法可靠、量值准确。Through stability and homogenerity assessment and certification, the preparation, test and certification procedure of a new water quality strontium certified reference material was developed. The research results showed that the water quality strontium reference material has a good homogeneity and is stable for at least twelve months with a trustable certified concentration value.

关 键 词：水质 锶 环境 标准样品 

分 类 号：X832[环境科学与工程—环境工程]