PREPARATION AND CERTIFICATION OF PARTICULATE MATTER REFERENCE MATERIAL FOR POLYCYCLIC AROMATIC HYDROCARBONS

摘要：

　　A method for developing CRMs of PAHs in PM is described in this paper.PM sample was collected by the active air sampler.The concentrations of 16 PAHs of samples were detected during monitoring period of 16 months.Based on the results from Gas Chromatography/Mass Spectrometry by 3 collaborating laboratories,reference values for 16 PAHs are in the range of 9.15-233ng/mL.Expanded uncertainty of each PAHs is 0.48-27 ng/mL.The CRMs are suitable for PAHs monitoring in PM samples and method validation.

关键词： polycyclic aromatic hydrocarbons (PAHs) certified reference material (CRM) certification uncertainty Particulate Matter(PM)

作者: R.Zhang S.G.Cao H.Li

作者单位: Heilongjiang Procincial Institute of Measurement and Verification,99＃ Situ Street,Harbin,China

会议类型: 国际会议

会议名称: 国际测量技术联合会(IMEKO)2017年国际测量技术研讨会

会议地点: 杭州

会议语种:英文

页码: 114-116

在线出版日期: 2017-09-04（万方平台首次上网日期，不代表论文的发表时间）