浅论环境监测站的能力验证工作

摘要

能力验证是利用实验室比对来确定实验室能力的活动，它是实验室认可、管理机构和实验室的用户评定实验室校准和检测能力的主要依据之一，对于实验室既是一种有效的外部质量保证活动，也是内部质量控制技术的重要补充，本文对环境监测站的能力验证活动作了阐述和分析。%Ability verification is to determine the laboratory capacity using the lab comparison .It is one of the main basis of laboratory accreditation、management institutions and the users ’ evaluation on the laboratory calibration and detection capability .It is not only an effec-tive assurance for external quality assurance ,but also an important supplement to the internal quality control method .This paper describes and analyse the ability verification activities in environmental monitoring station .