环境监测实验室标准物质的使用和管理中应关注的几个问题

从实验室认可和计量认证的需求出发，按照《检测和校准实验室能力认可准则》（简称《准则》）要求，对环境监测实验室如何正确使用和规范管理标准物质，保证监测数据的准确性、溯源性进行探讨。

Some Concerned Issues on Using and Managing the Reference Materials in Environmental Monitoring Laboratories

Out of the need of the laboratory accreditation and measurement authentication, according to the requirements of Laboratory Competence Accreditation Criteria, this article discusses how to use the reference materials in a proper way and manage them in a standardized way in the environmental monitoring laboratory, in order to guarantee the accuracy and traceability of the monitoring data.