环境监测实验室质量控制方法探析OA

The environmental monitoring laboratory is mainly used to monitor and analyze a variety of physical,chemical and biological indicators in the environment.Through the analysis of laboratory data,we can evaluate environmental quality,monitor environmental changes,detect pollution sources and formulate environmental protection policies.The quality of environmental monitoring laboratory is an important factor to ensure the reliability and accuracy of environmental monitoring data.This paper discusses the importance of quality control of environmental monitoring laboratory from the aspects of accuracy and reliability of data,regulations and standards,credibility of data,environmental pollution and trend,public health and environmental safety,etc.The quality control methods of environmental monitoring laboratory are discussed from the aspects of calibrating and verifying instruments and equipment,quality control samples,quality control charts,sample identification and tracking,experimental operation standards,laboratory environmental control,training and certification,etc.in order to provide reference for improving the work quality of environmental monitoring laboratory.