气相色谱法在气体标准物质、测量审核、检测能力验证中的应用(上)  

Application of Gas Chromatography in Gas Reference Materials,Measurement Audit and Detection Capability Verification(1)

作　　者：李春瑛[1] 杨柳青[1] 杜秋芳[1] LI Chunying;YANG Liuqing;DU Qiufang(National Institute of Metrology,Beijing 100029,China)

机构地区：[1]中国计量科学研究院,北京100029

出　　处：《低温与特气》2023年第3期46-51,共6页Low Temperature and Specialty Gases

摘　　要：阐述了气相色谱法在气体组分量值确认、量值比对、标准物质研制和量值复现过程中分析方法的建立和条件的选择;介绍了气相色谱分析方法建立后测量审核、检测能力验证中方法评价的内容。为该领域技术人员开展气体标准物质研究和方法建立提供技术支持和帮助。This paper expounds the establishment of analytical methods and the selection of conditions in the process of gas component value confirmation,value comparison,reference material development and value reproduction by gas chromatography.This paper introduces the contents of method evaluation in measurement audit and detection ability verification after the establishment of gas chromatography analysis method.It provides technical support and help for technicians in this field to carry out research on gas reference materials and establish methods.

关 键 词：气相色谱法 气体标准物质 测量审核 检测能力的验证 

分 类 号：O657.71[理学—分析化学]