便携式气相色谱-质谱联用仪的计量特性校准  

Calibration of Metrological Characteristics of Portable Gas Chromatography-mass Spectrometer

作　　者：常珍珍 武国强 Chang Zhenzhen;Wu Guoqiang(Jinzhong Comprehensive Inspection and Testing Center,Jinzhong Shanxi 030600,China)

机构地区：[1]晋中市综合检验检测中心,山西晋中030600

出　　处：《山西化工》2025年第1期111-113,共3页Shanxi Chemical Industry

摘　　要：针对目前可能尚未有专门针对便携式设备的官方检定规程或校准规范出台的问题,采取四个关键计量特性(信噪比、峰面积重复性、保留时间重复性、定量稳定性)进行校准,全面反映仪器的计量性能。In response to the issue that there may not yet be official calibration regulations or standards specifically for portable devices,four key metrological characteristics(signal-to-noise ratio,peak area repeatability,retention time repeatability,quantitative stability)are adopted for calibration to comprehensively reflect the metrological performance of the instrument.

关 键 词：便携式气相色谱-质谱联用仪 计量特性 校准 

分 类 号：O657.63[理学—分析化学]