摘 要：电感耦合等离子体质谱(Inductively Coupled Plasma-Mass Spectrometry，ICP-MS)半定量分析技术，具有操作便捷、分析速度快的特点，可对样品中70种以上元素进行同时检测，且在无内标及全目标元素标准物质的条件下，就能实现对样品中未知元素的快速定性与浓度范围界定。该技术尤其适用于应对食品安全领域的突发事件，能够迅速识别污染元素，并为后续精确分析提供详尽、综合的数据支持。本文深入探讨ICP-MS半定量分析技术在食品安全检测中的应用现状，旨在提升该技术在保障食品安全领域的科学应用与研究水平。

    关键词：电感耦合等离子体质谱(ICP-MS)；半定量分析；多元素；食品安全

    Abstract： The semi-quantitative analysis technology of inductively coupled plasma-mass spectrometry (ICP-MS) has the characteristics of convenient operation and fast analysis speed， which can meet the simultaneous detection of more than 70 elements in samples. In the absence of internal standard and full target element reference material， the rapid qualitative and concentration range of unknown elements in the sample can be defined. This technique is especially suitable for dealing with emergencies in the field of food safety because it can rapidly identify contaminated elements and provide detailed and comprehensive data support for subsequent ......