液相色谱技术在食品接触材料迁移中应用存在的问题及对策

摘 要：目前，食品接触材料的安全性已成为人们关注的焦点。本文探讨食品接触材料的定义及其对食品安全的影响、液相色谱技术的原理和优势，分析液相色谱技术在食品接触材料迁移研究中应用存在的问题，并提出液相色谱技术在食品接触材料迁移研究中应用的提升对策，以提升液相色谱技术的应用能力。

关键词：食品接触材料；液相色谱；迁移研究

Problems and Countermeasures in the Application of Liquid Chromatography in the Migration of Food Contact Materials

WANG Jiaxiang， WANG Shanshan*， CONG Shanshan， LIANG Yaxin

（Heilongjiang Provincial Institute of Quality Supervision and Testing， Harbin 150010， China）

Abstract： At present， the safety of food contact materials has become the focus of attention. This paper discusses the definition of food contact materials and its impact on food safety， the principle and advantages of liquid chromatography technology， analyzes the problems existing in the application of liquid chromatography technology in the study of food contact materials migration， and puts forward countermeasures to improve the application of liquid chromatography technology in the study of food contact materials migration， so as to improve the application ability of liquid chromatography technology.

Keywords： food contact materials; liquid chromatography; migration research

近年来，食品接触材料的安全问题受到社会各界的广泛关注。（剩余4434字）