液质联用技术在涉染料类物证检验中的应用研究进展  

Research Progress on the Inspection of Dyestuffs by Liquid Chromatography-Mass Spectrometry(LC-MS)

作　　者：高静 Gao Jing(Department of Law Chemistry,Criminal Investigation Police University of China,Shenyang 110854,China)

机构地区：[1]中国刑事警察学院法化学系,辽宁沈阳110854

出　　处：《山东化工》2021年第19期73-75,共3页Shandong Chemical Industry

摘　　要：作为一种常见有机化合物,染料常常存在于各种有色纤维、喷墨打印墨水以及文件材料等物品中,因此对于染料物证的检验可以为侦破相关案件提供线索,对染料的鉴别研究也一直是法庭科学领域关注的焦点。本文概述了国内外近年来液质联用技术在涉染料类物证的理化检验情况,并展望了相关技术的应用前景。As a common organic compound,dyes are often found in various colored fibers,inkjet printing inks,and document materials.Therefore,the inspection of dye material evidence can provide clues for the detection of related cases.The research on the identification of dyes has always been a court of law.The focus of attention in the scientific field.This article summarizes the physical and chemical testing of liquid-mass spectrometry in recent years at home and abroad,and looks forward to the application prospects of related technologies.

关 键 词：染料 液质联用 纤维 喷墨打印墨水 

分 类 号：O657.63[理学—分析化学]