签字笔墨水字迹的色谱法检验综述

Summary of the Chromatogram Analysis of Roller and Gel Pen Ink Scripts

签字笔墨水字迹的检验鉴定一直是文件检验领域的热点问题。本文从目前国内的研究现状出发,对已有的有关签字笔墨水字迹的色谱法检验的文献进行了总结和归纳。介绍了薄层色谱法、高效液相色谱法、气相色谱法以及毛细管电泳法等几种常用的色谱法,并对各种方法的特点和检验条件进行了分析总结,以期为物证检验人员提供借鉴。

Identification of the roller and gel pen ink scripts has been a hot topic in the field of document examination. Based on the present research situation, this paper summarizes and concludes the existing literatures on the chromatogram analysis of miler and gel pen ink scripts. This paper introduces several commonly used chromatogram analysis, such as thin layer chromatography, high performance liquid chromatography, gas chromatography and capillary electrophoresis, and analyzes the characteristics and test conditions of various methods in order to provide reference for document examniner.