The present invention relates to devices and methods for detecting a contaminant on a surface, particularly detecting dithiocarbamates on human skin. The devices and methods are further used to identify a suspect or to conduct forensic analysis of a suspect to determine if they have come into contact with protective gear, and particularly rubber protective gear.
本发明涉及检测表面污染物的装置和方法,特别是检测人体皮肤上的二
硫代
氨基甲酸盐。这些装置和方法还可用于识别嫌疑人或对嫌疑人进行法医分析,以确定他们是否接触过防护装备,特别是橡胶防护装备。