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一例遭清洗、雨淋的剪刀上做的DNA检验
引用本文:赵霖,付永,何海军,李花.一例遭清洗、雨淋的剪刀上做的DNA检验[J].湖南公安高等专科学校学报,2010,22(6).
作者姓名:赵霖  付永  何海军  李花
作者单位:长沙市公安局刑侦支队
摘    要:公安机关在办理重大案件,特别是在办理具有难度的案件中,微量物证的DNA检验对整个案件的侦破能起到关键作用。微量物证具有肉眼无法识别、难发现、难提取、易污染、易破坏的特点,造成微量物证提取和检验的困难。"6.3"案件中对剪刀上微量物证的DNA检验是案件侦破中的一个很重要环节,对指导相关案件检验具有重要启示作用。

关 键 词:法医物证学  微量物证  DNA提取方法  QIAamp  DNA  Micro  Kit

DNA Testing on the Washed and Rained Scissors
ZHAO Lin,FU Yong,Hehai Jun,Li Hua.DNA Testing on the Washed and Rained Scissors[J].Journal of Huan Public Security College,2010,22(6).
Authors:ZHAO Lin  FU Yong  Hehai Jun  Li Hua
Institution:ZHAO Lin; FU Yong; Hehai Jun; Li Hua(Changsha Public Security Bureau; Changsha; 430003; Hunan);
Abstract:In the process of handling major cases by public security organs,especially in handling difficult cases,DNA testing on the material evidence of small quantity plays a key role in solving the overall case.With such characteristics as invisibility,difficulty of being found and extracted,process of being contaminated and damaged,material evidences of small quantity are not easy to be extracted and tested.Therefore,in the case of June 3rd,DNA testing on the scissors with material evidence of small quantity is a...
Keywords:forensic examination of material evidence  material evidence of small quantity  DNA extraction  QIAamp DNA Micro Kit
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