https://www.selleckchem.com/pr....oducts/KU-0063794.ht
Forensic identification through DNA analysis is an accurate diagnostic tool. Deoxyribonucleic Acid (DNA) analysis is via DNA repetitive regions with less than 1 kb base size is called 'microsatellite' or Short Tandem Repeat (STR). At the crime scene, the perpetrator's skin may accidentally be in contact with surrounding objects, thereby transferring trace evidence to the objects. In this study DNA was obtained using "touch DNA" from two buccal smears and two smear from watches and cellphones from volunteers who had signed the consent