About this document
Forensic Analysis of Ballpoint Pen Inks by kizza.lee09 is a document available to read on EtoBox.
This document presents a forensic analysis of various ballpoint pen inks (black, blue, red, and green) using five different analytical methods, revealing that filtered light examination (FLE) and thin layer chromatography (TLC) provided the highest discriminating power for ink differentiation. The study involved 78 ink samples from different manufacturers and demonstrated that combining analytical techniques could enhance discrimination effectiveness. The findings are significant for forensic investigations
- Author
- kizza.lee09
- Language
- EN