Exploring gunshot residue detection in fingerprints by functionalized particle-coupled matrix-assisted laser desorption/ionization mass spectrometry

• Main Authors: Adav, Sunil S., Tan, Crystal Yan Wen, Low, Choon Teck, Loo, Song Wei, Ridhwan Yusoff, Gautam, Archana, Yong, Yuk Lin, Yang, Chiew Yung, Lim, Chin Chin, Ng, Kee Woei
• 其他作者: School of Materials Science and Engineering
• 格式: Article
• 語言: English
• 出版: 2024
• 主題: Chemistry; Gunshot residue; Fingerprints
• 在線閱讀: https://hdl.handle.net/10356/181491
• 機構: Nanyang Technological University

In firearm forensic investigations, detecting gunshot residue (GSR) is crucial for linking firearms to suspects and determining firing distance for forensic reconstruction. Matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-ToF-MS) is emerging as a versatile and prom...