Performance of the nanobio-based reagent for visualising wet fingerprints exposed to different levels of water salinity

• Main Authors: Chao, Wen Ting, Mahat, Naji Arafat, Azman, Aida Rasyidah, Muda, Nor Wajihan, Anuar, Nurazira
• Format: Article
• Language: English
• Published: Universiti Teknologi MARA 2021
• Subjects: QD Chemistry
• Online Access: http://eprints.utm.my/id/eprint/97766/1/NajiArafat2021_PerformanceoftheNanobioBasedReagentforVisualising.pdf; http://eprints.utm.my/id/eprint/97766/; http://dx.doi.org/10.24191/jchs.v6i1(Special).13169

Introduction: Recovery of evidence such as murder weapons in waterways has been commonly reported. However, visualising latent fingerprints on the immersed substrates may prove challenging due to its obliteration by physicochemical parameters (e.g. pH, temperature, salinity) as well as the mechanica...