Assertion: latent fingermark | /r/CapableOf | use maldi-msi
Facets:
Source sentences:
text: However due to the potential of background contamination, it may be necessary to conduct analysis of latent fingermarks deposited on polymer banknotes using MALDI-MSI, as opposed to profiling, as visualisation of illicit substances contained within the ridges would indicate that they are derived from the donor rather than contamination on the banknote surface (reducing the potential for false positives).