Techniques for fingerprint recovery on vegetable and fruit surfaces used in Slovenia--a preliminary study.
An examination was conducted to investigate whether certain dactyloscopic powders and reagents can recover latent fingerprints on vegetable and fruit surfaces (apple, banana, tomato and potato). Two fingerprint powders, Swedish Soot powder mixture (Swedish Black), Silver Special powder and cyanoacrylate fuming (CA), were investigated. The results have shown that detection with Swedish blackpowder is the most suitable procedure as the percentage finger marks which were of adequate quality for further examination, was higher than with any other technique examined.
Trapecar
Matej
M
Forensic science laboratory, Stefanova 2, 1000 Ljubljana, Slovenia. matej.trapecar@policija.si
Vinkovic
Mojca Kern
MK
D003487:Cyanoacrylates; D003878:Dermatoglyphics; D005638:Fruit; D006801:Humans; D011208:Powders; D013499:Surface Properties; D014675:Vegetables
D003487:Cyanoacrylates; D011208:Powders