Revealing a decades-old fingermark with cyanoacrylate fuming and rhodamine 6G.

Affiliation

Sûreté du Québec, 1701 Parthenais Street, Montreal, QC H2K 3S7, Canada. Electronic address: [Email]

Abstract

Cyanoacrylate fuming, rhodamine 6G staining and 532 nm laser light visualization were used to reveal a thirty-year-old fingermark on a plastic bag discovered at a double homicide scene.

Keywords

Cold case,Cyanoacrylate fuming,Laser,Latent fingerprint,Plastic bag,Rhodamine 6G,