An enclosed chamber, a beaker of warm water, and a warming plate are associated with which fingerprint technique?
A) Iodine fuming
B) Super glue fuming
C) Ninhydrin fuming
D) DFO fuming
E) Charcoal fuming

Question

Quizplus · Accepted Answer

Super glue fuming involves an enclosed chamber where the object with the latent fingerprints is exposed to cyanoacrylate vapors (super glue). The vapors react with the moisture and other substances in the fingerprint residues, creating a white or clear hardened material that makes the fingerprints visible. The process often involves warming the super glue to produce vapors, which can be done with a warming plate, and sometimes a beaker of warm water is used to help control the humidity inside the chamber, aiding in the development of the fingerprints.

An Enclosed Chamber, a Beaker of Warm Water, and a Warming