When superglue fuming is used to visualize a latent print, what precaution should be implemented?
A) Create a humid environment by heating up a beaker of water.
B) After fuming, further enhance the print by applying fingerprint powder.
C) The protocol should be carried out in a fume hood or in a well-ventilated area.
D) Apply lifting tape to remove the developed fingerprint from the evidence item.
E) Heat the superglue such that the vapors are released into an enclosed chamber.

Question

Quizplus · Accepted Answer

Superglue fuming releases cyanoacrylate vapors, which can be harmful if inhaled. Therefore, the protocol should be carried out in a fume hood or in a well-ventilated area to ensure the safety of the examiner. Creating a humid environment by heating up a beaker of water (A) is a technique used in the process but does not relate to safety. Enhancing the print by applying fingerprint powder (B) is a separate step and not directly related to safety. Applying lifting tape to remove the developed fingerprint from the evidence item (D) is a step to preserve the print and does not relate to safety. Heating the superglue such that the vapors are released into an enclosed chamber (E) is not recommended as it can increase the risk of inhalation and should be avoided.

When Superglue Fuming Is Used to Visualize a Latent Print