This video would be very interesting for those seeking careers or those interested in the field of criminal science. This field involves forensic science. The video explains to us how to use gentian violet in order reveal latent fingerprints. He explains to us the experiment he is about to do before he does it. Genetian violet is a type of dye solution that can be very helpful in retrieving fingerprints. Safety goggles and gloves should be worn at all times.
While you're stuck at home, make the most of your time by learning a new language, skill, or even train for a remote-work job with our new premium online courses.
Be the First to Comment
Share Your Thoughts