Ninhydrin Study guides, Class notes & Summaries

2024 IAI CERTIFICATION EXAM ACTUAL QUESTIONS AND ANSWERS WITH COMPLETE SOLUTION.(ALREADY GRADED A+) What sequence of latent print development techniques are used to develop prints from porous materials? Ans- DFO, Ninhydrin, Physical Developer The final purple coloured compound usually produced with the treatment of Ninhydrin Ans- Ruhemann's Purple What latent print development technique is used to process nonporous material that are wet? Ans- Small Particle Reagant A dye whi...

2024 IAI LATENT PRINT CERTIFICATION TEST NEW GEN UPDATED QUESTIONS AND ANSWERS ALREADY GRADED A+ What sequence of latent print development techniques are used to develop prints from porous materials? Ans- DFO, Ninhydrin, Physical Developer The final purple coloured compound usually produced with the treatment of Ninhydrin Ans- Ruhemann's Purple What latent print development technique is used to process nonporous materials that are wet? Ans- Small Particle Reagent A dye which stains ...

IAI Latent Print Certification Test Questions with Verified Solutions What sequence of latent print development techniques are used to develop prints from porous materials? DFO, Ninhydrin, Physical Developer The final purple coloured compound usually produced with the treatment of Ninhydrin Ruhemann's Purple What latent print development technique is used to process nonporous materials that are wet? Small Particle Reagent A dye which stains protein present in blood to give a blu...

2024 IAI CERTIFICATION EXAM ACTUAL QUESTIONS AND ANSWERS WITH COMPLETE SOLUTION.(ALREADY GRADED A+) DFO, Ninhydrin, Physical Developer What sequence of latent print development techniques are used to develop prints from porous materials? Ruhemann's Purple The final purple coloured compound usually produced with the treatment of Ninhydrin Small Particle Reagant What latent print development technique is used to process nonporous material that are wet? Amino Black A dye which stains...

2024 IAI LATENT PRINT CERTIFICATION TEST NEW GEN UPDATED QUESTIONS AND ANSWERS ALREADY GRADED A+ What sequence of latent print development techniques are used to develop prints from porous materials? DFO, Ninhydrin, Physical Developer The final purple coloured compound usually produced with the treatment of Ninhydrin Ruhemann's Purple What latent print development technique is used to process nonporous materials that are wet? Small Particle Reagent A dye which stains protein presen...

What sequence of latent print development techniques are used to develop prints from porous materials? - Ans DFO, Ninhydrin, Physical Developer The final purple coloured compound usually produced with the treatment of Ninhydrin - Ans Ruhemann's Purple What latent print development technique is used to process nonporous materials that are wet? - Ans Small Particle Reagen

total magnification - ocular lens x objective lens Proximal - Nearer to the trunk of the body Distal - Farther from the trunk of the body Anterior - front of the body Posterior - back of the body Lateral - away from the midline Medial - toward the midline Caphalad - toward the head Caudal - toward the tail Dorsal - back of body part Ventral - front of a body part superficial - near the surface deep - away from the surface of the bodysagittal plane - divides body into left and right h...

anatomy of fingerprints - friction ridges when do volar pads start forming? - 4 months what is unique about volar pads? - consistent throughout life 3 steps of creating an impression - - sebrum & sweat - spreads along ridge surface - sticks to substrate when pressed foreign materials that could potentially have fingerprints - - blood, ink, motor oil, pizza grease 3 types of prints - patent, latent, impression/plastic patent - see without additional assistance latent - hidd...

THE IAI LATENT PRINT CERTIFICATION EXAM 2024 QUESTIONS AND ANSWERS GRADED A+ Most Common # of deltas to find in the interdigital area Ans- 4 What does NCIC stand for? Ans- National Crime Information Center The first American fingerprint lecturer was... Ans- Mary Holland The core of a loop is placed upon or within ___________. Ans- The innermost sufficient recurve. The study of the effects of disease and genetic aberrations on the friction ridges is referred to as.... A...

Gentian violet is a dye which stains fatty constituents of sebaceous sweat producing an intense purple image. It is very effective for the development of latent fingerprints on... - <<ANSWERS>>Adhesive surface of adhesive tapes Alternative process names for Gentian Violet - <<ANSWERS>>1. Crystal Violet 2. Methyl Violet Alternative process name for Amido Black - <<ANSWERS>>Naphthalene Black Iodine vapour is physically absorbed by latent fingerprint depos...