_________ technique is used to decipher latent finger-prints on wet non-porous surfaces.
A. Small Particle Reagent (SPR)
B. Ninhydrin
C. Crystal violet
D. Amido Black
Answer:A
_________ technique is used to decipher latent finger-prints on wet non-porous surfaces.
A. Small Particle Reagent (SPR) B. Ninhydrin C. Crystal violet D. Amido Black