Techniques/Chemicals Used to Develop Fingerprints on Various Surfaces

Porous Surfaces
§  D.F.O
§  1,2 Idanedione
§  Ninhydrin
§  Iodine Fuming
§  5-MTN
§  Physical Developer
§  Zinc Chloride
Non-Porous Surfaces
§  Cyanoacrylate Ester
§  Gentian Violet
§  Small Particle Reagent
Glossy Paper
§  Cyanoacrylate Ester
§  Small Particle Reagent
§  M.B.D Dye
§  Basic Yellow 40
Metal
§  Cyanocrylate Ester
§  M.B.D. Dye
§  Basic Yellow 40
§  Small Particle Reagent
Plastic
§  Cyanoacrylate Ester
§  M.B.D. Dye
§  Basic Yellow 40
§  Small Particle Reagent
Glass
§  Cyanoacrylate Ester
§  M.B.D. Dye
§  Basic Yellow 40
§  Small Particle Reagent
Unfinished Wood
§  Iodine Fuming
§  1,2 Idanedione
§  5-MTN
§  Physical Developer
§  D.F.O.
§  Ninhydrin
§  Silver Nitrate
Wet Surfaces
§  Physical Developer
§  Small Particle Reagent
§  Sudan Black
Adhesive Tape
§  Gentian Violet
§  Liqui-Drox
§  Liqui-Nox
§  Sticky-Side Powder
Post-Ninhydrin
§  Nickel Nitrate
§  Physical Developer
§  Silver Nitrate
§  Small Particle Reagent
§  Zinc Chloride
Multi=Colored Surfaces (Fluorescent Techniques)
§  R.A.Y
§  Ardox
§  M.B.D. Dye
§  Basic Yellow 40
§  M.R.M. 10
§  Liqui-Drox
§  Rhodamine 6G
§  D.F.O.
§  Safranin O
§  Nile Red
§  1,2 Idaneodione
§  THenoyl Europium Chelate
§  R.A.M.
Ultra Violet Induced
§  Ardrox
§  Liqui-Drox
§  Ultra-Violet Lamp
§  Silver Nitrate
§  Thenoyl Europium Chelate
§  Basic Yellow 40
Post-Cyanocrylate
§  Ardrox
§  Basic Yellow 40
§  M.B.D. Dye
§  Niel Red
§  Rhodamine 6G
§  Sudan Black
§  Basic Red 28
§  Liqui-Drox
§  M.R.M. 10
§  R.A.M.
§  R.A.Y.
§  Thenoyl Europium Chelate
Cartridge Cases
§  Basic Yellow 40
§  Cyanoacrylate Ester
Blood
§  A.B.T.S.
§  Amido Black – Water
§  Crowle’s Double Stain
§  Leucocrystal Violet
§  Coomassie Blue
§  Amido Black – Methanol
§  D.A.B.
Non Destructive Techniques
§  Iodine Fuming
§  Electrostatic Lifting
§  Visual Examination
§  Fluorescent Light
§  Ultra-Violet Lamp

1 comment:

  1. lots of information and lots of pictures :D
    but maybe try to space the pictures

    ReplyDelete