Fingerprint Evidence Is Crucial In Crime Solving

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Development of fingerprint is crucial in crime solving. the reliability and efficiency of the development of fingerprint can decide whether the case can advance or not. Since pattern and plastic can be observed with naked eye, they can be easily developed and processed.; however, latent prints can be challenge because it is invisible. Therefore, there are several ways the latent fingerprint evidence can be developed. The first way is physical way. Physical way of developing is best use on smooth surface such as glass. Powder dusting is the most common physical method. The dusting powder will adhere to the invisible ridges outline, and the crime scene tech can lift it with tape or photograph it. Small particle reagent (molybdenum disulfide)
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