The small particles bind towards the fatty/oily elements in the fingerprint residues due to the addition of the surfactant; This is certainly only feasible mainly because of the relative stability of those elements preserved as time passes. Hence, aged fingerprints may be developed by using the small particle reagent system. https://cornstalke307pnl9.iyublog.com/26600955/the-ultimate-guide-to-shooting-to-hunting