SPR Black - Forensics Drug Detection_Ketamine Identifies and Detects The Presence

Identifies and Detects The Presence Of Cannabis

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The most cost effective on the market of forensic tools for gun powder detection and recognition

A turquoise color reaction on the Collection Paper indicates a positive reaction

SPR Black - Forensics Drug Detection_Ketamine Identifies and Detects The PresenceSPR Black is an aerosol based fingerprinting product for the development of latent prints on wet, light, smooth non porous surfaces. Earlier methods based on dispersed particles in aqeuous solutions required the field mixing of powders, water and other ingredients to achieve similar results. The process was messy and cumbersome. Furthermore, the powder often created an ineffective mud like liquid. SPR Black overcomes past problems by incorporating