SPR Black - Forensics Drug Detection_Oxycodone The pattern will appear blue

The pattern will appear blue on a yellow background

In conjunction with our other reagent kits

hand-held colorimetric drug detection and drug identification test for benzodiazepine

GSPR test kit can detect down to one gun shot for residue

SPR Black - Forensics Drug Detection_Oxycodone The pattern will appear blueSPR 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