BlueView Gunpowder Particle Test Kits adhesive ruler 08% expansion

08% expansion

This handheld laser enables the investigator to visualize forensic evidence up to 30 ft (9 m) away

3 Pos Switch- Light/Off/UV

with a Tefzel™ ETFE dropping closure and cap

BlueView Gunpowder Particle Test Kits adhesive ruler 08% expansionThe BlueView Gunpowder Particle Test Kit is a fast, reliable field test for detection of trace nitrates found in gunpowder. When a weapon is fired gunpowder is blown back in the direction of the shooter and trace amounts of these residues are deposited on the shooters firing hand. Detection of these trace residues can give valuable information regarding whether or not a particular person has recently fired a weapon. SIRCHIE has developed this