Gunshot Residue Presumptive Test Kit

Gunshot Residue Presumptive Test Kit

Colorimetric Test for Trace Evidence. This simple, two-part presumptive test will help you quickly determine whether or not a surface has recently been exposed to a discharged firearm. Simply wipe down the surface in question, add the chemical reagents, and observe the results. A rapid color-change takes place to verify the presence of nitrates, the main component of gunpowder residue (GSR), while a different color change will verify the presence of heavy metals associated with GSR. Each kit contains complete instructions.

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Additional information

Vendor

LIGHTNING POWDER®
Model

36-6243
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