Gunshot Residue Presumptive Test Kit manufacturer_Amerex Fire Black – 1 CARTRIDGE PER

Black – 1 CARTRIDGE PER BOX

3M Hard Hat Replacement Brow Pad

When used as part of a complete 3M Versaflo TR-600 PAPR assembly

this PAPR is ideal for pharmaceutical manufacturing

this water resistant (IPX-4 rated) hard hat mounted head lamp is ideal for a wide range of industrial lighting applications

Gunshot Residue Presumptive Test Kit manufacturer_Amerex Fire Black – 1 CARTRIDGE PERGunshot Residue Presumptive Test Kit 1 KIT PER BOX This Gunshot Residue Presumptive Test Kit for Colorimetric trace evidence is a simple to use, two part presumptive test that will help you quickly determine whether or not a surface has recently been exposed to a discharged firearm. To use, 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,