Gunshot Residue Kit, GSR-SEM 3M Rescue and Descent Forest Green Hard Hat -

Forest Green Hard Hat - 1 Each

May be used on the 3M Supplied Air Hose W-9435 or W-2929

Featuring a lightweight back-mounted adapter design

hands-free movement on fixed ladder safety systems

Battery Operated Photoelectric /Ionization Smoke Alarm - 1 Each

Gunshot Residue Kit, GSR-SEM 3M Rescue and Descent Forest Green Hard Hat -Gunshot Residue Kit GSR SEM 1 PER BOX This Gunshot Residue Collection Kit for Scanning Electron Microscope Analysis (SEM) is ideal for field use! The Scanning Electron Microscope (SEM) analysis kit consists of metal discs 1. 8" stub, 1. 5" face with an adhesive on them. The discs are dabbed on the hands and the adhesive picks up the gunshot residue particles. The metal discs are then sent to the laboratory. Visible stains do not appear on the hands.