Gunshot Residue Kit, GSR-SEM Welding Respirator Kits 3M Speedglas 9100 FX/9100 FX-Air

3M Speedglas 9100 FX/9100 FX-Air 06-0700-73 Welding Helmet SideWindow Covers

self-closing and self-latching design

It helps workers stay safe by maintaining proper airflow

The Honeywell Howard Leight R-33133 Super Leight Corded Pre-Shaped Earplugs is designed to fit almost any ear canal for an all-day wear with comfort

Gunshot Residue Kit, GSR-SEM Welding Respirator Kits 3M Speedglas 9100 FX/9100 FX-AirGunshot 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.