Crafted with precision and built to last

Whether you’re an undercover officer or just need high-visibility gear

Color: Natural

The cleverly engineered Vital Zip tool: designed to gain fast

Equipped with 8-32 threaded ends to fit all Otis cleaning components

Forensics Source Hemastix Strips 7813 Tactical Duffel Crafted with precision and builtForensics Source Hemastix Strips 7813 Hemastix are 3 plastic strips with a special blood reagent material at the tip. The strips detect the peroxide like activity of hemoglobin in a substance. Simply rub the Hemastix on a moistened stain or across a swab that has a suspected dried blood sample on it. The reagent coated tip will turn a shade of green if hemoglobin is detected. Compare the color reaction to the chart on the side of the bottle to