Arrowhead Forensics Hemastix Strips 50 Tests Transport Handcuffs One handed snap-on/tighten interface keeps

One handed snap-on/tighten interface keeps hands away from muzzle when attaching/detaching

but always ready

Warning: Be careful of copied and inferior product being sold on Ebay and other websites for low prices and claiming to be Howard Leight R-01530 Impact Sport Electronic Earmuff

1" / 82mm x 82mm x 3mm

The various colored light sticks are used to identify specific areas/zones

Arrowhead Forensics Hemastix Strips 50 Tests Transport Handcuffs One handed snap-on/tighten interface keepsHemastix 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 determine the level of hemoglobin in the