Arrowhead Forensics Disposable Ink Strips Size:3” x 5” - 100/pk reliable field test for detection

reliable field test for detection of trace nitrates found in gunpowder

night-vision-compatible frame with wide field of view

SUPER48: 36” super duty Aramid cord

Easy to Operate: Simply pull the key ring to remove the pin to sound the alarm

100% USA Made & Berry Compliant

Arrowhead Forensics Disposable Ink Strips Size:3” x 5” - 100/pk reliable field test for detectionThese inking foils are two pieces of polyester film coated with a perfect layer of ink. To use, peel the film apart to expose the ink, then roll the fingers. Ideal for elimination prints or printing children. 1 x 5 100 pk 100 foils per pack 1" x 5" 3 x 5 100 pk 3" x 5" 100 Foils