To protect the crime scene, this amazing innovation comes from Switzerland after police were complaining that everybody and their brother were contaminating the crime scene. This is a placement system to telling other officers where they can and...
more detailsUsed to collect trace evidence on the bottom of shoes, I.e. hairs, fibers, etc. By placing one of these mats at the entrance to a crime scene, you can be assured of not contaminating the scene with evidence that you brought with you. Also works as...
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