At crime scenes, it is essential that the sample collection device prevents microbial contamination while preserving nucleic acid integrity. The unique 4N6FLOQSwabs™ for Crime Scene product line is specifically designed for sample collection of sweat, semen, blood stains, skin, and environmental trace evidence found at the crime scene. 4N6FLOQSwabs™ for Crime Scene feature short Nylon™ fibers that are arranged in a perpendicular fashion to create a highly absorbent thin layer with an open structure to facilitate sample elution. 4N6FLOQSwabs™ for Crime Scene (Regular Tip, Tube) have regular-size tips. Each swab is packaged in a plastic tube to guarantee swab integrity and avoid risks of sample contamination during transport. Key Features: • Certified free of DNase, RNase and amplifiable human DNA • Rapid absorption capability and superior sample release • Antimicrobial treatment to prevent microbial growth and improve sample preservation • No need for sample drying • Break Point (from tip end): 20 mm 4N6FLOQSwabs™ from Crime Scene are manufactured by Copan, a market leader in the area of sample collection tools, and distributed globally by Thermo Fisher Scientific.