Arrowhead Forensics Sterile DNA Free Cotton Tipped Swab - 6 inches 100/pk Waterproof Boots or private security operators

or private security operators

Water Proof Hollow Handle End Cap

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Arrowhead Forensics Sterile DNA Free Cotton Tipped Swab - 6 inches 100/pk Waterproof Boots or private security operatorsFor clean and accurate sampling, these DNA free and RNase free collection swabs have been tested by an independent lab to the most stringent standards. The DNA controlled swabs are manufactured in a DNA controlled and monitored clean room environment. These sterile DNA free cotton tipped applicator swab have a sturdy wooden handle ideal for blood specimen collection and buccal swabbing. Certified to be DNA free, DNase free, and RNase free, the medical