Cotton

Puritan Sterile DNA Controlled Cotton Swab with Transport Tube Dry Transport system, securely holds swab for collection and for transportation to the lab. Label has space for collection information. Highly absorbent cotton swab tip is made from USP (U.S...

Puritan DNA Controlled Cotton Swab DNA Controlled swabs are manufactured in a DNA controlled and monitored cleanroom environment. Suitable for use as buccal swab and for other cell collection for testing including DNA. Tip Dimensions: .687" L x .203"...

Puritan Sterile Cotton Swab with Transport Tube Dry Transport system, securely holds swab for collection and for transportation to the lab. Label has space for collection information. Highly absorbent cotton swab tip is made from USP (U.S. Pharma) grade...

Sterile DNA Collection Swab DNA Controlled swabs are manufactured in a DNA controlled and monitored cleanroom environment. Suitable for use as buccal swab and for other cell collection for testing including DNA. Tapered Mini-Tip Dimensions: 12.7 mm (...

Puritan Sterile Cotton Swab W/ Transport Tube For general-purpose use, as a medication applicator, for wound dressing and cleaning. Features a rigid shaft for specimen collection. Highly absorbent cotton swab tip is made from USP (U.S. Pharma) grade...

Puritan DNA/RNase Free Swabs DNA /RNase Free Swabs are manufactured in a cleanroom environment and certified by an independent lab. Highly absorbent cotton swab tip is made from USP (U.S. Pharma) grade cotton fiber (grown in the USA) to ensure...