PurFlock Ultra® Nasopharyngeal Collection Swab, 6 Inch Length, 1 Box of 50 Exercise Tubing-Bands-Access allowing for gentle removal

allowing for gentle removal

End-fill or top-fill with visual confirmation

Requires just three drops of sample

Strong adhesive tape helps the pouch stay in place

Built-in specimen validity test (SVT) strip verifies the validity of the specimen to compare with the adulteration color comparison chart card (included)

PurFlock Ultra® Nasopharyngeal Collection Swab, 6 Inch Length, 1 Box of 50 Exercise Tubing-Bands-Access allowing for gentle removalFor nasopharyngeal and urethral cell collection, specimen collection and forensic evidence collection, PurFlock Ultra's high purity characteristics make it an ideal swab for various rapid diagnostic tests Excellent absorption and elution of specimens 6 inch polystyrene handle with breakpoint at 100 millimeters Ultrafine flocked swab tip Tip material is comprised of a polyester bicomponent fiber