Coventry Sterile Sampling Flocked Swabs, 5.875", 500 Swabs/Bag
Coventry™ sterile sampling swabs have been engineered to efficiently collect biological fluids for elution and analysis, especially nasopharyngeal and oropharyngeal sampling. Sampling swabs are ETO sterilized - free from human DNA, enzymes that degrade DNA and RNA, and polymerase chain reaction inhibitors. Swab heads are available with either flocked or foam material. Brush-like flocked microfiber swabs are more comfortable, soft, and absorbent, with a high surface area for rapid capillary absorption of fluid specimens.