Sterile Foam Tip SwabsNot all swabs are ideal for every application. Puritan sterile foam-tip swabs are some of the best on the market for specimen collection and testing as well as other mouth-swabbing applications. Puritan sterile swabs are made using a medical-grade foam tip that's highly absorbent, non-abrasive and stands up to rigorous scrubbing and chemicals, making them a smart choice for some delicate cleaning applications as well. All Puritan swabs are made in the U.S. with high-quality components and come individually wrapped to prevent sample contamination.
Harmony Lab & Safety Supplies offers an assortment of Puritan sterile foam swabs for your specific needs. Swab tips come in several different shapes and sizes - including round, rectangular, small and regular - to ensure that they perform well in different applications. For example, round sterile foam swabs are ideal for mouth swabbing and offer more surface area for excellent absorption. All of these Puritan swabs are made with polypropylene shafts that provide a little bit of flexibility compared with wood and other shaft materials.