ULTRA SPEC Premium KN95 masks, have been independently tested in the U.S. by Nelson Laboratories and shown to have a Filtration Efficiency of 99.9% (test results viewable here), Premium embedded metal nose strip (as pictured). Equivalent performance to NIOSH rated N95 FFRs according to a technical bulletin published by 3M. Ships FAST from Florida!
Baby Wipes, Toilet Paper / Bathroom Tissue, Hand Sanitizers, Surface Disinfectants, Surgical Masks, KN95 Masks, and Disposable Gloves also available. Shop all Medical, Lab, and Clinical Wear from Top Brands: 3M, Hepro, Innovative Healthcare, Kimberly-Clark, and SafeWear™ at Med Lab Supply.
