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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8
McMaster University and private lab partners
This disposable N95 Healthcare Particulate Respirator and Surgical Mask is designed to help provide quality
Detector type: α-decay event detection using ionization chamber
Very low inhalation and exhalation resistance
Headband Model - BreatheTeq KN95 Black Disposable Respirator Mask - Made in Canada rapidwinter McMaster University and private labBoth sizes are now in stock and ready to ship. Featuring Headbands and Nose Foam! No more ear pain! Our headband design ensures a secure, comfortable fit without pulling on your ears or interfering with hearing aids. Fewer leaks! Our headbands, moldable aluminum nose strip, and soft nose foam create a snug seal that stays put. Engineered for all day wear. The behind the head straps and soft materials deliver a personalized fit that won't cause
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