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Aurelia ASTM Masks Level 1/2
ASTM F2100-11 Level 1 Not made with natural rubber latex Plastic laminated nose wire Procedure (earloop) securement 50 Masks Per Box Manufactured in Canada Bacterial filtration efficiency ≥95% Sub-micron particulates filtration efficient at 0.1 micron ≥95% Differential […]
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Intco Astm LVL-1 (per box)
From: $5.99– 50 masks per box – 50 boxes/2500 masks per case – ASTM Level-1 Certified – Materials: Non-woven fabric – Comfortable Earloop – Fluid Resistant – High Breathability
