Here's a list of HSA-approved surgical masks with 95% bacterial filtration efficiency - - News from Singapore, Asia and around the world

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FDA Certified ASTM Level 1 Disposable 3-Ply Surgical Medical Face Mask - Wellmien

Top 10 face masks in Singapore with good filtration efficiency and

3-Ply Medical-Grade Surgical Mask

43rd International Symposium on Intensive Care & Emergency

AIR⁺ Official Store Surgical Mask (Medical Grade)

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Bacterial Filtration Efficiency and Antibacterial Efficacy Testing