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M643BE
ASTM Level 1 Pleated Face Mask The Makrite M643BE is a US FDA 510K cleared Level 1 ear-loop medical face mask that meets the ASTM F2100-23 standard. It is designed to offer fluid resistance at levels of ASTM F1862 80 mmHg. Ideal for general procedures and low-fluid environments, this mask offers excellent breathability and comfort […]