Spreading a Durable Protective Layer of Quaternary Ammonium Agents on an N95 Respirator for Predecontamination of Airborne <i>Mycobacterium tuberculosis</i> and Viruses Using <i>Mycobacterium smegmatis</i> and Bacteriophage MS2 as Models

<div><i>M. smegmatis</i> on the surface of an untreated N95 respirator (a) and a GS75-coated N95 respirator (b). These two images were observed by SEM and acquired under a magnification of ×40.0 k.</div>

Indoor Air

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Figure 3

Figure 3: Spreading a Durable Protective Layer of Quaternary Ammonium Agents on an N95 Respirator for Predecontamination of Airborne <i>Mycobacterium tuberculosis</i> and Viruses Using <i>Mycobacterium smegmatis</i> and Bacteriophage MS2 as Models 

Figure 3 | Spreading a Durable Protective Layer of Quaternary Ammonium Agents on an N95 Respirator for Predecontamination of Airborne Mycobacterium tuberculosis and Viruses Using Mycobacterium smegmatis and Bacteriophage MS2 as Models 