FFP2 pandemic fold-flat mask HA-PP02 | Protection against particulate | Respiratory protection | Occupational Safety and Personal Protection | Labware | Carl Roth - Switzerland
Particulate filter mask Air with Klimaventil®, FFP2 NR D, Size: M/L, 3105 | Protection against particulate | Respiratory protection | Occupational Safety and Personal Protection | Labware | Carl Roth - International
![Clarification on face mask types, architecture, quality, handling, test and certification procedures – Swiss National COVID-19 Science Task Force Clarification on face mask types, architecture, quality, handling, test and certification procedures – Swiss National COVID-19 Science Task Force](https://sciencetaskforce.ch/wp-content/uploads/2020/10/tabl31.png)