3M Secure Click particle filter P3 R with activated carbon D3138 2 pc(s) | Conrad.com
3M Particulates Filter for use with 3M 2000 Series Respirator 2138 | RS
Particulate filter in plastic case, P3 R with activated carbon, 6038 | 3M systems – masks and filters | Respiratory protection | Occupational Safety and Personal Protection | Labware | Carl Roth - International
3M™ Particulate Filter 2138 (P3) – Nord Grinders
3M™ Filters for Face Masks - A1 / A2 / ABEK1 / P2 / P3 | Rapid Online
3M™ Particulate Filter, P3 R, 2138 | 3M Lebanon
3M 6035 P3R filters (1 pair) EXP 2027-2029 original for sale online | eBay