3M® Partikelfilter "2138" P3R Aktivkohle zusätzl. gegen organische u. | Arbeitsschutz-Express
3M™ Particulate Filter 2138, GP2/GP3, with Nuisance Level Organic Vapour/Acid Gas Relief, 1 Pair/Pack, 50 Packs/Case | 3M Australia
Particulate filter 3M™, P3 R with activated carbon, 2138 | Respiratory filters | Respiratory protection | Occupational Safety and Personal Protection | Labware | Carl Roth - International