3M™ Particulate Filter 5935, 2 Pairs of 5935 Filters + 1 Pair of 501 Filter Holder/Pack | 3M United Kingdom
Particulate filter 3M™, P3 R with activated carbon, 2138 | Respiratory filters | Respiratory protection | Occupational Safety and Personal Protection | Labware | Carl Roth - International
Particulate filter in plastic case, P3 R, 6035 | 3M systems – masks and filters | Respiratory protection | Occupational Safety and Personal Protection | Labware | Carl Roth - Austria