3M Household Multi-Purpose Respirator, Includes: 1 facepiece and 1 pair organic vapor cartridges with P100 particulate filter - - Amazon.com
3M Cartridge/Filter 60921, 60pcs (Packs of 2, 30 Packs per Order): Safety Respirator Cartridges And Filters: Amazon.com: Tools & Home Improvement
3M Respirator Filter Replacement 5P71, 5 Pairs, P95, Must Be Used with 3M 5000 Respirators or 3M Cartridges 6000 Series: Safety Respirator Cartridges And Filters: Amazon.com: Tools & Home Improvement