North Safety Defender Multi-Purpose respirator cartridge for Organic Vapor, Chlorine, Hydrogen Chloride, Sulfur Dioxide, Hydrogen Sulfide (Escape), Hydrogen Fluoride, Chlorine Dioxide, Ammonia, Methylamine and Formaldehyde.
These cartridges can be used with any North Safety full or half-face mask respirators.
Package contains 2 cartridges. North respirator masks sold separately.