Canister

Template:Sister project Canister may refer to:

• Absorbent canister of a rebreather
  • Canister in the carbon dioxide scrubber of a rebreather
• Bear canister, or bear-resistant food storage container, used in the wilderness
• Canister shot, a type of artillery round used in warfare as anti-personnel ammunition
• Film canister, used to contain 35 mm film in cameras
• Gas containers used for riot control agents, such as tear gas or pepper spray
• Gas mask canister, a circular chemical cartridge that is part of a gas mask
• Water canister

See also

• Tin can (which refers more specifically to the metal canister)
• Jerrycan, a robust liquid container made from pressed steel