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Air Liquide Healthcare's Carbon Dioxide Cylinder

Carbon Dioxide

A respiratory stimulant

Air Liquide Healthcare offers over 100 years of expertise providing the highest grade medical gases to Canadian hospitals and local healthcare institutions. We provide medical carbon dioxide to help you meet your healthcare needs.


Medical carbon dioxide gas is normally mixed with other gases and used as a respiratory stimulant.

In its pure form it is used for minimally invasive surgical interventions such as colonoscopies and arthroscopies. When delivered in a cylinder with a syphon tube, carbon dioxide is used to make dry ice at the hospital or in dental offices, where it helps preserve organs, tissues, and blood for storage or shipment.

Ordering Information

You can order from us medical carbon dioxide (DIN 00572861) in a variety of cylinder sizes to meet the needs of your facility.

Ordering Number

Cylinder Size

Net Content

Pressure at 21°C  (P.S.I.)

CGA Connection


Cylinder Diameter


COM3 3 1.9 kg 830 940 50.8 cm 10.2 cm 3.6 kg
COM5 5 3.2 kg 830 940 73.7 cm 10.2 cm 6.4 kg
COM22 22 9.1 kg 830 340 58.4 cm 20.3 cm 15.4 kg
COM44 44 22.7 kg 830 340 114.3 cm 21.6 cm 38.6 kg


Why choose us

  • 01


    Ensuring the safety of your patients and staff is our top priority

  • 02


    We've been a global supplier of medical gases & related equipment for over 100 years

  • 03

    Full-scope medical gases provider

    We are the only company involved from production to patient therapy, and know medical gases well