- Argon MD for Argon Plasma Coagulation (APC)
- Carbon dioxide MD for in-vitro cultures
- Carbon dioxide MD for laparoscopy
- Carbon dioxide MD for cryotherapy in the gas phase
- Carbon dioxide MD for cryotherapy in the liquid phase
- Nitrogen MD for cryoconservation
- Nitrogen MD for cryotherapy
- Nitrous oxide MD for cryotherapy
- Spirometry mixtures MD