Oxygen gas

This gas, with chemical symbol O2 and atomic number 8, is in the group of chalcogens (group 16 of the periodic table).

Carbon dioxide gas

Carbon dioxide (CO₂) with the chemical formula CO₂ consists of a combination of one carbon atom and two oxygen atoms.

Nitrogen gas

Nitrogen is one of the most important industrial gases, which is obtained through partial distillation of liquid air or separation of gaseous air components.

Nitrous oxide gas

Nitrous oxide, also known as nitrogen oxide or laughing gas, is one of the most widely used gases in various industries, especially the automotive, medical and dental industries.