照明光源用混合气体(举例)

组分及常用浓度范围

平衡气

Ar 100ppm - 3%

Ne

Ar 20% - 50%

Ne

CH₃Br 1000ppm

Kr

N₂ 12% - 17%

Ar

Kr 1% - 5%, Ar 5% - 30%

N₂

pure Ne 99.995%, 99.999%, Ar 99.999%

焊接用混合气体(举例)

组分及常用浓度范围

平衡气

CO₂ 5% - 50%

Ar

He 50% - 60%

Ar

CO₂ 2.5%, Ar 7.5%   

He

N₂ 13.3%, CO₂ 4.5%

He

激光器用混合气体(举例)

组分及常用浓度范围

平衡气

CO₂ 2% - 16%, N₂ 6% - 20%

He

CO 2%, CO₂ 8%, N₂ 8%

He

H₂ 0.4%, CO 4%, CO₂ 8%, N₂ 8%

He

放射线测定用混合气体(举例)

组分及常用浓度范围

平衡气

CH₄ 4% - 10%

Ar

i-C₄H₁₀ 1.3%

He

n-C₄H₁₀ 0.95%

He

C₃H₈ 1.5%

He