Central Safety Central Welding Supply Occupational Safety and Medical Gases Division

Medical Gases

Pure Gases, Gas Mixtures,
& Equipment

 


Contact our Medical Specialist

 medical gases
(425) 228-2218  
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Laboratory Gases

Central Medical Gases offers a complete line of specialty gases. Choose from standard pure gases and mixtures; or, we can custom manufacture and package to your specifications.

  • Pure gases
  • Calibration, medical, and medical device gases
  • Cryogenic gases and systems

Also visit Central's specialty gas division XpressCryogenics.com
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Gas Products

Central Medical Gasesprovides the five major grades of gas purity specifications, standard research gas mixtures, or gas mixtures customized for both content and purity.

SPECIALTY GASES
  • High and ultra-high purity gases
  • Zero and ultra zero gases
  • Special carrier mixes
  • Two-gas and multi-gas mixtures
  • Lung diffusion gases
  • Biological atmospheres
  • Clinical blood gases
  • Sterilizing gases
  • Calibration and standards gases
  • Electronic gases
 
 

Central Medical Gases can design and install a system, compliant with safety codes and industry best standards, that meets your specific needs.

Gas Purity

Insufficient quality in the gas which you are using, an accidental impurity, etc., can have a direct impact on your production chain, on your analysis results, and can seriously affect your business. And, purity requirements vary, depending on the intended use or application.

Central Medical Gases offers 5 major grades for specification:
1. Research Grade / Purity: 99.9995%
02 <0.1 N2 <0.3
H2 <0.1 CO2 <0.1
THC <0.1 H2O <0.5
4. Prepurified / Purity: 99.998%
02 <1 THC <0.5
H2O <3    
2. Ultra High Purity / Purity: 99.999%
02 <1 THC <0.5
H2O <3    
5. High Purity / Purity: 99.996%
02 <5 H2O <5
H2O <3    
3. Zero / Purity: 99.998%
H2O <5 THC <0.5
Contact our Medical Specialists who can help you determine your specific needs.


Gas Purity
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