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MEDICAL GAS DIVISION: Contacts | Why Central Medical? | Medical Gases | Respiratory & Laboratory Gases | Medical Gas Equipment
Central Beverage Gases MEDICAL GAS DIVISION
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Respiratory Therapy Gases  
  • Therapy gases
  • Diagnostic gases
  • Anesthetic gases/Nitrous Oxide
  • Blood gas mixtures
  • Medical laser gas mixtures
  • Lung diffusion gas mixtures
  • Oxygen
  • Helium-oxygen mixtures
  • Computed Tomography (CT) scanning mixtures
  • Calibration mixtures
Respiratory Gas Products Download Medical Gas Cylinder Information (PDF)

Medical Drug Gas - Therapy Cylinder Size Contents Connection
5% Carbon Dioxide in Oxygen 200 226 cf 280
10% Carbon Dioxide in Oxygen 200 226 cf 500
20% Oxygen in Helium 200 199 cf 280
30% Oxygen in Helium 200 199 cf 280
Lung Diffusion Gases Cylinder Size Contents Connection
0.3% Carbon Monoxide, 10% Helium, 21% Oxygen in Nitrogen 200 209 cf 500
0.3% Carbon Monoxide, 0.5% Neon, 21% Oxygen in Nitrogen 200 213 cf 500
0.3% Carbon Monoxide, 0.3% Methane, 21% Oxygen in Nitrogen 200 213 cf 500
0.3% Acetylene, 0.3% Carbon Monoxide, 0.3% Methane, 21% Oxygen in Nitrogen 200 213 cf 500
Blood Gas Mixtures Cylinder Size Contents Connection
2-14% Carbon Dioxide in Nitrogen 200 228 cf** 500
7-12% Carbon Dioxide in Oxygen 200 233 cf** 500
1-19% Oxygen in Nitrogen 200 228 cf** 500
2-12% Carbon Dioxide, 12-15% Oxygen in Nitrogen 200 228 cf** 500

OxyTote

Victor Manifold

 

* Non-standard grade mixtures, custom mixtures, and cylinder sizes are available upon request.
** Contents are approximate.

RESPIRATORY CALIBRATION PRODUCTS

 

Central Medical Gases offers all the gases that your pulmonary testing requires. We inventory the most commonly used mixtures and can manufacture products in a variety of cylinder sizes to meet your application needs.

  • Pulmonary function calibration products
  • Respiratory calibration products
  • Custom specifications
Areas of Use:  
  • Intensive care/NICU/CCU
  • Operating room
  • Respiratory therapy
  • Pulmonary function
  • Biomedical engineering
  • Physician offices and labs
  • Instrument manufacturing
  • Instrument service organizations
   
SPECIFICATIONS
Method of
Preparation
Minimum
Concentration*
Components Blend
Accuracy
Analytical
Accuracy
Gas
Specifications
Gravimetric 0.3% CH4, C2H2, CO, Ne ± 0.03% absolute ± 0.03% absolute H2O < 20 ppm
1.5 % CO2, O2, He, N2 ± 2% relative ± 2% relative CH4 < 25 ppm
* For listed accuracies. Call for specifications at lower concentrations.
 
   
Mixture Expiration Period Raw Material Traceability
Mixtures containing Carbon Monoxide in aluminum cylinders 3 years USP/NF where applicable NIST Class 1 Weights
Mixtures containing Carbon Monoxide in steel cylinders 2 years USP/NF where applicable NIST Class 1 Weights
Mixtures in BD cylinders 1 year USP/NF where applicable NIST Class 1 Weights
Mixtures without Carbon Monoxide in all other cylinders 3 years USP/NF where applicable NIST Class 1 Weights
Pure Oxygen, Pure Helium 5 years USP/NF where applicable NIST Class 1 Weights
 
 
 
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