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locally owned welders supply and industrial, Specialty, and food grade gas supplier

Specialty and High Purity Gas Mixtures

About Specialty High Purity and Calibration Gases


Tulsa Gas and Gear offers many different specialty high purity, High Purity Hydrocarbons and calibration custom gases. Our gas mixtures follow a precise manufacturing process to insure that the gas mixtures conform to product specifications.  Our gases are used in medical, petrochemical, environmental, pharmaceutical, semiconductor, chemical fields, universities, manufacturing plants, hospitals, refineries, pharmaceutical companies, and nuclear power plants.  As opposed to industrial grade gases, specialty gases are high purity and don't contain contaminants.



Product Applications

  • Petrochemical and Refineries Gas Standards
    • Natural Gas Processing
    • Pipeline Calibration Gas
    • Polymer Plants
    • Sulphur Calibration Gas Standards
    • CHemical Plants
  • Environmental Gas Standards
    • Stack Gas Monitoring
    • Automotive Exhaust Emission Standards
    • AMbient Air MOnitoring
    • EPA PRotocol Gases
  • Custom Calibration Gas Standards
  • Instrument Grade PUre Gas
    • UHP Grade
  • Health Calibration Gas Standards
    • Instrument Calibration
  • Pure Hydrocarbons



Most Common Gas Components for Custom Mixes



  • Hexane
  • Hydrogen
  • Hydrogen Sulfide
  • Isobutane
  • Isobutylene
  • IsoPentane
  • Methane
  • n-Butane
  • Nitrous Oxide
  • Nitric-Oxide
  • Nitrogen


  • Nitrogen Dioxide
  • n-Pentane
  • Oxygen
  • Propane
  • Propylene
  • R290 (UL Classified)
  • R600
  • R600a (UL Classified)
  • Sulfur Dioxide

Specialty Gas Packaging


 Tulsa Gas & Gear offers a wide variety of packaging options which include cryogenic trailers, tube trailers, international shipping containers, LP transports, traditional cylinders and disposable cylinders. Whether your project is small or large Tulsa Gas and Gear can accommodate any size project.


Low Pressure Cylinders

Low Pressure Bulk Tanks

Low Pressure ISO Container

Low Pressure Transport

MEGC/ISO-HP Tube Module

Cryogenic ISO Container

Cryogenic Tanker

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