Laboratory & Specialty Gas & Equipment


At Purity Cylinder Gases, you’ll find everything you need for your specialty gas or laboratory applications. This includes a variety of pure gases, gas mixtures and gas handling equipment. We serve a wide range of industries including fabrication, environmental, medical and biotechnology.

We understand that quality control is important to our customers. Our specialty gas lab allows us to have complete control of the filling and packaging process. This enables us to distribute some of the highest quality specialty gases available.

A list of just some of the gases and equipment available to you:

Pure Gases

  • Argon
  • Atomic Grade Acetylene
  • Carbon Dioxide
  • Carbon Monoxide
  • Helium
  • Hydrogen
  • Methane
  • Nitrogen
  • Nitrous Oxide
  • Oxygen

Gas Mixtures

  • Laser Gases
  • EPA Protocols
  • FID Fuel Mixtures
  • Custom Blends
  • Food Packaging Gases

Gas Grades

  • High Purity
  • Pre-Purified
  • Zero Grade
  • Ultra High Pure
  • Instrument Grade
  • Certified Standards