Specialty Gas Supplier

The Specialty Gas Supplier You Can Trust

Our specialty gases in MN are essential for a variety of industries, from the food and medical sectors to biotechnology, chemicals and materials processing. We provide pure and custom gas blends in multiple grades of purity – from high (99.998% min.) to ultra-high (99.999% min.) to research grade (99.9999% min.). Our gases undergo rigorous testing for all elements, including oxygen, moisture, carbon monoxide, nitrogen and total hydrocarbons, ensuring you get the highest quality product with every order.

With our specialty gases, you get more than just functionality for your application. We guarantee top-notch quality and purity level, with optimal complexity and certainty of composition. Our ISO-accredited laboratory and production facility ensures excellent results every time. Plus, with our in-house filling capabilities and state-of-the-art blend cells, you can enjoy reduced lead times and improved repeatability – meaning your custom or standard blend requests are always met with precision and reliability. With us, you get optimal performance that meets the highest industry standards.

Specialty Gas Supply Quote
  • Industrial, Medical & Specialty Gases
  • Locally Owned & Operated

Benefits of Toll Gas Specialty Gases

  • Enhance safety while using gas systems.
  • Optimize performance with greater consistency.
  • Achieve maximum precision by controlling what goes into the gas.
  • Customize your specific blend.
  • Reduce operating costs.
  • Improve quality control.

Pure Gases

When you require exceptional purity levels, our ISO-accredited lab ensures that you get exactly what you need and nothing less. We deliver the highest industry standards, from ultra-high purity to instrument and research grade to chemically pure gas. We even provide certificates of certainty and analysis so you can be sure of the quality of your product.

With Toll Gase’s unmatched accuracy, reliability, and dependability in pure gases, you have no fear of contamination or impurity in whatever application you’re using them for.

Download our PurityPlus® Brochure

Pure Gases

Mixed Gases

Our laboratory is independently audited and certified, with the most sensitive instrumentation and highest accuracy scales available to guarantee our customers consistent and accurate mixtures.

We also use certified reference gases when analyzing raw materials used in manufacturing our mixed gases, so you can feel confident that you’re getting the best from us. Our catalog outlines all of our grades and certificates of analysis, so you can learn more about what we offer. With Minneapolis Oxygen’s outstanding commitment to high quality and precision, your application will get only the finest mixture possible.

Mixed Gases

Special Application Mixtures

We understand that special applications require the right mixture, so we offer a range of highly requested mixtures:

  • Beverage and Food
  • Biological Atmosphere Mixtures
  • EPA Protocol
  • Portable Calibration Standards
  • Flame Ionization Fuel Mixtures
  • Leak Detection Mixtures
  • Laser Mixtures
  • TCD Carrier Mixtures
  • Multicomponent Hydrocarbon Mixtures
  • Semiconductor
  • Medical

Download our catalog to learn more about these mixtures and how they can be utilized for your application.

Special Application Mixtures

Specialty Gas Equipment

Finding the right gas for your application is only the first step – you also need to make sure that it’s delivered safely and effectively. At Toll Gas, our experienced team of experts work to provide you with the advice and tools you need for successful selection and implementation of specialty gases. Our expertise in contamination control, leak protection, pressure output regulation and material compatibility will ensure that you get the best results from your process every time.

Specialty Gas Equipment

Gas Services & Welding Supply Locations

Toll Gas Supply is Minnesota’s largest welding supply store including welding rentals, welding gas supply and welding facility services. Offering a wide range of Industrial Gas, Medical Gas including Nitrogen, Argon, food grade CO2, Oxygen and speciality gasses.

Interested in Specialty Gases?

We’re gas & welding experts on your side, doing what it takes to get the job done right — from the first conversation to your daily operations.