Linde, LLC

Linde, LLC has a strategic contract for bulk liquid nitrogen and liquid helium. This supplier also supports a sustainable environment, consistent with U-M’s values.

Cryogenic Gases

Cryogenic Gases has a strategic contract for Cryogenic gases, specialty mixed gases and liquid nitrogen dewars. All hazardous gases are considered a restricted commodity. Please see Purchasing Guidelines for details. For more information on Cryogenic Gases, visit...

Airgas Great Lakes

Airgas Great Lakes has a strategic supplier for bulk carbon dioxide, welding and safety products and services. This is a restricted commodity. Please check Purchasing Guidelines for instructions.