Helium is an inert, non flammable gas with many uses. From baloons to medical research helium's unique properties provide solutions to multiple industries. Commonly used for radiology and a critical component MRI equipment, helium also has many uses as a carrier gas in laboratory and life sciences. Helium is also used as a carrier gas for many laser applications. In welding, helium and helium mixtures are used as a shielding gas for high heat applications, and is a staple for welding stainless steel. Available in many sizes and grades helium is a gas that has uses accross all industries.