Industrial gases are the gaseous materials that are manufactured for use in industry. The principal gases provided are nitrogen, oxygen, carbon dioxide, argon, hydrogen, helium and acetylene, although many other gases and mixtures are also available in gas cylinders. 

A medical gas is defined as one that is manufactured, packaged, and intended for administration to a patient in anesthesia, therapy, or diagnosis. Title 21 of the Code of Federal Regulations (CFR) designates medical gases as drugs, and mandates the Secretary of the Treasury and the Secretary of Health and Human Services to promulgate regulations for the efficient enforcement of the Federal Food, Drug, and Cosmetic Act (FDA)(drug portion of 21 CFR). Such other regulatory bodies as the Department of Transportation (DOT) and national organizations [e.g., the Compressed Gas Association (CGA) and the National Fire Protection Association (NFPA)] write regulations and standards for compressed gases. Medical gases are considered prescription drugs because their use as drugs is unsafe without the supervision of a licensed practitioner or by properly instructed emergency personnel

Gas mixture used as comparative standard in the calibration of analytical instruments, like gas analysers or gas detectors. Therefore, a calibration gas has to be of a precisely defined nature or composition, like zero gas or span gas, for example 500 ppm carbon monoxide in nitrogen.

Storage & Bulk Tanks IX series- made for transportation of Liquid Nitrogen used for Offshore Skid Tank, Nitrogen Pumping unit, Fluid Pumper, Fracturing Units, Mobile Lin Storage units(QUEENS) LNG systems & Cryo Scientific.