IGI Carbon Dioxide (CO₂) Powered by Liphatech is now available in New Orleans, La., as well as in Baltimore, Md.; New York, N.Y.; Philadelphia, Pa.; Washington, D.C.; and the state of California. The IGI CO₂ system, which includes The Eliminator Injection Device, is specially designed to kill burrowing rodents such as rats, ground squirrels, pocket gophers and moles where they live. IGI CO₂ is 99.9 percent carbon dioxide and is registered by the U.S. Environmental Protection Agency (EPA). It is a non-flammable, invisible, odorless gas that is applied to rodent burrows at a low rate of pressure and at a regulated amount. It quickly forces oxygen out of rodent burrows, asphyxiating burrow occupants. IGI CO₂ is verified to comply with U.S. Department of Agriculture National Organic Standards (7 CFR Part 205).