Bacterial Endotoxin. Â© Kenneth Todar, PhD. Endotoxins are part of the outer membrane of the cell wall of Gram-negative bacteria. Endotoxin is invariably associated with Gram-negative bacteria whether the organisms are pathogenic or not.
â¢ A WorldWeb.com Travel Guide to Airlines in Winston-Salem, NC, North Carolina. Listings. American Airlines. With world headquarters in Dallas, Texas, American Airlines and its commuter subsidiary American Eagles provide service to North America and throughout the world. American is a member of the One World Alliance.
Charlotte Douglas International Airport (charmeck.org/city/charlotte) is the closest large international airport to Asheville. About 120 miles southeast via Interstate 26 and US 74 E, the airport is served by AirTran, American, Delta, JetBlue, United and US Airways, as well as Air Canada and Lufthansa.