PathCon provided anthrax testing of over 5,000 samples in late 2001 and early 2002. Anthrax-laced letters were sent by U.S. mail following the 2001 terrorist attacks in New York and Washington, DC. All positive isolates were confirmed by CDC or FBI laboratories. Laboratory services include anthrax testing of dry swab samples and other microbiological analysis from both office and industrial-type settings. PathCon offers materials and analysis for bulk and swab samples. Our experts can perform high quality anthrax testing in a timely and efficient manner.