Anthrax spores don't match dead researcher's samples

Ivins, 62, a biodefense researcher who spent years searching for a better anthrax vaccine, overdosed on Tylenol and Codiene last year after learning that the FBI was preparing to indict him on murder charges. Source: The Raw Story
Poisonous anthrax that killed five Americans in the weeks after the Sept. 11, 2001 terror attacks doesn't match bacteria from a flask linked to Bruce Ivins, the researcher who committed suicide after being implicated by the Federal Bureau of Investigation, a scientist said.

Spores used in the deadly mailings ``share a chemical 'fingerprint' that is not found in the flask linked to Bruce Ivins,'' wrote Roberta Kwok citing Joseph Michael, a scientist at the Sandia National Laboratories in Albuquerque, New Mexico.

Michael analyzed letters sent to the New York Post and offices of Senators Tom Daschle and Patrick Leahy, and found a distinct "chemical signature" not present in the flask known as RMR-1029, which Ivins could access in his laboratory at Fort Detrick, Maryland.

``Spores from two of those show a distinct chemical signature that includes silicon, oxygen, iron, and tin; the third letter had silicon, oxygen, iron and possibly also tin,'' Kwok wrote. ``Bacteria from Ivins' RMR-1029 flask did not contain any of those four elements.'' LinkHere