The European Commission Tuesday asked Switzerland`s Syngenta AG (SYNN.VX) for reassurances on its detection method for its genetically modified BT10 maize. The Commission said it has sent a letter to the company after concerns were expressed by the E.U.`s GMO laboratory that it couldn't exclude the possibility that some tests for the presence of the modified maize had shown false negative results.</p><p><a href="http://www.truthabouttrade.org/article.asp?id=5514">Truth about Trade</a>