US EPA Approval for Monsanto’s XtendiMax Nov 11, 2016 | Agrochemicals, News Your subscription level does not currently cover this area of our services. Please contact us to find out how to gain access. Username or E-mail Password * Remember Me Forgot Password Tags: Bollgard XtendFlex, Cotton, Herbicide Tolerance, Herbicides, Insect Resistance, Monsanto, Product Approvals, Roundup Ready Xtend, Soybean