$(document).ready(function() {
    // Link is clicked
    $('#regulators_certified_products_2 > a, a.external').click(function() {
        // If the clicked element has a HREF attribue
        if ($(this).attr("href")) {
            // Open a new window and use the clicked element's href attribute
            window.open(this.href);
            // Cancel the action for the current window
            return false;
        }
    });
});