function NavigateProduct()
{
    switch (document.getElementById("ProductList").selectedIndex)
    {
        case 1:
        {
            window.navigate("products-devices-single.htm");
            break;
        }
        case 2:
        {
            window.navigate("products-instruments-centrifuges.htm");
            break;
        }
        case 3:
        {
            window.navigate("products-reagents-molecular.htm");
            break;
        }
        case 4:
        {
            window.navigate("products-data-wireless.htm");
            break;
        }
        case 5:
        {
            window.navigate("products-customized-synthesis.htm");
            break;
        }
    }
}