public SimpleItemType GetSingleItem(string itemID)
 {
     Shopping service = new Shopping();
     service.Url = ConfigurationManager.AppSettings["ShoppingService"] + "?appid=" + ConfigurationManager.AppSettings["AppId"] + "&version=523&siteid=" + siteID + "&callname=GetSingleItem&responseencoding=SOAP&requestencoding=SOAP";
     GetSingleItemRequestType multipleRequest = new GetSingleItemRequestType();
     multipleRequest.IncludeSelector = "Details,ItemSpecifics,Variations";
     multipleRequest.ItemID = itemID;
     GetSingleItemResponseType multipleResponse = service.GetSingleItem(multipleRequest);
     return multipleResponse.Item;
 }