Quick view Diadent DIA-DUO Obturation System $2,474.95 DIA-DUO Obturation System Promotion Buy Dia-Duo Regular Kit Get 1 FREE bottle GP Obturators, 1 FREE Box Duo-Gun Tips (23/25G), and 1 FREE Dia-Root Bio Sealer! Promotion PeriodApril 1 - June... Add to Cart