Heraeus SD1251-03J (SD 1251-03 J) Deuterium Lamp (D2) for Nicolet, Thermo, Unicam - 80135828, OEM: 9423-UV9-002E, 9004B, 9423-UV9-002E, 9004B, 9423U (Replaces J64, J15) - Click Image to Close