Deuterium Lamp, High Brightness w/Intelligent Chip Back Catalog number: 11-4169 Manufacturer: SCIENCIX Availability: In the manufacturer's stock Price on request - + Recommended CTS-10465 Deuterium Lamp (2000 hr) Price on request 11-4143 Lamp, ACQUITY PDA/TUV 2489/2998 Performance Mainte Price on request CTS-10494 Long Life Deuterium Lamp (2000 hr) Price on request