Needle Seat, 0.17mm ID, 0.8mm OD, 600 bar Back Catalog number: 11-3857 Availability: In the manufacturer's stock Price on request - + Recommended 11-4111 Long Life HiS Deuterium Lamp, RFID, VWD (2000 hr) Price on request 12648 UVC Lamp 9W/78 for UVE-photochemical Price on request CTS-A123 Lamp Assembly, TSP UV6000 Detector (1000 hr) Price on request