Needle Seat, 0.12mm ID, 0.8mm OD, PEEK, 600 bar Back Catalog number: CTS-21277 Availability: In the manufacturer's stock Price on request - + Recommended CTS-21011 Cartridge Check Valve System Kit Price on request 228-35146-00ASP Plunger Seal for Shimadzu Price on request 11-4179 HPV Rotor, SIL-30AC, SIL-30ACMP Price on request