Needle Kit, 15 µL with Needle Seat and Needle Guid Back Catalog number: CTS-21287 Availability: In the manufacturer's stock Price on request - + Recommended CTS-10573 Injection Valve Rotor Seal Price on request 11-1603 Seal, Wash Price on request 11-1601 Seal, GFP, High Pressure, Piston Price on request