Injector Needle Back Catalog number: CTS-10724 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-0621 Inlet Check Valve Cartridge Price on request CTS-21264 Uncoated Needle Kit Price on request CTS-10396 Washer Thermo/Dionex™ Model: P1000, P2000, P4000 Price on request