Seal, GFP, High Pressure, Piston Back Catalog number: 11-1601 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-21010 Cartridge Check Valve Housing, 2/pk Price on request CTS-11435 Seal, Needle PEEK™ Price on request CTS-0038 Tube, Right Inlet Pigtail Price on request