Seal, GFP, High Pressure, Piston Back Catalog number: 11-1601 Manufacturer: SCIENCIX Availability: 3 weeks Price on request - + Recommended CTS-0069 Tubing, Head to Tee Price on request CTS-12016 Compression Screw, 1/16", SS, 10/pk Price on request CTS-21264 Uncoated Needle Kit Price on request